Showing Results for forth grade : Page 71

Determine whether people can actually taste the difference between âhealthyâ cookies and the traditional version.

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.

This cool electricity project teaches kids how connecting batteries in series vs. parallel circuits can contribute to different levels of voltage and amperage.

Here's an experiment that will have your child experimenting with cake ingredients to learn about the chemical reactions that happen when a cake's in the oven.

Science fair project that compares the biodiversity of fungi in different ecosystems by identifying species of fungi.

Science fair project which compares the rates of photosynthesis for various light sources. Which type of light will be best for photosynthesis and why?

Science fair project which determines if plants really do need water to grow, or whether they just need to be kept wet.

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Science fair project in which you will stage an election campaign to determine whether people are more swayed by a positive ad or negative ad.

Science fair project which evaluates different athletic shoes in order to find out whether any of them affect a person's ability to run.

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.

The goal of this evaporation experiment is to learn about how different external conditions affect drying time.

Science fair project that examines the behavior of water and gravel in creek beds and the formation of sedimentary rocks.

In this hands-on craft project, kids will make an analog clock of their own, and then use it to learn how to tell time.

Here's a great project to get your child on the right track towards writing well thought-out proposals.

Make the abstract nature of time and money easier for your kid to understand with some fun ideas that focus on these concepts.

Science fair project that evaluates how well clothing fabrics block UV radiation by examining the properties of different fabrics.

Science fair project that compares the properties of different fabrics to determine whether natural or synthetic fabrics are better at wicking away moisture.

Learn how to make a paper snowflake with these simple instructions. Help your child learn how to make a paper snowflake with only paper and scissors.

Save some money this Halloween and work out fine motor skills by helping your child make his very own computer costume.

Compound words get easier if kids can spot two smaller words that they already know inside. Add some fun to the process with this card game!

Science fair project that demonstrates the different phases of the moon by physically representing them with construction paper and a shoebox

Rid your family of that pile of old Christmas cards once and for all! Show your child how to create a nifty 8-sided ornament using his favorite holiday images.

Have your child build his own mini waterfall, and help him develop his planning, problem solving, and architectural skills.

Fudge is one of very few desserts people make at home that is actually crystalline. What happens when the fudge crystallizes at different temperatures?

Make learning word families more hands-on and interactive with this simple craft that has your child making "word sliders" out of paper plates.

In this science fair project, students will use methylene blue to study the presence of aerobic bacteria in milk.

In this science fair project, students use hot and cold water to simulate what happens when a warm front meets a cold one.