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Showing Results for forensic science : Page 3

This science fair project looks one of the most important factors affecting seed germination: water. A fun and easy plant biology experiment for 3rd graders.

Factors Affecting Seed Germination

Science fair project that examines what causes thunder and why a thunderclap sounds so loud. How is lightening related to the creation of sound waves?

A Thunderous Sound

Learn how starch and carbohydrates interact with different solvents in this fun and easy packing peanut science fair project.

Dissolving Packing Peanuts

How does frost form?  How fast does it form? Do this simple science project using a plastic glass, rock salt and some water to learn about deposition.

How Does Frost Form?

Here's a fun math and science activity: help your child explore four different kinds of measurement, using their hand and a few simple household tools.

Making Measurements: How Big is Your Hand?

Science fair project that examines albedo, and how this information is applied in the design of cars, sportswear, and other items. Which colors reflect light?

Albedo

Here is a fun middle school science project on factors affecting solubility. Learn how dissolved solids can "crash out" to form crystals when conditions change.

Factors Affecting Solubility

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.

What Causes the Seasons to Change?

Designed by teachers, this independent study packet offers Week 3 of reading, writing, math, social studies and science activities for fourth graders.

Fourth Grade Independent Study Packet - Week 3

Kids will learn how to make a thermometer to to explore liquid density in this great science fair project. Which liquids are affected by temperature the most?

How to Make A Thermometer

Get your child math and science savvy with this fun outdoor classification game. Using chalk, your child will classify what she sees in the natural world.

Chalk it Up! An Outdoor Classification Activity

How are plants’ traits affected by environmental factors? In this integrated science and reading lesson, students will use multiple sources to identify and determine how traits are influenced by the environment.


What’s Similar? What’s Different?

Engage your children with this fun fall activity that integrates math and science. First, your child will excavate to find leaves. Next, they'll examine them to determine the colors. Then, your child will graph their findings.

Why Do Leaves Change Color?

Pay homage to our majestic, leafy companions with this series about trees. Kids can learn about the structure of trees, identify different leaf types and reflect on the many gifts that trees give.

Tree-mendous Trees

Sometimes measuring liquids scientifically is tricky. Give your budding scientist some practice, by reading measurements on graduated cylinder illustrations.

Graduated Cylinder Measurements

Get wise about wind! Even though you can't see it, wind is a powerful force caused by changing temperature in the air.

Wind for Kids

This thermometer worksheet gives your child practice reading and using a thermometer. Try this thermometer and temperature worksheet with your child.

Reading the Thermometer

Grow potatoes in a plastic bag&mdash;easy to grow and harvest, and yummy to eat!

How to Grow Potatoes in a Bag

Help your child with their spatial awareness and observation skills with this worksheet, which challenges them to order the people from tallest to smallest.

Say Cheese! Order the People in the Picture

This project investigates the affect of storage temperature on microwave popcorn.

Where Should You Store Your Popcorn?

Observe and record the weather with your kindergartener with this cute fill-in weather graph.

Weather Graph

Solving this slew of double-digit subtraction problems will help your second grader reveal the mystery planet that is eighth from the sun.

Solar System Subtraction: 8th Planet

In this workbook kids will measure time, distance, and masses to hone their measurement skills for math and beyond!

Measurement Medley

Solving a slew of double-digit subtraction problems will lead your second grader to deciphering the name of Earth's galaxy. Start subtracting!

Solar System Subtraction: Our Galaxy

Marshmallows are made of sugar, water, and air pockets.  Since the marshmallow is flexible, will air pressure cause it to expand when heated in a microwave?

Sizing Up Marshmallows

Give your budding chemist the facts and practice she needs for measuring with graduated cylinders.

Graduated Cylinders

Understanding patterns is an important skill in many subjects. This worksheet challenges kids to find the items in each line that don't follow the pattern.

Pattern Practice: What's In a Pattern? #1

Rain or shine, get ready for some weather watching! Record data to observe the weather patterns over the course of a week.

Weather Log

Learn how to measure in inches using items found around your house or classroom!

Measure in Inches

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

Bake Chocolate Volcano Cupcakes!

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