5th Grade Science Fair Projects

By the 5th grade, students are expected to shoulder more responsibility in designing in doing a science fair project. There will still be a lot of parent and teacher help, but you want a straightforward project that ideally takes no longer than a week or two to complete. The ideal project is one the student can do pretty much by himself or herself, with guidance from adults as needed. 5th Grade Science Fair Project Ideas What household chemicals repel insects? Pick one particular type, common to your area, such as flies, ants, or roaches and test herbs, spice, etc. to see if you can come up with a non-toxic way to keep bugs away.Make a model tornado or vortex. You can use two bottles taped together or can make a cool tornado using water and vegetable oil. For the project, explain how the vortex works.Can people taste the difference between drinks sweetened with Stevia (a natural non-caloric  sweetener) and sugar? Which do they prefer?Are there any dyes you can add to water living plants that change the color of their flowers? Hint: Some modern orchids are tinted blue using dyes, so its possible.Do people have the same sensitivity to smell? Place people at one end of a room. Have another person open a scent, such as lemon oil or vinegar. Have your test subjects write down what they smell and what time they smelled it. Is the time the same for different scents? Does it matter whether the test subject was male or female?Use the streak test to try to identify different mineral samples. What other tests might you try to confirm your results?Does storage temperature affect popcorn popping? Store popcorn in the freezer, refrigerator, at room temperature, and in a heated location. Pop the same amount of each sample. Count how many unpopped kernels remain. Can you explain the results?Does food cooked in the microwave cool at the same rate as food cooked in the oven or on the stove top? Heat foods to the same temperature. Use a thermometer to measure the temperature at set times. Explain your results.Can you sip the same amount of liquid through two straws at once as one straw? What about 3 straws?Collect a group of different substances. Rank the materials according to best to worse heat conductors (or insulators). See if you can explain your findings.Does the color of a light affect how bright it appears in fog? in water?For your project, explain how traffic lights work. What is the r eason for the delay between when a light turns yellow and then turns red? How many cars are needed to trip a turn arrow? If youre examining a particular light, does its behavior change according to the time of day?Where is the best place to store apples? Where is the best place to store bananas? Are they the same?Does the temperature of a magnet affect its magnetic field lines? You can trace the magnetic field lines of a magnet by putting iron filings on a sheet of paper over the magnet.What brand of battery lasts the longest?Make ice cubes starting with different temperatures of water. Does the starting temperature of water affect how long it takes to freeze?Make a homemade sundial and explain how it works.

On Becoming Educated By Jay Castro - 1237 Words

In her essay â€Å"On Becoming Educated† Jay Castro discusses her first experience and with, thoughts on, feminism. She continues to contribute feminism throughout her essay as she talks about her life during school and during her teaching years. As I read this I can relate to some of the events she talks about but I also came to disagree with some parts. First off, feminism is a diverse collection of social, political, legal and economic right for women equal of those of men such as equal pay. In the essay â€Å"On Becoming Educated†, Castro explains how she was introduced to feminism and how she was dedicated to it. Her professor was a feminist writer working on an article about Violence Against Woman Act. In 1994, Violence Against Woman Act†¦show more content†¦In this quote, Castro highlights the main point she is trying to get through. The student that surrounds her and the teacher that assigned this book but later regretted, are focusing on how angry she was rather than focusing on the problems that she describes in the book. They are unable to relate due to the fact that they didn’t have to go through what Anzaldua or Castro had to go through. After earning a doctorate, Castro was hired by a small men’s college in rural Indiana to teach feminism theory and women s literature to thirty-five men. She was prepared and ready for the disagreements, the drop outs and the failures that couldn’t open up their minds on feminism. But she values those voices, the questions and hostility because they taught me how to make feminism s insights relevant to people outside a closed, snug room of agreement (Castro, 98). She had learned how to create feminism theory, critical race theory and observation about class privilege relevant, exciting and even needful to people who had no material reason to care. She learned diplomacy. What I liked about Castro is her visual on academic. She s the teacher and she is met with students ready to learn. But it s not the way teachers teach or what the subject they are learning that affects the way a student does in class but how they are treated. A student shouldn t be ashamed or shunned by either educators or classmates by how much theyShow MoreRelatedMarketing Mistakes and Successes175322 Words   |  702 Pagesoptions would be exercisable at $35, far more costly than the 30 cent option, but the way the stock was going up since the IPO, this higher price was of little consequence. By 2007, Craig was worth well over $100 million in Google stock and was becoming richer with every passing day. He knew that some 700 of his associates were worth at least $5 million, and he knew that many of them were talking about quitting, with some wanting to start their own businesses. He knew that Bismarck Lepe, forRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words   |  1573 Pagessystematic study by basing managerial decisions on the best available scientific evidence. For example, we want doctors to make decisions about patient care based on the latest available evidence, and EBM argues that managers should do the same, becoming more scientific in how they think about management problems. A manager might pose a managerial question, search for the best available evidence, and apply the relevant information to the question or case at hand. You might think it difficult to argueRead MoreProject Mgmt296381 Words   |  1186 Pagesprofession. This text is intended to provide the necessary knowledge, perspective, and tools to enable students to accept the challenge. The Importance of Project Management Project management is no longer a special-need management. It is rapidly becoming a standard way of doing business. See Snapshot from Practice: Project Management in Action: 2009. An increasing percentage of the typical firm’s effort is being devoted to projects. The future promises an increase in the importance and the role of

