An Investigation to find out how Light Intensity affects Photosynthesis in Pondweed Essays

An Investigation to find out how Light Intensity affects Photosynthesis in Pondweed Essays An Investigation to find out how Light Intensity affects Photosynthesis in Pondweed Essay An Investigation to find out how Light Intensity affects Photosynthesis in Pondweed Essay Essay Topic: Synthesis We Real Cool The investigation is intended to demonstrate the way in which photosynthesis in pondweed is affected by light intensity. I have read about photosynthesis in Illustrated Biology by B.S. Becket, as well as Biology, a fictional approach by M.B.V. Roberts, and this is my summery:Most plants are neither carnivores nor herbivores, they do not feed on complex organic molecules and can instead synthesis organic compounds from inorganic raw materials, this is called Autotrophic Nutrition. There are two different types of Autotrophic Nutrition: Chemosynthesis and Photosynthesis. The method used by all green plants is Photosynthesis. Photosynthesis can be summarised by:Light energyChlorophyll6CO2+6H2O?C6H12O6+6O2Carbon DioxideWaterGlucoseOxygenEnergy from sunlight is trapped by chlorophyll contained in chloroplasts found mostly in the leaves of plants, and is used to combine carbon dioxide with water. Carbon dioxide is absorbed through pores called stomata which are usua lly located on the under surface of the leaves, and water is absorbed from the soil by the roots. The main product generated by photosynthesis is monosaccharide sugar (glucose). This can be converted into proteins for growth, broken down into carbon dioxide and water for energy production, or built up into starch for storage. A waste product of oxygen is also released.The structure of a leafPlanOxygen is the only gas released during photosynthesis. Therefore, to find out how light affects photosynthesis in pondweed, I will measure the volume of gas released from some Canadian pondweed (Elodea). I will record the volume of gas releases every minute, for six minutes, before changing the intensity of light the pondweed is exposed to, and repeating the procedure.The range of equipment available for me to use in school is limited, so this is what I shall be using:a. Lampb. Clamp standc. Meter ruler (cm)d. Bung with a hole in ite. Water containing Sodium Bicarbonatef. Bent delivery tubeg. Conical flaskh. Black paper and some sticky tapei. Scale (mm)j. Elodea (Canadian Pondweed)k. Ink bubblel. StopwatchIn order to get the ink bubble into the delivery tube I will use the following method:1. Seal the top end of the delivery tube.2. Dip the bottom end of the delivery tube into a pool of ink.3. Seal the bottom end of the delivery tube.4. Remove the seal from the top end of the delivery tube.5. Tip the delivery tube up and release seal to position bubble, and then replace seal.6. Seal the bottom of the delivery tube to the test tube, and then finally remove the seal from the top of the delivery tube.To discover accurately the affect of light intensity on pondweed (i.e. maintain a fair experiment), I shall have to supply sufficient amounts of four of the five factors necessary for photosynthesis to take place, these are carbon dioxide, water, chlorophyll, and heat. This is so that the fifth factor, light, is the only factor limiting any photosynthesis that takes place. In addition, the levels of carbon dioxide, water, chlorophyll, and heat need to be kept at a constant. This is so that light intensity is the only variable of which the affect is being measured. Since the investigation is intended to demonstrate the way in which light intensity affects photosynthesis in pondweed, I will obviously have to vary the light intensity. If I varied both the light intensity and levels of carbon dioxide, for instance, and kept the other three factors at a constant, my results would show the effect of both light intensity and carbon dioxide on the rate of photosynthesis in pondweed. It is for this reason that light intensity will have to be the only factor I vary. I know that the natural amounts of carbon dioxide, water, chlorophyll, and heat are of a sufficient quantity, since pondweed survives in the wild. For this reason I shall not alter the amount of heat subjected to the pondweed. Ideally, I would sustain a constant temperature but due to limited equipment , this is not possible. In addition, I shall not alter the amount of chlorophyll present in the pondweed, or its size and surface area. I shall maintain this by simply using the same piece of pondweed for each set of results. This may however cause the pondweed to slightly loose its efficiency at photosynthesis. Though this inaccuracy would be lesser than that caused by using different pieces of pondweed for each set of results, since it would be almost impossible to obtain several pieces of pondweed that were identically sized, had the same surface area, and contained an equal amount of chlorophyll. Ideally I would prefer sustain the pondweeds natural supply of water and carbon dioxide, but by removing the pondweed from the pond and placing it in a test tube, I have already altered the amount of water and carbon dioxide that the pondweed has to use. To compensate for this I shall add Sodium Bicarbonate to the conical flask full of pond water I will provide. Since both water and car bon dioxide are used in photosynthesis, the water will need to be replaced for each set of readings ensuring there will be equal amounts of water and carbon dioxide each time. The water will be replaced with the same volume of water, which comes from the same source, containing the same amount of sodium bicarbonate.I will record