Showing Results for building fluency grade 2 : Page 29

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

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

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

Take this "paper plate snack test" with your child for a hands-on lesson in making healthier choices to teach your child about what's in his food.

Check out this hot project idea to culture bacteria and determine if the claims about the anti-bacterial properties of curry and cinnamon are true.

Check out this cool science project idea to explore the differences in feeding behaviors of birds and if other species of birds also have color preferences.

Free science fair project idea that measures change in flexibility with age, using a variety of flexibility tests like Sit & Reach.

The objective of this science fair project is to assess the benefits of the game system for improving player performance following use.

Create a double-slit interference out of cardboard. Produce an interference pattern that demonstrates the wave and particle characteristics of light.

Science fair project that studies how the brain transforms man-made symbols into meaningful concepts.

This science fair project teaches you about what makes persimmons so tart and how astringency can be removed by studying the effect of tannins on fruit.

introduction to organic chemistry. study what happens when polymer molecules are mixed with borax solution.

This science fair project idea measures the growth of bread dough and finds out how long it takes for the dough to stop rising.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

In this experiment, you will evaluate whether or not a diet that is supplemented with "brain-enhancing" foods can help improve memory.

In this experiment, students create music with subliminal messaging to try to influence people's decision-making.

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

Learn about endothermic and exothermic reactions and energy exchange by experimenting with temperature change in chemical reactions.

What's the relationship between temperature, air humidity and static electricity? Kids will find out with this free static electricity science fair project.

Does electricity move better through thick wires or thin ones? kids will conduct this classic electricity experiment for this science fair project.

Science fair project which measures whether tsunamis are more destructive when they are caused by an earthquake or by a meteor.

Explore the role of starches as thickening agents in food, and learn about the chemical properties of starch in the process.

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.

Can you increase the light and plant growth in your garden using mirrors? In this experiment, measure light reflection and find out!

Try this simple activity with your middle schooler to help him develop an understanding of why scientific classification systems exist and how they work.

In this project, create and examine garden mulch to find out what critters live in the messy, muddy layers just above the soil.

The purpose of this science fair project is to investigate which food wrapping works best to keep refrigerated and non-refrigerated foods from spoiling.

Kids will learn about the interaction of lactose and lactase in milk and discover why we describe enzymes as catalysts in this fun science fair project.

Explore joule heating and resistance vs. temperature with this cool electricity science fair project that gets kids melting ice cubes with resistors.

This project will examine the relationship between wind velocity and direction and the distance a baseball travels.