Different Cultures Free Essays

Different countries of the world have different cultures. In light of this, there may be discrepancies in the way we interpret our interaction with the person from another culture. Sometimes it may be difficult to understand or accept another culture which is different from one’s own culture. We will write a custom essay sample on Different Cultures or any similar topic only for you Order Now In my three years of living in America, I have had experiences based on the difference between the Korean and American culture – these are in the area of non-verbal communication and appointment culture. However, I have also noticed that the structure of the educational system is similar. First of all, nonverbal communication is so much different between two countries. According to reading, â€Å"Where Do We Stand† Lisa Davis, mentioned that all countries have different nonverbal communications and personal space. Because of these, there may be misunderstandings and misinterpretations. One of the differences between the American and Korean culture is greeting. Americans greet by putting up a handshake and saying â€Å"hi† to anyone, both young and old. Koreans do that only to friends or someone who are younger than people who greet. If it is someone older, we greet by bowing head. Moreover, one other mode of greeting is kissing each other. It is really different culture from Korea. We never kiss anyone except close family members. I still find it hard to adapt to this mode of greeting. The simple communication mistakes we make at one time or the other upset the Americans. This may not be deliberate but due to the communication gap. Secondly, keeping an appointment is an indispensable condition even between friends in America. According to reading â€Å"Friends and Strangers† Margaret K. (Omar) Nydell, she talked about some differences of cultures and if she wants to meet another person, she needs to have a one week grace period. To me, this is strange. When I just came to America, I did not know about cultural differences. The first person I met was American-Chinese, we later became close friends. There was a times I was in bad mood. I called her so that I can talk to her. However, told me that she did not want to talk to me because she was having her personal time and asked me to meet the following day or two days after. I thought she just did not want to meet me and did not think it could be impolite to someone else. In Korea, we usually never make an appointment with friends. Whenever the need arises, a call is made and if the other party is available to meet. Even some of my friends just come to my home without any call. Making an appointment is one of courtesies in America. Although both cultures are sometimes poles apart, there are still some similarities between both cultures. A similarity can be found in the educational system of both countries. I believe that all countries have the same passion about education. America students prefer attending a good school and study hard. They also like people who are well educated. Even if there are many differences between other countries, Korea and America, when I study with others, we forget everything about differences and study with the same passion. It helps connect us to each other even if we come from very different countries. In conclusion, I have had so many experiences and realize that there are differences between other cultures. This I have come to realize since coming to this country three years ago. It is really hard to understand each other across cultures, and sometimes it there is still a communication gap between my friends and I. However, we are can understand each other if we all make an effort. We should try to accept the differences and then we could be closer to each other. How to cite Different Cultures, Papers