the location on the scale, of the beginning of the ink bubble every 30 seconds for 5 minutes. Then using the formula v=?r2l (where v is volume, r is radius and l is length), I will be able to work out the volume of gas released from the pondweed every 30 seconds over the 5 minutes. I will repeat this at least three times, replacing the water each time, and moving the lamp 25cm away from its previous position, when its first position is at 0cm.Since plants respire, the waste products of carbon dioxide and water will also be released:C6H12O6+6O2?6CO2+6H2O+EnergyGlucoseOxygenCarbon DioxideWaterTherefore, I shall carry out a control experiment where the light in tensity is nil (the lamp will be turned off and the test tube wrapped in black paper, stopping any light from getting to the pondweed). This will cause any photosynthesis to cease and provide a set of results I can use for comparison with my other results. With these results I will then be able to work out the volume of gas released during respiration alone, enabling me to work out the approximate volume of gas released during photosynthesis with the varied intensities of light.PredictionI predict that the rate of photosynthesis will increase as the light intensity increases. Since the supply of the other four factors necessary for photosynthesis is limited, if the light intensity increases too much the rate of photosynthesis will stop increasing. In addition, because the pondweed is in a sealed container, if the speed of photosynthesis exceeds the speed of respiration, the supply of carbon dioxide and water will not be renewed in tin, and so the rate of photosynthesis will eventual ly slow down to the rate of respiration. In the long term, this will stop the pondweed photosynthesising enough and will eventually cause it to die. Also, since there will only be the minerals that were present in the water in the test tube, the pondweeds supply of sulphates, phosphates, and nitrates will soon run out. These minerals are not strictly necessary for photosynthesis, but the pondweed cannot survive without them, and if the pondweed is dead, it cannot photosynthesise.When the light intensity is nil, I predict a small amount of gas will be released as a result of respiration.A Predicted graph to show how Light Intensity affects Photosynthesis in PondweedA Predicted graph to show how no light affects Photosynthesis in PondweedTrial Experiment15cmTimeReading onscale (cm)(to 1dp)Volume (ml) of Gasreleased during past30 seconds (to 0dp)0:009.70:309.4-51:009.2-31:309.0-32:008.9-22:308.903:009.023:309.234:009.544:309.855:0010.155:3010.346:0010.65Average volume (ml) of gas relea sed every 30 seconds (0dp)1My trial experiment revealed several problems with my experiment:Firstly, for the first two minutes, the volume of the matter contained in the apparatus decreased, as if gas was being used up rather than produced. This was actually because I had placed the lamp next to the test tube while I had set the equipment up, and then had moved it away to a distance of approximately 15cm. The light was considerably hot and had heated up the test tube and its contents. Therefore, when I moved the lamp away from the test tube, the contents of the equipment compressed as they cooled down, causing the ink bubble to register a decrease of volume. To compensate for this I will leave five minutes before taking any readings, leaving enough time for the contents of the equipment (i.e. the water, pondweed, and the air) to expand or decrease, to the present temperature.Secondly, my equipment proved to include several flaws:* The normal delivery tube proved to be too wide to su stain the ink bubble, so I replaced it with a 1mm wide equivalent.* Equipment was limited, and there was not a bent 1mm wide delivery tube, so I replaced the bent delivery tube with two straight delivery tubes and a rubber pipe.* I found it very hard to position the bubble. In the end, I found a syringe to be useful for the initial positioning.* The seal between the delivery tube and the rubber pipe was not totally air tight, so I added some Vaseline to maximise the seal.Now Vaseline has been added to the seals between the delivery tubes and the rubber pipe, the pipe could easily be moved up and down the tube, which moved the ink bubble up and down the scale, making it much easier to position the ink bubble.This is my new equipment set-up:a. Lampb. Clamp standc. Meter ruler (cm)d. Bung with a hole in ite. Water containing Sodium Bicarbonatef. Scaled capillary tubeg. Delivery tube (short)h. Rubber pipei. Test tubej. Black paper and some sticky tapek. Scale (mm)l. Elodea (Canadian Pon dweed)m. Ink bubblen. Syringeo. Vaselinep. StopwatchAnalysis0cm25cm50cmControl (no light)TimeReading on scale(cm) (to 1dp)Volume (ml) of Gasreleased during past30 seconds (to 0dp)Reading on scale(cm) (to 1dp)Volume (ml) of Gasreleased during past30 seconds (to 0dp)Reading on scale(cm) (to 1dp)Volume (ml) of Gasreleased during past30 seconds (to 0dp)Reading on scale(cm) (to 1dp)Volume (ml) of Gasreleased during past30 seconds (to 0dp)5:007.64.43.71.35:307.834.403.701.306:008.154.523.701.306:308.454.623.701.307:008.634.723.821.307:308.834.823.801.308:009.035.033.801.308:309.355.123.921.309:009.534.8-54.021.309:309.854.924.001.3010:0010.035.134.121.30Average volumeof gas releasedevery 30 seconds (excluding any anomalous results).4210My results show, when the lamp was placed 0cm from the pondweed, the pondweed produced approximately 4mmà ¯Ã‚ ¿Ã‚ ½ of gas every 30 seconds. When the lamp was placed 25cm from the pondweed, the pondweed produced approximately 2ml of gas every 30 seconds. W hen the lamp was placed 50cm from