Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Wednesday, February 6, 2013

2nd Grade Science Fair Projects

Science projects for second graders help them learn a scientific principle through an experiment or a series of experiments. The project helps them to apply the skills that they have been taught. Through the second grade science fair project, children learn to ask questions, collect relevant data, write conclusions and present their findings in an attractive and effective manner.

While choosing the topic for the second grade science fair project, the raw materials required should be kept in mind. Very good second grade science fair projects can be done using household materials and material, which are commonly and easily available. Expensive laboratory equipment is not necessary for a second grade science fair project.

The entire second grade science fair project has to be thoroughly planned. The reports that are written should be clear and to the point.

2nd Grade Science Fair Projects

Presentation is the key factor in second grade science fair projects and the following should be kept in mind:

1.The child should understand the topic very clearly and should have absolutely no doubts.

2.The child should be able to explain the project without reading it out.

3.The child should be confident and enthusiastic.

4.The child should be able to speak knowledgeably.

5.The child should present the project in a well organized and clear manner.

6.The project should be original and unique reflecting the creativity of the child.

Topics for second grade science projects are innumerable. However, interesting and original projects can be based on these questions: -

- How far can an animal be heard?

- How are diseases transmitted?

- How long are the blood vessels in different animals?

- Do plants lose water through their leaves?

- Which side of a plant leaf takes in Carbon dioxide?

- How do different colored lights affect plants?

- How fast can a rat/guinea pig run through a maze?

- Why is the sky blue?

- How are rainbows formed?

- Why does ice cream melt?

The advantages of doing an experiment so early on are innumerable. Such projects arouse the curiosity of the student. They are also intellectually stimulating as the child searches for answers instead of being spoon fed information. The students conducts the experiment and gets the result and then explores the reason behind the result and the scientific principle or principles involved.

Some experiments are done in groups. In such cases, children learn to co-operate with one other and work together as a team. They learn the importance of team spirit and they learn to adjust and compromise. In case the project has to be done individually, the child learns to be independent and self confident, however, these projects must be very small in scale, because the students are still to young and disorganized to do anything too complex.

These experiments also strengthen the bond between children and parents. The parents and children sit together and discuss various topics and the options available to them. The child feels happy that the parent is involved in his or her school work.

The second grade fair science projects also enable a student to learn a topic thoroughly and as he or she has learn it on his/her own, the child will not easily forget the scientific principle involved. Also, these experiments encourage children to enjoy science and develop a love for the subject.

2nd Grade Science Fair Projects
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Jordan Matthews is a High School Math and Science teacher who has worked as a judge and a coordinator of many science fairs. Check his Science Fair Project ideas website for some more ideas and information.

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Sunday, February 3, 2013

3rd Grade Science Project Ideas

Time for another elementary school science project! Now that your kid has risen to the 3rd grade, he or she cannot hand in the simpler projects that they did in grades before. No simple magnet experiments anymore. And yet, the typical science project, the volcano, is too complicated for a 3rd grader. What to do?

Here are some of many 3rd Grade Science Project Ideas:

1. Separate the colors found in color markers

3rd Grade Science Project Ideas

Materials

- paper towels - scissors - assorted water markers - glass container - pencil/pen - water

Procedure

1. Cut the paper towel into rectangular strips about one inch wide and as tall as the glass container.

2. Take one of the markers and draw a horizontal line on the paper towel strip about one inch from the bottom.

3. Take a pencil or a pen. Poke a hole in the middle of the paper towel strip. Insert the pencil or pen through this hole so the strip hangs in the middle.

4. Rest the pencil or pen on the top edges of the glass container. The paper towel strip should be hanging into the glass container.

5. Take the pencil/pen off. Pour enough water into the glass container so when the strip is put back in, the water submerges the very bottom of the strip.

6. Put the strip back. Watch the water travel up the paper towel strip. Wait.

7. Repeat these steps for all the markers. See what colors each marker color is made out of!

Some other 3rd Grade Science Project Ideas:

2. Water and Penny Experiments

Materials

-many pennies -water -eye dropper - clear drinking glass

Procedure

One Experiment

1. Take the glass of water and fill it all the way to the top.

2. Carefully add pennies into the water one at a time. Does the water spill over immediately? How many pennies can you add before the water spills over?

Second Experiment

1. Put a penny on the table.

2. Take an eyedropper and begin dripping water on the surface of the penny. How many drops of water can fit on a penny? More than you think!

3rd Grade Science Project Ideas
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Need easier ideas and experiments? Visit Alan's site for more SIMPLE 3rd grade science project ideas and info on how to get COMPLETE science projects.

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Wednesday, January 2, 2013

High School Science Fair Projects - Topic Ideas For Winning Experiments

High school science fair projects can be on any number of topics, depending upon the science course being taken. In the high school years students are allowed to take more advanced biology, chemistry, Earth Science and in some cases, rudimentary physics and astronomy courses. With this diversity, projects can be designed that even are cross disciplinary, like combining physics and astronomy to design a project that could answer problems faced by space travelers, for example. A few ideas for high school level science projects follow:

o Experts are saying that global warming could be the cause of the disappearance of many of the world's fields of glaciers in the next 50 years. What evidence is there that these changes are already occurring? Why is there a debate among scientists that global warming may or not be occurring? Do you think this debate may be financially or politically motivated? What effects will global warming have on the planet if it is happening? How do scientists that do not believe in global warming explain the discrepancies? Show both sides of the argument so that the average American can be better educated on how it affects everyone's daily life, especially if something isn't done soon.

o High school science fair projects involving "going green" are highly popular. Biodiesal fuels seem to be the next answer when it comes to finding a solution to the current oil crisis. What constitutes a "biofuel"? How is it manufactured and from what? Are these sources considered renewable? If so, why? How does the use of a biofuel affect CO2 emissions? Are biofuels as efficient as the fossil-fuels now being used? What adaptations are needed for a vehicle to utilize a biofuel?

