Showing Results for dot-to-dots

Check out this science project idea that will have your kid investigate how dots (also known as pixels) are used to create digital photographs.

This project examines whether humans can intuitively grasp numeric values greater than three.

Bring the magic and mystery of the night sky to the light of day with this fun constellation art project!

In this science fair project, young children notice and track changes in trees throughout the year.

Analytical chemists perform chromatography to separate colors into pigments. Test the food coloring used in M&M's and Skittles candy in this fun project!

Determine which material produces the strongest static charge.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

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 isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

The goal of this fun science experiment is to explore the limitations of sight and learn working of the human eyes.

The purpose of this project is to determine if there are fluctuations in the rising and the setting of the sun and the position of the earth as it rotates.

What is persistence of vision? With this hands-on science fair project idea, students will demonstrate this cool and dramatic phenomenon in their own classroom.

We all know that the Moon has different phases, but it can be hard to figure out why. Try this activity to see how the Moon's phases really work.

Here's a fun at-home activity that will help your child strengthen math skills using high and low temperature data, and become a master temperature tracker!

Study how we perceive color by exploring optical illusions such as pointillism, digital images, and Ishihara tests.

The goal of this fun science fair project idea is to microwave candy and investigate: do some colors of M&Ms melt faster than others?

Would you be able to tell the difference between colored contacts and natural eyes from a normal distance? Find out in this science fair project!

Test out various brands of permanent markers to see which one is least water soluble.

Kids learn about potential energy, and mechanical energy, and how to make power from water with one of our favorite renewable energy projects for kids.

The project compares three different methods of testing turbidity in water: the secchi disk, spectrophotometer, and turbidity test kit.

Looking for an enjoyable evening activity you can do with your kids? Study the stars: help them learn about constellations by making one of their own.

Help your young scientist celebrate the wonders of the night sky in the comfort of your own home.

Science fair project about different digital image file types, compares different encoding algorithms used to compress the data.

This science fair project uses paper chromatography to investigate whether black, brown, orange, and purple are pure colors or mixtures of other colors.

Get your fifth grader involved in some earth science by helping her plan and create her very own rock collection.

You and your child can create this beautiful butterfly mobile for hanging anywhere in the home (and learn about this magical creature while you're at it).

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

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

This science fair project idea explores if male or female humans are more likely to exhibit some form of color blindness.

This science fair project idea examines whether boys and girls differ in reflexes.