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Showing Results for number

Practice using the periodic table to calculate the number of neutrons in the atom of an element.

Number of Neutrons

Do thick liquids flow faster than thin liquids? Examine water and syrup's viscosity and inertia to learn about the Reynolds Number, laminar and turbulent flow.

Reynolds Number: Laminar and Turbulent Flow

Fifth-grade learners will look at a diagram of a cell, then follow the instructions to label its parts by color.

Color by Number: Cell

The holiday season is here! Bring this cool snowman to life by coloring him according to the color chart.

Snowman Color by Number

Learn about the power of exponents. The objective of this science fair project is to explore and understand how exponents are used.

Nine: The Biggest Little Number

Any number is fair game in this installment of our four-part Typing Numbers Series.

Typing Numbers: All Numbers with Squirrel

This science fair project investigates why the number of visible stars changes from place to place.

Stars In The Sky

Science fair project determines relationship between number and variety of insects and spiders by collecting and counting invertebrates in a ecosystem.

Invertebrate Ecology

Science fair project that tests the correlation between outdoor temperature or weather conditions and the number of visible stars at night.

Starry Night: What Affects the Visibility of Stars at Night?

This science project lets students explore the number of spots on a ladybird and how to treat ladybugs with respect.

Where Did the Ladybug Get Her Spots?

This list of elements is missing mega-information: a combination of category, name, number, or symbol. Can your fifth grader fix them up?

Master the Periodic Table of Elements #3

Third grader today, astrophysicist tomorrow! Let your child research their planet of choice, and discover everything from the number of moons to temperature.

Planet Research

Science fair project idea that compares number and relative sizes of leaf stomata. Collect leaves of plant species, identify, observe stomata with microscope.

Comparing Leaf Stomata

Count the number of sea creatures and make a bar graph with this shark worksheet. Make an underwater word ladder with your 2nd grader, too.

Under the Sea Bar Graph and Word Ladder

This experiment evaluates if people of a specific gender or age more likely have an elevated number of taste buds, allowing them to taste what others cannot.

Who Is More Likely To Be a “Super Taster”?

Surf&#39;s up! Kids help Floyd ride a huge wave by typing accurately and quickly in this fast-paced, fact-filled keyboarding game. As they learn about Sojourner Truth, interesting places, and taste buds, they&#39;ll practice combining tons of different letters and combinations. The more kids practice typing, the more familiar they&#39;ll become with various letter, number, and symbol combinations.

Typing Paragraphs: Speed

Science fair project that teaches you key definitions of molecular science, and how different isotopes of an element affect the relative atomic mass.

Atomic Mass of Silver

In this science fair project, high school students will try to determine the mathematical patterns in JS Bach's two movement preludes and fugues.

Patterns in J.S. Bach

Learn about how we localize objects and beings in space through sound and about monaural auditory mechanisms and binaural auditory mechanisms.

Are Two Ears Better than One? Binaural vs. Monaural Sound Localization 

Fibonacci sequences have been observed throughout nature, like in leaves and flowers. In this project, students find examples of the Fibonacci sequence.

Finding the Fibonacci Sequence in Nature

Science fair project that tests how well various sunscreens protect skin from the sunâs ultraviolet radiation by measuring their effect on sun-sensitive paper.

A Beautiful Sunny Day

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

Hydrogen

Explore the neural and mental mechanisms at play in mental imagery.

Can We Stretch the Body by Stretching the Mind?

These elements are all out of sorts! Can your fifth grader check out the periodic table to find the missing information from each element?

Master the Periodic Table of the Elements #7

This experiment will use computers to examine how the famous Mandelbrot set can be manipulated in fractals.

Iterating Fractals

Learn about and color in space suits in this three-page science worksheet!

What Is a Space Suit?

In this cool physics experiment, use double plane mirrors at various angles to learn about light reflection. Then, see if you can solve a puzzling problem!

Plane Mirror Reflection Experiment

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

Potato Chip Science: How Greasy Are Your Potato Chips?

Find out whether pacing in long-distance running actually acquires for drastic changes in finishing times versus running super-fast at the start.

Start Fast? How Pacing Works

This science fair project idea examines the distance a person travels on an average day and to relate that to an understanding of the size of the Earth.

An Average Day's Walk

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