High School Science Fair Projects - Topic Ideas For Winning Experiments

o President Obama signed legislation in June of 2009 that will be providing incentives through the Department of Energy to businesses and individual homeowners that install small solar or wind-powered generators. He is hoping that these smaller generators will hook into the local utility grids to provide more wattage that can be purchased by other users. What exactly constitutes a solar generator? What constitutes a wind generator? How will these benefit the local power utility? Are there regions of the country that would be better suited to one type of generation system over the other? How would the individual installing the small system determine this? Is the savings to energy consumers projected between the years 2012 and 2042 realistic? Why or why not?

o There is a huge debate raging over the use of genetically modified foods. What constitutes an engineered food? What are some of the dangers that some scientists believe that genetically altered foods could pose? Why do some farmers fear the planting of genetically altered crops near those that are not? Do you feel this concern is justified or not? If so, what can be done about it? Provide a sheet that can be presented to the average citizen to educate them on the subject, and who to contact to voice objections to.

High School Science Fair Projects - Topic Ideas For Winning Experiments
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For more high school science fair projects and step-by-step instructions, visit http://www.easy-kids-science-experiments.com. Be sure to check out the site for tons of simple science projects elementary science experiments, middle school, and high school science.

© Copyright 2009. Feel free to reprint this article on your site as long as the article is not modified in any way and the resource information (about the author) is listed as above.

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Wednesday, August 22, 2012

Biology Science Fair Projects For Winning Science Experiments

Biology science fair projects are focused on the study of all living things and the relationships between them. Biology refers to any living thing; plants or animals and how they live, how they grow, how they interact with one another and their environment and so on.

Biology can be broken down into three separate categories; botany, which is the study of plants, zoology, the study of animals, and microbiology, which is the study of microorganisms. To do a successful biology science project, you should choose the category that interests you the most. If you like animals, you might choose a project on finding out how fire flies glow and what they can teach us about life. If you enjoy plants you might choose a project that focuses on plants, such as finding out if seeds can germinate without soil. If microorganisms interest you, you might choose a project like researching to find out if yeast is a living organism.

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Whichever biology science projects you choose to do your science fair project on, you should make sure you are capable of explaining your entire project. The judges want to know that you are knowledgeable about the subject you have chosen. You will also want to make your presentation pleasing to the eye, so be sure it's very organized and tidy. There are many different topics to choose from when it comes to biology, so you should have no problem finding one that interests you and will capture the attention of you audience and the judges. Good luck!

Biology Science Fair Projects For Winning Science Experiments
Biology Science Fair Projects For Winning Science Experiments

For more biology science fair projects and step-by-step instructions, visit www.easy-kids-science-experiments.com. Be sure to check out the site for tons of simple science projects elementary science experiments, middle school, and high school science.

© Copyright 2008. Feel free to reprint this article on your site as long as the article is not modified in any way and the resource information (about the author) is listed as above.

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Sunday, July 1, 2012

8th Grade Science Fair Project

Any topic can be selected for 8th grade science fair project provided it uses scientific process. It is better to take the simple one, which is experimental in nature and not designing a model. The topic selected for an 8th grade science fair project should not be a replica of an already tried experiment. The original experiment should not be represented as such with out any change. The individual, who works on the topic, should have complete knowledge about the topic undertaken. The project or experiment, even if it is small should be focused and the demonstration should be complete and easily understandable.

The data and variables should be represented in the graph in a neat and appealing way. Equations can be used to show the relation between the variables. And vague expression of ideas by waving hands should be avoided. Unlike the middle school projects finding resources in encyclopedias or web resources will not be sufficient. Further references need to be done in the recent publications, high school texts etc in order to cover the adult audience. The 8th grade science fair project should be unswerving from the topic given. Display boards need to be used to display the data. The project should include the interview by the judges and one should be prepared for that too.

Biology

The general fields from which one can select topics for 8th grade science fair project are anatomy, astronomy, biology, botany, chemistry, geology, mathematics, microbiology, physics, physiology, zoology and so on. The 8th grade science fair project should not be a report submitted on any of the given field. It should involve some experimental research, concept development, some inventions or designing some thing new and so on.

8th Grade Science Fair Project

The basic processes involved in an 8th grade science fair project can be explained in different stages. It involves selection of an appropriate topic, collecting the information, preparing the plan on how to proceed, preparing the project based on the plan, trying out the experiment, finding out the implications by analyzing the data, writing the report, making the display of the project, rehearsing for the actual presentation, carrying out the actual presentation. When all these processes are properly carried out then the result will be really amazing.

The presentation of report for 8th grade science fair project should be handled with proper care. Since it is the one which is going to be a record for the work one has done in the 8th grade science fair project. The report should consist of table of contents with list and page numbers, abstract of the project, research report, purpose, hypothesis, materials, procedure, results, conclusions, acknowledgments and bibliography. Care and involvement in the work is essential throughout the working of the project.

8th Grade Science Fair Project

Jordan Matthews is a High School Math and Science teacher who has worked as a judge and a coordinator of many science fairs. Check his Science Fair Project ideas website for some more ideas and information, with particular interest in middle school, especially 8th grade science fair projects.

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