Your Guide to Science Fair Topics, Ideas, Experiments, and Winning Displays
Hi, I am Janice VanCleave. My goal is to create homeschool material on my website to provide ideas that will work for you. Many homeschoolers ask for ideas to expand experiments. In response to this, I have designed teaching tips that can be adapted to even the simplest experiment. But, these are just my ideas [...]
Flies have a special mouth part called a proboscis. Much like the way the boy in the photo is using a straw, a fly uses its proboscis to drink liquids. Since flies do not have teeth, can they eat solid foods? Yes, and it really is gross, so get prepared: Flies vomit their stomach contents [...]
When a fly lands on your food, it first uses sensory organs on its feet to “smell” the food. Unlike the boy in the diagram, flies do not have teeth to bite a chuck out of food. The boy is able to dip his cookie into the glass of milk to make it softer is [...]
Butterflies are cold blooded. This means they must warm themselves in sunlight. When a butterfly is chilled, it opens its wings as shown in the photo. This allows sunlight to warm each part of their wings. Kids can use their hands to model a butterfly with open wings. Janice VanCleave’s Teaching the Fun of Science [...]
ABOUT ME: Hi, I am Janice VanCleave, author of 50 best-selling science experiment books for children ages 4 through high school. I taught science for 27 years.
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