Science project
How do Concave and Convex Objects Refract Light Differently?
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Light and Mirrors
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Light and Mirrors
How do mirrors work? What is light, and how does it travel? Explore light and reflection with your preschooler with these simple hands-on experiments.
preschool
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How Fast Does Light Travel in Water vs. Air? Refraction Experiment
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How Fast Does Light Travel in Water vs. Air? Refraction Experiment
How fast does light travel in different mediums? Kids conduct a cool refraction experiment in materials like water and air for this science fair project.
Science project
How Light Affects Plant Growth
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How Light Affects Plant Growth
How does light affect plant growth? Do different colors of light work better than others? Find out in this classic science fair project idea.
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Light and Color
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Light and Color
This worksheet is full of facts about light and how it reacts with objects to give us the perception of color.
3rd grade
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How Does Light Affect Yeast?
Science project
How Does Light Affect Yeast?
This experiment will determine how different kinds of light affects the strength of bakerâs yeast.
High school
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The Eyes Have It!
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The Eyes Have It!
Study structure of the lens found in the human eye and determine whether it is concave or convex. Prepare a ray diagram, formulate hypothesis.
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Earthworms and Light: Do Worms Prefer Darkness?
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Earthworms and Light: Do Worms Prefer Darkness?
Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.
2nd grade
Science project
Light and Color
Workbook
Light and Color
Did you know that light can bend? Help your curious kids learn the important physical properties of light and explore how light adds colors to our world, with this beautiful series on light and color.
3rd grade
Reading & Writing
Workbook
Colored Light and Chlorophyll
Science project
Colored Light and Chlorophyll
Science fair project which determines which colors of light allow plants to produce the most chlorophyll. How are color and light related to each other?
Science project
Inverse Square Law: How Does Distance Affect the Spreading of Light?
Science project
Inverse Square Law: How Does Distance Affect the Spreading of Light?
How does distance affect the spreading of light? Kids see diffraction and the inverse square law of light in action with this great science fair project idea.
4th grade
Science project
Eating Light
Science project
Eating Light
Store bowls of fresh fruit in differently lighted environments. Contrast freshness based on appearance.
Middle school
Science project
How to Classify Objects and Organisms
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How to Classify Objects and Organisms
Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.
Science project