the pondweed, the pondweed produced approximately 1ml every 30 seconds. When the lamp was switched off and the test tube covered in black paper, the pondweed produced approximately 0ml every 30 seconds.This proves that light intensity does affect photosynthesis in pondweed, and that as I predicted, as the light intensity increases, the rate of photosynthesis increases. In fact, the word photosynthesis suggests this: Photo means light, and synthesis refers to the assembly of organic compounds. Though light does affect the rate of photosynthesis, the overall process takes place in two stages, and only the first is light dependant. The second can take place with, or with out light. In the first stage, the light dependant reactions, water is split into hydrogen and oxygen, and ATP is produced. This is where the oxygen is released as a waste gas. The ATP is used in the synthesis of carbohydrates in the second stage, the light independent reactions.Though contrary to my prediction, I recorded no gas to have been produced when the pondweed is subjected to no light at all. This could be a result of one of three possibilities:1. No gas was produced by respiration.2. An insubstantial amount of gas was produced by respiration and so it did not show up on my scale.3. The equipment I used was faulty, and so the gas was escaping.Since my experiment only lasted for 10 minutes, the other factors necessary for photosynthesis did not limit the rate of photosynthesis in the pondweed.Graphs to show how Light intensity affects Photosynthesis in pondweed.Graph to show how Light Intensity affects Photosynthesis in PondweedEvaluationMy experiment did prove that as light intensity increases, the rate of photosynthesis increases, though it is not completely reliable. My data contained at least one anomalous result: on the ninth minute when the lamp was placed 25cm away from the pondweed, I recorded that the volume of the matter inside the equipment dec reased by 5ml. Unreliable anomalous data such as this could have been recorded due to errors in several main areas:* The equipment I used may have been faulty and/or inaccurate:* It is unlikely that the seals around the delivery tubes were totally air tight, and so it is probable that some gas leaked causing the apparatus to record a lesser increase in volume.* As previously stated the lamp gave of a considerable amount of heat, and so when the lamp is close enough to the test tube, it caused the temperature inside to rise. The atoms in the water gain energy making them spread out, increasing their volume. Temperature is one of the four factors I stated I had to keep at a constant, but by using this lamp, and not controlling the rise in temperature, I failed to do so. This means that my results, to a certain extent, show both the effect of Light intensity and temperature on photosynthesis in pondweed.* As well as not controlling the temperature, I could not totally control the inten sity of light, since I was unable to carry out the experiment in a totally dark room, or a room with a sustained level of light.* The scale I used may not have been precise enough.* The equipment I used may have been contaminated:* It is probable that the equipment, in particular the water contained in the test tube, was contaminated with other organisms that would have released gas during respiration.* It is possible the equipment contained undesired substances which also could have affected photosynthesis in the pondweed.* I used the same piece of pondweed for every set of results, meaning the pondweeds ability to photosynthesis may have improved or deteriorated as time went on.* Human error may have lead to inaccuracies in recording data, either by reading the scale wrong or bad time keeping.To account for these possible mistakes I should really repeat the experiment a many times and work out an overall average. This would ensure the data is reliable and not a fluke.In addition, I could use the following equipment to decrease the chance of any fault in my equipment:a. Fluorescent Lampb. Clamp standc. Meter ruler (cm)d. Bung with a hole in ite. Water containing Sodium Bicarbonatef. Scaled capillary tubeg. 3 way taph. Test tubei. Elodea (Canadian Pondweed)j. Ink bubblek. Syringel. StopwatchIdeally, the experiment would be carried out in the dark, with no light pollution at all so that I would have total control of the light intensity. The temperature of the lab would be controlled and constant so that my results would not show how temperature as well as light intensity affects photosynthesis in pondweed. In addition, a fluorescent lamp would be used. This is for two reasons, firstly, fluorescent lamps are incredibly more efficient than normal lumen incandescent lamps, meaning they give off less heat. This also would ensure that my investigation only records the effect of light intensity on pondweed and not temperature.Secondly, the light emitted from lumen in candescent lamps is not white light, it is made up of mostly red light, with some green light, and even less blue light. Since the objective of this investigation is to show how light intensity and not colour affects photosynthesis in pondweed, and plant life has evolved over millions of years to photosynthesise using sunlight, a lamp that emits light of daylight quality would be much more adequate. Also, a three way tap combined with a syringe would enable me to reset the ink bubble to 0 for each set of readings, along with the 1mm delivery tube with scale, this would decrease the chance of human error when reading the scale.Dave Burton 10FDAn Investigation to find out how Light Intensity affects Photosynthesis in Pondweed.

