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Showing Results for life science engineering

Learn about the fruit fly life cycle in this experiment. Capture fruit flies to examine various stages of insect metamorphosis.

Fruit Fly Life Cycle

In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.

Build a Tunnel

Study the life cycle of the common blowfly as it relates to forensic investigation. Record the first time you see flies, maggots, and eggs.

Forensic Entomology and the Life Cycle of the Blowfly

This science fair project idea investigates whether plants can survive being frozen.

The Effects of Freezing on Plant Life

Kids explore how a single movable pulley can confer a mechanical advantage over a fixed pulley in this cool engineering science fair project for 2nd grade.

A Single Movable Pulley and Mechanical Advantage

Water is the source of life—and of fascinating science! Full of exciting experiments, this workbook brings to life important concepts like water density, the water cycle, and the chemistry of water.

Intro to H2O

Challenge your learner to design and build a city of their own in this creative engineering activity.

Design and Build a City

How greasy are your potato chips? Students will use a reliable method to quantify greasiness and compare different brands in this great science fair project.

Potato Chip Science: How Greasy Are Your Potato Chips?

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

Building Brick Challenge: Build the Eiffel Tower

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

Laundry Science: Ready, Get Set, Dry!

Windmills have been around for generations to grind food and create energy. During this challenge, students will use various materials and put their engineering skills to work by creating their own windmills.

Wacky Windmill Challenge

This science fair project idea compares biodiversity between drops of water.

Biodiversity in a Drop of Water

The goal of this science fair project is to discover the science behind carbonated soft drinks and apply this knowledge to create a new one.

Most Popular Soda

This science fair project idea determines the most effective method of preserving food.

Preserving Foods

This science fair project idea explores the egg's thin membrane.

Egg Lab

The purpose of this science fair project is to demonstrate how yeast, a fungus, causes bread to rise.

The Fungus Among Us

This science fair project idea  develops an understanding through experimentation of which shapes are the most structurally strong.

Bridge Project

This science fair project idea identifies trees using a dichotomous key.

Using A Dichotomous Key To Identify Trees

This science project teaches students to classify different shapes of leaves.

Shapes of Leaves

In this science fair project you will make a model of a cell membrane using very simple material.

Cell Membrane

This science fair project teaches students the differences between fruits and vegetables.

Is it a Fruit or a Veggie?

This science fair project idea explores  whether a plastic slinky works as well as a metal slinky when walking it down the stairs.

Slinky: Metal vs. Plastic

This science fair project idea investigates how color affects temperature.

Color And Temperature

In this science fair project, apply the principles of leverage and force by building six simple machines designed to set weights in motion.

Simple Machines

This science fair project examines how seeds hitchhike on animals and clothing.

How Do Seeds Hitchhike?

Take a dive into the candy jar with this yummy science experiment.

Candy pH

This science fair project idea produces varying pitches of sound.

Changing the Pitch of Sound

This science fair project idea determines which method of hand cleansing is the most effective.

Effective Hand Washing

This science fair project idea explores whether talking to a plant will help it grow.

Talking to Plants

This science fair project idea explores the different properties of matter.

Separating Mixtures

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