Showing Results for rounding decimal to the nearest tenth

In this experiment, you will find out how human error can cause faults in any science task. This includes experiments conducted by famous scientists also.

This science project examines the thermal properties of several major greenhouse gases.

In this project students learn about the golden ratio and investigate if it can be used to predict people's assessment of beauty in others.

This science fair experiment organizes made-up elements to simulate Mendeleev when he made the periodic table of elements.

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

Determine whether the relationship between a personâs armspan and height are genetic.

Kids will learn how to show the direction of magnetic field lines and create a permanent model using iron filings in this great science fair project idea.

Here's a great activity that uses corks and toothpicks to create a fleet of floating boats. Which design makes for the most seaworthy vessel?

The objective of this project is to evaluate whether a top will spin at different rates during different phases of the moon.

Science fair project that examines the physical features of elephants and butterflies and draws conclusions about their similarities.

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.

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

In this popcorn experiment, students can explore how two things made out of the same material can have very different appearances and densities.

For your budding first grade scientist, all you need is some simple, natural materials to create an amazing ant farm. Here's how to get started.

Science fair project that helps you better understand density by comparing the relative densities of cans of Coke and Diet Coke.

Here is a cool and easy science project to determine the rate of chlorophyll breaks down and how it affects the color change of grass from green to yellow.

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

This optics-based science fair project idea teaches kids about real and virtual images with a mind-bending candle illusion inspired by Pepper's Ghost.

This project concerns activity happening millions of miles away, on the sun.

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.

What causes the seasons to change? Kids find out by modeling the earth's tilt using a globe, flashlight and graph paper in this cool science fair project idea.

The objective of this science fair project is to determine the rate at which participants can respond to different patterns.

The objective of this experiment is to evaluate the effects of acid rain on plants.

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.