Life science fair projects

Life science.

Science fair projects

Space science fair projects

Science fair projects

Science fair projects.

Earth science fair projects

Science fair projects.

Science fair projects (New York, N.Y.)

Water science fair projects.

Scientific American great science fair projects

Great science fair projects

Science fair projects

Environmental science: 49 science fair projects

Janice VanCleave's A+ science fair projects.

Janice VanCleave's A plus science fair projects

A+ science fair projects

Guide to the Best Science Fair Projects.

Championship science fair projects: 100 sure-to-win-experiments

Janice VanCleave's guide to more of the best science fair projects.

Guide to more of the best science fair projects

Weather projects for young scientists : experiments and science fair ideas

The science of air : projects and experiments with air and flight

Air

Tabletop scientist

Janice VanCleave's weather: mind-boggling experiments you can turn into science fair projects / Janice Van Cleave.

Weather

Janice VanCleave's spectacular science projects

Janice VanCleave's science for every kid series

Janice VanCleave's super science challenges : hands-on inquiry projects for schools, science fairs, or just plain fun!

Super science challenges

Energy

Science projects

Magnetism

Science projects

Janice Van Cleave's magnets

Spectacular science projects series

Magnets

Spectacular science projects series

Atoms and molecules experiments using ice, soap, eggs, and more : one hour or less science experiments

Last-minute science projects

Human body experiments using fingerprints, hair, muscles, and more : one hour or less science experiments

Last-minute science projects

Electricity and magnetism experiments using batteries, bulbs, wires, and more : one hour or less science experiments

Last-minute science projects

Simple machine experiments using seesaws, wheels, pulleys, and more : one hour or less science experiments

Last-minute science projects

Sound

Science projects

Science projects (Austin, Tex.)

Rocks and soil

Science projects

Science projects (Austin, Tex.)

Janice VanCleave's machines / Janice Van Cleave.

Machines

Janice VanCleave's spectacular science projects

Janet VanCleave's spectacular science projects

Spectacular science projects

Janice VanCleave's 200 gooey, slippery, slimy, weird & fun experiments

200 gooey, slippery, slimy, weird & fun experiments.

Two hundred gooey, slippery, slimy, weird, & fun experiments.

200 gooey, slippery, slimy, weird, and fun experiments.

Spectacular science projects

No batteries required : simple science magic for grandparents and kids.

Janice VanCleave's help! my science project is due tomorrow! : easy experiments you can do overnight.

Help! my science project is due tomorrow!

My science project is due tomorrow

Maker lab : 28 super cool projects : build, invent, create, discover

DK Smithsonian

Science rocks!

Heidi Heckelbeck and the secret admirer

Heidi Heckelbeck & the secret admirer

Heidi Heckelbeck ;

The chicken doesn't skate

Chicken does not skate

True blue : a novel

We dream of space

Snowy science : 25 cool experiments

TJ and the cats

Orca young readers

TJ and the rockets

Orca young readers

Recycling makes sense : beverage container recycling in Alberta

Bouncing science : all you need is a ball!

No sweat projects

Wood

Science files. Materials

Science files. Materials.

Sarah and the magic science project

Anastasia Morningstar and the crystal butterfly

Making machines with levers

Simple machine projects

Raintree perspectives

Simple machine projects.

Raintree perspectives.

Seeds and seedlings / text by Elaine Pascoe ; photographs by Dwight Kuhn.

Nature close up

Making machines with wheels and axles

Simple Machine Projects

Raintree perspectives

Simple machine projects.

Raintree perspectives.

How we got to the moon : the people, technology, and daring feats of science behind humanity's greatest adventure