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Science Project:Slime

By Janice VanCleave

Borax slime used to develop a science project.

How to Develop a Borax Slime Science Project Step 1. Topic You have your topic, which is: Making Slime Step 2. Research Research is learning about your topic. A good way to learn about slime is do an exploratory  investigation about making slime. Exploratory Investigations: These are generally simple experiments performed for the specific purpose […]

Filed Under: Science Projects Tagged With: borax solution, descriptive investigations, glue solution, non-Newtonian fluid, research, science fair project, scientific method, slime, slime science fair project

Science Project Experiment Ideas

By Janice VanCleave

Astronomy 1. What effect does time have on moon phases?  MOON PHASES Clues: For as many days as possible, make observations of the Moon as often as possible. Record the date and time of each observation as well as diagrams showing the appearance of the Moon. Photos would provide more accurate data for comparisons. 2. What […]

Filed Under: Science Projects

Scientific Method:Research

By Janice VanCleave

Research is any process that results in the collecting of information about a specific topic. There are two basic kinds of research, primary research and secondary research. Secondary Research: Information recorded by others. Primary Research: Research that you discover on your own. For example, research experiments, called exploratory investigations. The kids in the photo are […]

Filed Under: Science Projects Tagged With: research, scientific method

Science Fair Ideas

By Janice VanCleave

I WILL BE ADDED NEW IDEAS TO THE FOLLOWING LISTS, SO STOP BACK PERIODICALLY FOR MORE IDEAS. JANICE Ideas for developing Science Models Astronomy 1. What is a solar eclipse? You could show diagrams of the position of the Sun and Earth during a solar eclipse. Diagrams of how to safely observe a solar eclipse […]

Filed Under: Science Projects Tagged With: science fair project tips

How Fingerprints Differ

By Janice VanCleave

Fingerprints Zoology is a study about people and animals. Fingerprints are grooved patterns on the tips of the fingers. Everyone’s fingerprints are different, so they can be used for identification. Zoology Project Ideas Purpose: To discover how these variables affect fingerprint patterns: * Different fingers on the same hand. * Fingers on right and left […]

Filed Under: Science Projects Tagged With: fingerprints, science fair project tips

Variables For Making Rock Candy

By Janice VanCleave

A Science Fair Project is a cause/effect investigation. The cause is called an independent variable (something you purposely change). Changes in the independent variable affects another variable called the dependent variable. You AFFECT the investigation by making changes in the independent variable. The objective of the investigation is to measure the EFFECT that this change […]

Filed Under: Science Projects Tagged With: chemistry project, rock candy, science fair project, variables

Science Projects about Rocks and Minerals

By Janice VanCleave

B and L Fine Minerals not only defines what a mineral is but identifies and provides photos of different minerals that they sell.

What are Rocks? Rocks are a mixture of different kinds of minerals. What are Minerals? The following definitions on what constitutes a mineral information is from B and L Fine Minerals. The definitions are from different were taken from several different sources and are arranged by year. “A mineral is an element or chemical compound […]

Filed Under: Science Projects Tagged With: minerals, rocks

Halite Crystal Project: Getting Started

By Janice VanCleave

Index 1. Research/Exploratory Experiment 2. Variables and Project Question 3. Hypothesis

Filed Under: Science Projects Tagged With: crystals, science fair project tips

How to Grow Salt Crystals

By Janice VanCleave

Halie Crystal

How to grow Halite Crystals Materials: tap water, measuring cup, tablespoons of table salt, stirring spoon, tray (large enough to hold the paper), 1 sheet of black construction paper Procedure: 1. Fill the measuring cup with 1/2 cup (125 ml) of water. 2. Make a salt solution by adding the salt to the water. Stir […]

Filed Under: Science Projects Tagged With: crystals

Crystal Project: Variables

By Janice VanCleave

Halie Crystal

A variable is something that can change. For your science fair project, you should change one variable to see what affect it has on another variable. These two variables are: independent variable: Something that you choose to change. dependent variable: Something that changes in response to changes in the independent variable. 1. Following are ideas […]

Filed Under: Science Projects Tagged With: dependent variable, independent variable, variables

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Welcome to Janice’s Science Extravaganza!

The spoon hanging from the string vibrates when struck and these vibrations are transmitted through the string and the sound is amplified by the plastic cups. ABOUT ME: Hi, I am Janice VanCleave, author of 50 best-selling science experiment books for children ages 4 through high school. I taught science for 27 years. MORE.....

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