Largest National Parks in the United States

Largest National Parks in the United States The United States is one of the worlds largest countries based on the area with a total of 3,794,100 square miles (9,826,675 sq km) spread out over 50 different states. Much of this land is developed into large cities or urban areas like Los Angeles, California, and Chicago, Illinois, but a large portion of it is protected from development via national parks and other federally protected areas that are monitored by the National Park Service that was created in 1916 by the Organic Act. The first national parks to be founded in the U.S. were Yellowstone (1872) followed by Yosemite and Sequoia (1890).In total, the U.S. has almost 400 different nationally protected areas today that range from large national parks to smaller national historic sites, monuments and seashores. The following is a list of the 20 largest national parks out of the 55 in the U.S. For reference their locations and date of founding have also been included. Largest National Parks in the United States 1) Wrangell-St. Elias Area: 13,005 square miles (33,683 sq km) Location: Alaska Year of Formation: 1980 2) Gates of the Arctic Area: 11,756 square miles (30,448 sq km) Location: Alaska Year of Formation: 19803) Denali Area: 7,408 square miles (19,186 sq km) Location: Alaska Year of Formation: 19174) Katmai Area: 5,741 square miles (14,870 sq km) Location: Alaska Year of Formation: 19805) Death Valley Area: 5,269 square miles (13,647 sq km) Location: California, Nevada Year of Formation: 19946) Glacier Bay Area: 5,038 square miles (13,050 sq km) Location: Alaska Year of Formation: 19807) Lake Clark Area: 4,093 square miles (10,602 sq km) Location: Alaska Year of Formation: 19808) Yellowstone Area: 3,468 square miles (8,983 sq km) Location: Wyoming, Montana, Idaho Year of Formation: 18729) Kobuk Valley Area: 2,735 square miles (7,085 sq km) Location: Alaska Year of Formation: 198010) Everglades Area: 2,357 square miles (6,105 sq km) Location: Florida Year of Formation: 193411) Grand Canyon Area: 1,902 square miles (4,927 sq km) Location: Arizona Year of Formation: 191912) Glacier Area: 1 ,584 square miles (4,102 sq km) Location: Montana Year of Formation: 191013) Olympic Area: 1,442 square miles (3,734 sq km) Location: Washington Year of Formation: 193814) Big Bend Area: 1,252 square miles (3,242 sq km) Location: Texas Year of Formation: 194415) Joshua Tree Area: 1,234 square miles (3,196 sq km) Location: California Year of Formation 199416) Yosemite Area: 1,189 square miles (3,080 sq km) Location: California Year of Formation: 189017) Kenai Fjords Area: 1,047 square miles (2,711 sq km) Location: Alaska Year of Formation: 198018) Isle Royale Area: 893 square miles (2,314 sq km) Location: Michigan Year of Formation: 193119) The Great Smoky Mountains Area: 814 square miles (2,110 sq km) Location: North Carolina, Tennessee Year of Formation: 193420) North Cascades Area: 789 square miles (2,043 sq km) Location: Washington Year of Formation: 1968To learn more about National Parks in the United States, visit the official website of the National Park Service. ReferencesWikipedia.org. (2 May 2011). List of National Parks of the United States - Wikipedia, the Free Encyclopedia. Retrieved from: https://en.wikipedia.org/wiki/List_of_National_Parks_of_the_United_States

Complete short story in 2.500 words and 750 word commentary Essay

Complete short story in 2.500 words and 750 word commentary - Essay Example That there had to be people telling him what to do, what not to do. It had been close to nine months. He thought if he could avoid it then it wouldn’t have to be real. He could still feel the warmth of Naysa as she hugs him on his leg, the highest that she could reach. He could never get the smell of baby powder that wafts on her pink room and the butterflies hanging from the ceiling. The sleepless nights he and Amy had to bear because she wakes up at night hungry for a bottle. The laughs he had potty training her to no success. He had kept the house while Amy got an apartment. He couldn’t bear moving one furniture or toy. Amy couldn’t bear staying in the house for an hour. There was a pounding on his chest. A physical pain he could never get over. He feels too old to start over again. The glimmer of the life that he had suddenly flickered into the abyss that could never be his again. This was not fair. He did everything accordingly. He never cheated to get ahead. He worked hard to get where he is with his career. He helped where it is needed and to the extent he can provide. He wasn’t religious, but he was faithful. He loved the same woman for over a decade. But there was no one to blame, no one but himself. Greg and Amy had been in the same high school. They had the same set of friends but never really saw each other for more than acquaintances. Greg had always been too serious. He was the captain of the debate team, constant honor student and officer of the class. But he had a certain charm. A quiet charisma attracts people to him. Amy, on the other hand, has this certain flair. She wasn’t the most popular but there is always someone following her around, willing to carry her bag and walk her to her next class. But through all those years there was not one person that had been her consistent boyfriend. To be more accurate, no one could really claim to be her boyfriend. They met again on the engagement party of Bill and

Amended Patient Protection and Affordable Care Act Assignment

Amended Patient Protection and Affordable Care Act - Assignment Example The New England Journal of Medicine published a survey study conducted by Dr. David Eisenberg, of Beth Israel Hospital and Harvard Medical School, which showed that 85 million Americans are using alternative methods for their health care needs, most of which is not covered by their insurance, and furthermore, the number of times they used alternative medicine practitioners was considerably more than the number of times they used allopathic doctors (Eisenberg, Kesler, Foster, Norlock, Calkins, & Delbanco, 1993). Why isn’t the new health reform program taking this preference into account? Exploring who the 8% uninsured will be, I am led to understand that Native Americans, people with financial hardship, and those with religious objections make up at least part of this group, and that everyone else will be required to have insurance or they will be fined, and the fines are fairly high (Galwitz, 2010).

