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Showing Results for forensic science : Page 3

Students have the opportunity to draw conclusions about plate tectonics and Earth history by examining diagrams in this engaging science worksheet!

Evidence of Plate Tectonics

Students learn about the relationship between the structure and function of cell walls and cell membranes in this engaging life science worksheet!

Structure and Function: Cell Wall and Cell Membrane

Students compare structures in the bodies of different organisms in order to draw conclusions about evolutionary relationships in this life science worksheet! 

Analogous and Homologous Structures

Students hone their understanding of the similarities and differences between animal cells and plant cells in this middle grades life science worksheet!

Animal Cells vs. Plant Cells

This middle school science fair project determines whether DNA is most easily extracted from under-ripe, ripe, or over-ripe strawberries.

Extracting DNA from Strawberries

In this two-page physical science worksheet, students use real-world data to identify the relationships between kinetic energy, mass, and speed.

Kinetic Energy, Mass, and Speed: Part 1

Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.

Photosynthesis: Cycling of Matter and Flow of Energy

In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

Calculating Velocity

Give students a chance to explore the energy and forces that are responsible for cycling water through Earth’s systems in this engaging science worksheet! 

The Water Cycle: Energy and Forces

Explore how Earth&rsquo;s tilt relative to its orbit causes seasons in this earth and space science worksheet for middle grades!

Use a Model to Identify Earth’s Seasons

Science fair project which determines whether plants are able to get enough nutrients from different types of garbage.

Growing Plants in Garbage

Does putting soapy water on plants help or hinder plant growth? Kids learn about greywater and how it affects plant growth in this cool science fair project.

Determine the Effect of Gray Water on Plant Growth

Why do doorknobs and high-fives sometimes give you an electric shock? Read all about charging by conduction in this middle-grade science worksheet!

Methods of Charging Part 2: Charging by Conduction

Science fair project which identifies the most effective insulator that you could use to make a winter coat by comparing how well cloth and cotton trap heat.

What is the Most Effective Winter Coat Insulation?

Have you ever thought about playing basketball in space? This middle-grade science worksheet discusses how forces and Newton&rsquo;s Laws of Motion affect a game, both on Earth and on the moon!&nbsp;

From Earth to the Moon: Forces and Newton's Laws of Motion in Basketball

Combine learning fun facts with typing practice in this surfing game. Kids will learn about plants, prominent figures in science, and fun facts about dogs, money, and the human body! Keep Floyd on his surf board in this typing game by typing accurately. The more keys you hit correctly, the longer he&#39;ll stay on the board!

Typing Paragraphs: Accuracy

<p>Use gel electrophoresis to solve an ice cream mystery in this fun worksheet!</p>

<p>&nbsp;</p>

Use DNA Fingerprinting to Solve a Mystery #1: Ice Cream Scene

Spot the saboteur by testing DNA in this exciting middle-grade worksheet!

Use DNA Fingerprinting to Solve a Mystery #3: A Sour Flower

Reunite a family and their long-lost dog with the help of DNA testing in this middle-grade worksheet!

Use DNA Fingerprinting to Solve a Mystery #2: Long-Lost Dog

Encourage curiosity and scientific exploration with this engaging and open-ended worksheet!

What Do You Wonder?

Arm your budding physicist with a free print-out version of the periodic table of the elements!

Printable Periodic Table

This experiment investigates the relationship between the temperature of a candle and its burn rate.

Does a Candle's Temperature Affect Its Burn Rate?

This project examines if computer screen and text color affect retention and if people subconsciously prefer combinations of colors that help their retention.

Do Screen and Text Color Affect Retention?

In this design challenge, students will be tasked with creating a bouncy ball polymer!

Design Challenge: Design a Bouncy Ball

Students learn about population dynamics through the context of fox and rabbit populations in a forest ecosystem.

Population Growth Factors

What is vegetative reproduction? Find out how you can clone plants and regrow cabbage from a stem in this cool experiment!

Regrow Cabbage: Vegetative Reproduction and Cloning Plants

In this project, you will observe and record changes in sunspots over two weeks.

Counting Sunspots

This project will explore whether test subjects, deprived of points of reference, will, in attempting to walk a straight course, walk in circles.

Walking in Circles

This thoughtfully labeled periodic table includes information about the properties of all 103 elements.

Periodic Table

This experiment evaluates if a noisy environment makes it harder for test subjects to perform tasks that require hand-eye coordination.

How Does Noise Affect Coordination?

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