VanCleave's Science Fun

Your Guide to Science Projects, Fun Experiments, and Science Research

ABOUT THE SOUND PICTURE

With mouth wide open, vibrating air coming up the throat from the vocal chords leaving the open mouth and spreading in all directions. 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 and now am creating this science website.   My scream was not staged. The picture was to be of two adult cats, which I was holding. A microsecond before the camera snapped, the two cats dug their claws into my skin as they prepared to leap out of my arms. A picture like this is great for making inferences. Kids could make "guesses" as to why I am screaming. They would be drawing on facts from the photo, such as I look like I am in pain or maybe I am just pretending.

Sound Supplies and Sound Investigations

Educational Innovation Sound Supplies A black and yellow logo for Educational Innovations. A place to find fun science supplies.
  • Home
  • ASK JANICE
  • Teacher Guide
  • Homeschool Science For Kids

Shadows of Celestial Bodies

By Janice VanCleave

Exploratory Investigation About Shadows This exploratory investigation gives you background information about shadows. A flashlight will be used as the light source and can be used to represent the Sun. The data collected can be part of your science project research. 1. Draw two perpendicular lines across the center of a sheet of paper. 2. […]

Filed Under: Science Projects

Science Book for Young Learners

By Janice VanCleave

  20% Discount Code AFF20     Janice VanCleave’s Big Book of Play and Find Out Science Projects    Janice VanCleave’s Play and Find Out about Math: Easy Activities for Young Children    Janice VanCleave’s Teaching the Fun of Science to Young Learners: Grades Pre-K through 2 

Filed Under: General Science

Science For Every Kid Series (ages 8-12)

By Janice VanCleave

20% Discount Code AFF20   These books help kids get a handle on specific science subjects, and provide plenty of hand-on experiments to make learning fun. ASTRONOMY BOOKS Astronomy is the study of the universe, including stars, solar systems, planets, moons, and asteroids. BIOLOGY BOOKS Biology is the study of organisms, which are living things. […]

Filed Under: General Science

Science Collection Series

By Janice VanCleave

  20% Discount Code AFF20 This code applies when you purchase books from John Wiley advertised on this website.   Janice VanCleave’s 200 Gooey, Slippery, Slimy, Weird and Fun Experiments   Janice VanCleave’s 201 Awesome, Magical, Bizarre, & Incredible Experiments   Janice VanCleave’s 202 Oozing, Bubbling, Dripping, and Bouncing Experiments   Janice VanCleave’s 203 Icy, […]

Filed Under: General Science

Earth Science Project Books

By Janice VanCleave

  To Save 20%—Use Discount Code– AFF20   Science is a search for answers to all kinds of interesting questions about our world. Science projects make excellent tools for you to use as you look for the answers to specific problems. This collection of books will give you guidance and provide A+ project ideas. Note: […]

Filed Under: General Science

Physics Project Books

By Janice VanCleave

  To Save 20%—Use Discount Code– AFF20     Janice VanCleave’s A+ Science Fair Projects A collection of science project ideas.     Janice VanCleave’s A+ Projects in Physics: Winning Experiments for Science Fairs and Extra Credit     Janice VanCleave’s Electricity: Mind-boggling Experiments You Can Turn Into Science Fair Projects Janice VanCleave’s Magnets: Mind-boggling […]

Filed Under: Science Projects

Chemistry Project Books

By Janice VanCleave

  To Save 20%—Use Discount Code– AFF20   Janice VanCleave’s Chemistry for Every Kid: 101 Easy Experiments that Really Work These exploratory experiments provide research information as well as ideas for designing project experiments.   Janice VanCleave’s A+ Projects in Chemistry: Winning Experiments for Science Fairs and Extra Credit Note: An A+ idea is not […]

Filed Under: Science Projects

Biology Science Project Books

By Janice VanCleave

Easy over-night science project for those who forgot about their science project.

  Use Discount Code– AFF20 —-to save 20% when purchasing Janice’s Books!   Janice VanCleave’s A+ Science Fair Projects A collection of advanced science project ideas.    Janice VanCleave’s A+ Projects in Biology: Winning Experiments for Science Fairs and Extra Credit   Janice VanCleave’s Insects and Spiders: Mind-Boggling Experiments You Can Turn Into Science Fair […]

Filed Under: Science Projects

Astronomy Science Project Books

By Janice VanCleave

  To Save 20%—Use Discount Code– AFF20   Janice VanCleave’s Guide to More of the Best Science Fair Projects Children’s Science : Janice VanCleave’s Guide to More of the Best Science Fair Projects   Janice VanCleave’s Solar System: Mind-Boggling Experiments You Can Turn into Science Fair Projects     Astronomy Research Books with Exploratory Experiments […]

Filed Under: General Science

The Science of Going Barefooted

By Janice VanCleave

Use Discount Code– AFF20 —-to save 20% on Purchases. Janice VanCleave’s Biology For Every Kid: 101 Easy Experiments That Really Work   Janice VanCleave’s The Human Body for Every Kid: Easy Activities that Make Learning Science Fun 

Filed Under: Biology

  • « Previous Page
  • 1
  • …
  • 14
  • 15
  • 16
  • 17
  • 18
  • …
  • 96
  • Next Page »

Topic Search

Visitors From All Over the World


Welcome to Janice’s Science Extravaganza!

The spoon hanging from the string vibrates when struck and these vibrations are transmitted through the string and the sound is amplified by the plastic cups. 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. MORE.....

Introductory CAT Lesson

Science CAT Activity and SCI/Art  

SOON! More CAT Activities

Janice VanCleave CAT Stickers

Order Your CAT Stickers Here

FAQs

Janice VanCleave answers your questions about all the different kinds of color changing products.

Check here for Frequently Asked Questions about CAT
stickers.

Send Questions to Janice

Send Information to me using this form.

Contact Janice

Other Janice VanCleave Free Color Changing Lessons

  • HAT Stickers Heat Activated Thermochromic Stickers Stickers that change colors when heated.
  • SA Stickers Sun Activated Stickers Stickers that change color when exposed to sunlight.
  • TLC Dot Stickers Thermochromic Liquid Crystal Stickers Stickers that, like Mood Rings, change color when heated.

Copyright © 2026 · Janice Van Cleave · JVC's Science Fair Projects · Log in