A proposal to modify Exercisco Fitness Club Essay Example for Free

A proposal to modify Exercisco Fitness Club Essay Description: A proposal to modify Exercisco Fitness Club in Pokfulam, the location has been proposed to Baguio Villas. This location has been chosen because the area is very clean and there is a large population and this would be an advantage because there is more market share, and there would be more potential customers. The location is also good because there is a major project developing (cyber-port). This would be an advantage for the business because it would give it a good reputation. Plus this is another advantage because there is less competition and Baguio Villas is a very scarce place. The new technology applied to the Fitness center would in theory increase the customers attending the club. The club would easily keep a record of the customers joining and leaving the club. Plus the new system would be able to pinpoint specific addresses for business purposes. E. g. if a customer has not paid the bill for a month. Also the club would let members interact in fitness courses if they prefer and they would be able to purchase different materials connecting to the course. Address: 59th Mount Hermon Rd,5th floor Krono Plaza, opposite Glon Canyon Rd Telephone: 25849843, Fax: 28394785, Manager Mobile: 91234534 How the business could use the following: Databases: The business will use this to record all the members data and personal phone numbers etc. And also if they are a regular fitness members. Also the database will ensure that the different courses which members attend. And also if they would want to purchase some material concerning the course Spreadsheets: The business uses this to record all my annual or monthly results so I can see if I make any profits etc. Web Sites: The business uses this to help people sign up as a member online so they dont need to travel to the center to obtain the form. And also any special offers or any special events Image Creation: The business will use this to format my images to suit posters and web sites etc. And also I will use image creation to produce and format a logo unique for the business Desktop Publishing: The business will use this to create posters and newsletters for members and maybe also forms for people who would like to become members. History: The business has been recently opened. To be exact the business was first formed 4 months ago. The business has not succeeded very well compared to its predicted cash flow rate. This is because the business has not been able to keep a stable record of the time and number of customers who come and go from the Club. But the has started to release that without technology it would be very hard to cope with the expanding competition around the country and the world. The types of customers targeted are spilt into 2 categories. Day time customers and Evening time customers. This is because since Hong Kong is a large low unemployment country customers, a majority male, will travel and work. This meaning that since the males or females who work will be off on their jobs there would be a less customers coming in at the day time. So the best thing to do is to target mostly house wives or else young adults. But in theory at the evening there would be more customers because the customers who arrive from their jobs normally tend to travel to a fitness club. Overall adults will the type of customers who would most likely attend the Fitness club. The role of the receptionist is to welcome people into the fitness club and also take phone calls and entrance fees etc. The receptionist also checks members ID and handles the database to record the revenue coming into the business. Instructors The role of the instructors would be to train the members who preferred to have instructors rather than working out sole. Also the instructors would be trained in medical so they could aid people if a situation arises. Managing Director The role of the managing director is to run the day to day of the business this meaning he/she would motivate the employees and give feed back to the Board of Directors, and the managing director would receive feedback from different departments in the business and make decisions. Cleaners The cleaners have been contracted from a different business, this saves the hassle of employing individual cleaners by the business. Accountants Analysis of ordering system When a member first enters the fitness club and wants to work out, the staff asks for the membership card, they identify the number from their notebook (which consists of the members name last name alphabetically and their membership number). Then the staff asks the member to fill out the table on their record book consisting of the Members name, membership number, time checked in and their signature. When the members finished, they sign-out and record their time on the book. Also the staff will collect the members card, and they give back to the member when theyre done with theyre work out.

City Hunter :: essays research papers

The City Hunter is an action comedy movie starring international superstar Jackie Chan. This movie was made in Hong Kong in the early 90s. In this movie Jackie Chan played Hunter, a private detective with a good sense of humor and deadly kung fu skills. The story started out with a badly acted sketch of Hunter's partner being gunned down by four men with automatic weapons. With his last moment on earth, Hunter's partner made Hunter promise to take care of his little sister Carrie, and also not to seduce her. Seeing how the young girl was only about fourteen, Hunter gave his partner his word of honor to take care of the girl and also never seduce her.   Ã‚  Ã‚  Ã‚  Ã‚  The story took a quick turn with the young girl growing up to a beautiful woman. Hunter tried very hard to avoid a romantic relationship with Carrie, but the problem was that Carrie had romantic feelings for Hunter. This love story was interrupted with a group of women trying to kill Hunter for putting their men in prison. This was just a comic relief, so Hunter got out of the situation easily by fighting with all the women at once.   Ã‚  Ã‚  Ã‚  Ã‚  In the next scene, Hunter excepted a case to find a runaway name Yoko. This runaway was the daughter of a rich Japanese businessman. The reason Yoko ran away was because her mother died a few years back, and her father was going to remarry a woman that she didn't like. So Hunter and Carrie set out to find Yoko. Hunter got lucky and he found Yoko at a skate park. Yoko did not want to go home to her father, so she told her friends that Hunter was trying to molest her, and tried to get away. She managed to get away after going into a department store to hide from Hunter. In this department store she managed to trick a man to follow her into the dressing room where she knocked him out and took his clothes, wallet, and ticket for a cruise.   Ã‚  Ã‚  Ã‚  Ã‚  By some coincidence, Carrie got on the same cruise to get away from Hunter because he had not given her enough attention. Of course Hunter tried to come along with Carrie on the cruise, but he did not have a ticket for the cruise. The Captain of the cruise did not let Hunter on board, so Hunter stole away as a luggage.

