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Showing Results for multiplying one digit missing factor : Page 11

The goal of this science fair project is to identify the galactic center of the milky way using globular clusters, as found through Google Earth.

Locating the Center of the Universe Using Globular Clusters

In this science fair project, learn how to make gears and find out why they transmit torques in predictable ways.

How to Make Gears

This project compares the national anthems of several different countries to determine if there is a correlation between tempo and a country's latitude.

The Influence of Latitude on Music

This science fair project idea determines if the color of light affects the growth of plants.

Does The Color of Light Affect Plant Growth?

After this lesson you will have a group of prospective farmers in your class. They plant seeds and learn what seeds need to grow.

Sprouting Seeds

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

Six Degrees of Separation 

The buoyant force of water explains why some objects float in water. But why do some objects sink? Find out in this physics experiment and learn about density.

Buoyant Force of Water

This science experiment tests if dog saliva can really help heal wounds.

Can Dog Drool Kill Germs?

How does bleach kill bacteria? Kids find out in this impressive bacteria science fair project by testing different concentrations on a safe strain of E. coli.

Bacteria Science Fair Project: How Does Bleach Kill Bacteria?

Check out this cool science fair project idea to learn why it is important for kids to eat healthy foods like fresh fruits and vegetables.

Water Content in Fruits and Vegetables  

The garden is the perfect place to practice math and science with preschoolers. Get digging (and counting, sorting, observing at the same time!)

Plant a Garden

Kids will enjoy this cool demonstration of Newton's Third Law and the conservation of linear momentum.

Conservation of Linear Momentum and Newton's Third Law

Explore this fun middle school science fair idea to learn about photosynthesis and the key role of light in the growth of green plants.

What Kind of Light will Produce the Greatest Plant Growth, Regular Light or a Fluorescent Bulb?

The projects describes the correlation between Gravel Run and Centreville Landing in terms of pH, dissolved oxygen, turbidity, and temperature.

Developing  a Water Quality Model

In this science fair project, students will learn how to calculate the formula for the thermal decomposition of potassium chlorate.

Determining the Empirical Formula of Potassium Chlorate through Thermal Decomposition

In this fun project, use a memory game to test various age groups and determine whether aging directly affects short-term memory loss.

Does Age Affect Memory?

Science fair project that determines whether mass and weight are the same or different.

A Massive Or Weighty Problem

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Bird Space

This fun and easy middle school science fair project idea  explores the topic of pollution and demonstrates if polluted soil affect the growth of green plants.

Do Plants Experience Pollution? Will Plants Grow More or Less or be Unaffected when Grown in Polluted Soil?

Show your students the parts that work together to make a person breath! Have them compare the lungs of a healthy person, the lungs of a smoker, the lungs of a city resident, and the lungs of a miner.

Breathe In, Breathe Out: The Respiratory System

Determine if it is easier to memorize colors, words, words in phrases, pictures or numbers. Determine at when retention rate in each category is the best.

Retaining Information

Assess physical and mental states of subject before and after drinking coffee. Compare initial expectations with their reported conditions.

Caffeine and The Placebo Effect

Become familiar with ratios and learn how to measure the diameter of the Sun and the Moon in this fun science fair project idea.

Measuring the Diameter of the Sun

Star light, star bright! Teach students all about constellations and earth movement with this engaging science lesson plan. Broken out over several days, this unit encourages students to research and report on a constellation.

Star Unit

Kids make a paperclip perform an act of magnetic levitation and test how effective various materials are at magnetic shielding in this science fair project.

Magnetic Levitation

Science fair project idea that measures fuel efficiency in cars. Calculate cost per mile by comparing fuel cost and consumption data.

Fuel Efficiency

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Sandbox Math Facts

In this enlightening transpiration experiment, kids will explore how the loss of water from plants through transpiration contributes to the water cycle.

Transpiration Experiment

Determine how different measurements of the same object might yield different values. Provide as many reasons that you can think of.

Measure Twice!

Do you think heat can affect a plant's growth rate?

Heating Plants: The Great Growth Race

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