Guiding Children’s Behavior

I have rated the fourteen steps to guiding children's behavior based on personal belief and experience. 1. Model Appropriate Behavior: Show, demonstrate, model and supervise. Children are watching you therefore you need to be the best role model you can be. As a positive role model you need to make good choices and encourage children to do their best too. It has been proven that children with positive role models have higher self-esteem, do better in school and social settings, and are more likely to make good choices in difficult/stressful situations. Positive role models can last a lifetime. 2. Meet Children's Needs: Children need to eat nutritional foods, drink plenty of water, and get enough sleep and exercise. Children need a safe environment at home and at school. Children need love, affection and respect. Children need to be given opportunities to be successful so they can build self-esteem. Children need to be given responsibility and independence so they can experience self-actualization. As caregivers, it is our responsibility to provide all of these needs, children need us to do this for them. 3. Use and Teach Conflict Management: Teach children how to successfully resolve conflicts. Children need to learn how to handle difficult situations, they don't know how to resolve a problem if we don't show them how. As a role model, it is important to display conflict resolution, children will learn by watching you. It is important to show children how to share, talk it over, take turns, choose to do something else, and say â€Å"sorry†. I think it is so important that adults apologize to children when it's appropriate, respect goes both ways, if you expect a child to say â€Å"I'm sorry† to you then as a role model you should apologize to children when necessary too. . Know and Use Developmentally Appropriate Practice: Learn as much as you can about children, have high but appropriate expectations. As an instructor, it is crucial to always continue learning about Early Childhood Education, stay up-to-date with current methods and trends. 5. Teach Cooperative Learning and Living: This is such an important step because it's a lifetime step. It is crucial to discuss cooperation with children because life is full of social interactions, they need to know how to cooperate in a group settings and how to recognize different behaviors. Talk with children about different behaviors and reactions so they understand how they are feeling and how to react appropriately. 6. Develop a Partnership with Parents, Families, & Others: As an instructor, it is your job to communicate with people who are important in your students life because they are influencing the child outside of the classroom. Make it clear to parents and caregivers that you are always available for communication, that you care about the child and want whats best for them. I think it is extremely important to involve parents and caregivers in classroom activities, they should know what you are teaching and how children are learning. Overall, if there is understanding and communication between parents and teachers then the child will probably have a more rewarding learning experience in the classroom and at home. 7. Empower Children: Children need to learn that they are ultimately responsible for their own behavior, allow children to have choices and support them. It is important that children know you trust their decisions and feel successful when they make positive choices. . Establish Appropriate Expectations: The expectations you have for children should be attainable and used as guideposts in learning. Children should have a clear understanding of rules and limits, this way they know what is expected of them. As an instructor, you should always be clear about exactly what you expect and what the consequences will be if rules and limits are broken. 9. Clarify your Beliefs about Guiding Behavior: It is important to be certain about what you want for children in the classroom and at home. Use a philosophy of education to guide your teaching and review it often, be sure you are always doing your best to do best for the children in your classroom. 10. Use Social Constructivist Approach: Teachers should always be guiding students to behave in a socially appropriate and productive way. Once again, you are a role model, be the best role model you can be, children are watching your decision making and behaviors. Make responsible choices so children can ape this behavior. 11. Help Children Build New Behaviors: Give children praise when necessary. I am a strong believer in the power of positive reinforcement, children react positively when you reward them for making good choices. It is important that children know you recognize they are choosing to make a good choice because it lets them know you are watching them and acknowleding their efforts to control their behavior. 12. Recognize & Value Basic Rights: We all have basic rights, children too! Respect their basic rights and it will be easier to guide and direct children's behavior. 13. Avoid Problems: Positive reinforcement is a great way to focus on good choices and show children that you appreciate their good behavior. Too many times I see parents and instructors who focus on negative behavior and forget to acknowledge positive decision making. If you ignore negative behavior children will learn that they will not get attention or reward for negative behavior. Be sure to always reward and focus on good decision making. Children will learn that by making good choices they will receive praise and rewards. 14. Arrange and Modify the Environment: The classroom should be a safe place of learning and fun. As an instructor, it is your responsibility to provide an annpropriate environment that supports learning for everyone.

Franco Zefferelli’s film techniques Essay

The opening sequence of a film has to tell us a great deal about the story, it’s the opening sequence, which captivates the mind and keeps the viewer interested. Franco Zeffirellis opening shot is of the camera panning over a long-shot of central Verona, he does this to give an insight into the city, a quick zoom across instantly tells us this is set in the past as we are seeing fifteenth century Verona. The director’s name is superimposed on this, and then the camera focuses on a misty sun, this gives a sense of calmness. The camera then zooms in on the sun, and William Shakespeare’s name comes up below it. We then do a straight cut to a shot inside the city walls, the title of the film is again superimposed on the same shot while all this is happening music is playing (romantic orchestral). The camera then is showing a long shot of the citizens entering through the gate, the camera pans left, this shot lasts for fifteen seconds – this shot is given to add to the anticipation on what we are going to see next, where are these people going? It adds to the whole scene we have seen so far, every shot we are gathering more information about the place and that shot just helps it along a little. Then we hear the bustle of the market and cut to the market. Yellow and red clad legs are walking through the market, this is done, as this is our first view of the Capulets. Zefferelli frames the men’s legs, in their house colours to focus on them as part of the Capulets. We are now up to shot 4, the camera tracks the legs through to shot 6 – one of the Capulets kicks a dog, and someone shouts villain. Shot six is when we first see the men’s faces, this shot is quite close to give a clear view of the servants of the Capulets, it also shows us their emotions and they are talking about the everlasting quarrel between the masters of the Capulet and Montague. The Capulets are portrayed to be mischievous and having scandalous fun in the market that makes them laugh. Shot 7 we see the Capulet servants at a market stall, the shot is took behind the stall so we see a full on view of the Capulets, and there expressions when they see a Montague coming The camera then cuts to another stall, where the Montague priest is talking to the stall holder, this bring in the religious theme of the story. Then for the final shot in the opening sequence we cut back to the Capulets, where they are talking about quarrelling with the Montague’s. This whole sequence lasted one minute thirty three and due to the shots the camera took we have gained a great deal of information about the setting and themes, already we have seen evidence of religious and conflict themes within the story.

Samuels imaginative use of dramatic techniques and stagecraft Essays

Samuels imaginative use of dramatic techniques and stagecraft Essays Samuels imaginative use of dramatic techniques and stagecraft Paper Samuels imaginative use of dramatic techniques and stagecraft Paper we, as spectators know the answer and reason as to why Helga is acting this way towards her child. Shortly after the relationship between Eva and Helga is portrayed, a cross-cut with the parallel story of Faith and Evelyn is then revealed. During the play Samuels creates a dual time frame and flicks the story between two time periods, through the introduction of more modern, recently invented props such as televisions and the stage directions instructing that only Evelyn acknowledges Eva and Helga, yet she ignores them due to her repression of past memories, Samuels suggests the juxtaposition to the audience. She does this to show the deep similarities between the two relationships, the situation with Faith and Evelyn seems to echo the past of Eva and Helga, to give a more dramatic impact of the interaction between the characters. Furthermore, another reason as to why Samuels makes use of this technique is again linked to her method of dramatic irony and placing the audience in an all-knowing position as the happenings of Eva and the things she experiences give us insight as what Evelyn is thinking and shown her secret past and memories, a gift the rest of the characters are not granted. Evelyns character shows powerful connections with Helgas disposition, both mothers are reserved and show little emotion. Although as the play progresses Helga becomes more vulnerable to her love towards her daughter and loses her control and self restriction, a defining moment in the play is shown when Eva gets on the Kindertransport train ready to depart to England and through her dialogue and subtle description of her parents actions at the time, for instance Youre knocking too hard, your knuckles are going red. The audience is made aware that both mother and father have gone from calm, controlled personas, to hysterical, distressed and desperate at the concept of losing their daughter, perhaps forever. Simultaneously, whilst Helga does not abandon her emotional repression until the very last minute when Eva leaves, Evelyn in turn stays restricted throughout the play until towards the end of the play as she finally confronts her past and instinctively battles with her former self a nd fears. A slight amount of her emotional repression has been chipped away and the audience may have sympathy for Helga during the scene as she has been stripped away of her whitewash and endured the very thing shes always feared the most, reminiscing her painful memories. As she earlier remarked, Evelyn has now been pricked into exposing her weaknesses and the audience is left to wonder whether or not she will recover from these emotional scars at the end of the play or will she bleed forever. Both daughters within the play, Eva and Faith long for their mothers to show love and sentiment. Neither children truly wish to leave their childhood homes and leave as many possible opportunities for their mothers to abandon all responsibility and efficiency, and want their daughters to stay with them. Much of Evelyns characteristics can be revealed through Samuels use of props within stage directions. Throughout almost the entire play, Evelyn continuously polishes glasses, if not cleaning other thing s. Whenever faced with strong subjects with any relations to her past or emotions, she begins to polish a glass, for instance, as Faith becomes indecisive as to move out of the family home and clearly hints for her mother to ask her to stay, Evelyn disregards and ignores what she has to say, Evelyn concentrates on polishing and replacing glasses. This can be seen as a symbol Samuels employs to show the basic survival methods of Evelyn, that her obsession with cleaning is a way of controlling her emotions and direct her energy into something else. Evelyn appears to unconsciously often compare her own personality with connotations of a glass, such as A chipped glass is ruined forever Here Samuels is suggesting that this new, reformed, diverse identity Evelyn has created for herself is delicate, and implies that it will be destroyed to be remained with her younger self, Eva. This is a terrible thing in the eyes of Evelyn, as her re-invented identity is a form of protection, a barrier against her emotional pains.

Definition and Examples of Grawlixes in Comics

Definition and Examples of Grawlixes in Comics The term grawlix refers to the series of typographical symbols (such as #$%!) used in cartoons and comic strips to represent swear words. Plural: grawlixes.   Also known as jarns,  nittles, and obscenicons, grawlixes usually appear in maledicta balloons alongside the comic characters who are uttering the oaths. The term grawlix was introduced by American comic artist Mort Walker (creator of Beetle Bailey) in the article Lets Get Down to Grawlixes (1964) and revisited in his book The Lexicon of Comicana (1980). Examples and Observations Mort Walker It started out as a joke for the National Cartoonists Society magazine. I spoofed the tricks cartoonists use, like dust clouds when characters are running or lightbulbs over their heads when they get an idea. My son Brian thought I should expand the idea and make a book of it. I spent many hours at the museum going over old cartoons and recording their language. I created pseudoscientific names for each cartoon clichà ©, like the sweat marks cartoon characters radiate. I called them plewds, after the god of rain, Joe Pluvius. I considered it a humor book. When it came out, I looked for it in the humor section of a bookstore and finally found it in Art Instruction. I inquired and they said, Whats funny about it? I said, The names. They said, We didnt know what those things were called. I said, They werent called anything till I called them that. It was another case of satire falling flat. I gave up and am selling it now as an instruction book.–Mort Walkers Private Scrapbook. Andrews McMeel, 2000 Bill Schmalz The symbols that work best [for grawlixes]  are those that fill up space: , #, $, %, and .  Hyphens, plus signs, asterisks, and carets (^) leave too much white space within the body of the  grawlix  for it to look like a single word. Wiktionary recommends #$% as the standard grawlix. This uses the five beefiest symbols in the order they appear on an American keyboard. (If you curse with a British accent, try # £%.)... Because it represents words spoken in anger or excitement, the  grawlix  should always end with an exclamation mark,  even if its an interrogative grawlix:  #$%?! Finally, as a word of caution, you should reserve your use of grawlixes for emails to close friends. Grawlixes are highly inappropriate for professional writing.–The Architects Guide to Writing: For Design and Construction Professionals.  Images, 2014 Shirrel Rhoades Cartoonist Mort Drucker [sic] invented an entire lexicon to describe such symbols.Emanata are lines drawn around the head to indicate shock or surprise. Grawlixes are those typographical symbols that stand for profanities. Agitrons are wiggly lines around a character to indicate shaking. Plewds are sweat drops that convey worry. Squeans are tiny starbursts or circles that represent intoxication or dizziness. Solrads are lines that radiate from a light bulb or the sun to indicate luminosity. And so on. A language all its own.–Comic Books: How the Industry Works. Peter Lang, 2008 Alexander Humez, Nicholas Humez, and Rob Flynn ï » ¿Other symbols reveal the mental or physical state of a character, such as squeans (the centerless asterisk-like burst marks in the air around the head of a drunk), spurls (the corkscrew line above a character who is passing out), crottles (the crosses on the eyes of someone out cold), or plewds (the teardrop-shaped indicators of sweat and/or stress)these last classified by Mort Walker, creator of the long-running Beetle Bailey comic strip, as a subcategory of what he calls emanata, along with the waftarom (the doubled curved line emanating from savory food) and the solrads and indotherms (wavy lines indicating that the sun or other object is radiating heat... ).–Short Cuts: A Guide to Oaths, Ring Tones, Ransom Notes, Famous Last Words, Other Forms of Minimalist Communication. Oxford Univ. Press, 2010

IPhone Customer Satisfaction Assignment Example | Topics and Well Written Essays - 3500 words

IPhone Customer Satisfaction - Assignment Example The purpose for research into iPhone customer satisfaction of service and functions is to investigate why has it fallen from the number one ranking within the USA and UK market place. This research is crucial to the academic field as it will provide relevant information to the future researchers related to the satisfaction level of customers with iPhone. The research will help in providing information on the impact of customer services of iPhone on enhancing customer loyalty, thereby, enabling companies to be able to enhance the customers’ satisfaction level by designing and developing highly innovative and attractive products. In addition, this research study will help in identifying any other key factor responsible for the decline and if the causes are from the macro or micro environments or if they are frequent. This will help Apple and other companies in coming up with strategies to tackle such declines.The research methods that have been adopted for this project include t he use of questionnaires and the secondary method in the form of literature review as well as face to face interview with the potential/current customers and potential clients.  An investigator has an obligation of ensuring that the subjects receive a full disclosure of the nature of the study, the risks, benefits and alternatives, as well as an extended opportunity to ask questions. As a result, the research took into account ethical considerations towards the respondents as well as the company researched. This was made evident in the questionnaire within the opening paragraph, to ensure the individual was immediately aware of the considerations and that the company was not harmed in any way with regards to the research undertaken.