A multi-faceted lesson immerses AP biologists into the world of the stem cell. Using PowerPoint presentations, you introduce your class to diabetes and the possibility of finding cures through stem cell research. Online animations and...

Cnidaria is a broad phylum of 11,000 different species from jellyfish to coral. Most Cnidarians are marine species with a few freshwater examples. A lesson presentation explains the important characteristics of different species of...

Scientists found fossils of plants more than 420 million years old—but plants existed for up to 100 million years prior to these fossils. Learn about the importance of plants to the entire planet. Viewing a presentation helps scholars...

Though UV radiation can damage skin, it isn't all bad. The third installment in a six-part series allows the class to study the structure and function of skin. They learn about the different types of skin cancer and the SPF rating...

Give your classroom decor a boost with a rainforest themed mural highlighting what class members learned through their five senses—taste, touch, see, smell, and hear. Scholars create a rainforest filled with trees and animals using their...

There's a lot content packed into the four lessons of this physical science unit on density. From salad dressing to the water cycle and hot air balloons, these lessons engage students in hands-on activities that explore real-world...

How much does the sun heat up a lake or ocean? Scholars use a cup and a strong lamp to investigate the heat transfer and thermal layers in the ocean to come up with the answer. They collect data and graph it in order to better understand...

Explore terminology related to water droplets. The sixth installment of a nine-part series teaches young scientists about wetting and contact angles between water droplets and surfaces. It also distinguishes between hydrophobic and...

Acid rain, and how it affects the environment, is the focus of this Earth science instructional activity. During the study, learners evaluate measures to reduce acid rain, and design an investigation to demonstrate the conection between...

Not going into depth on any one topic, this Earth science presentation skims the crust. It touches on the materials that construct the crust and then moves into plate tectonics. This is a useful and colorful note-taking guide for your...

How can organisms light up in water? Bioluminescence is light produced in a chemical reaction that can occur in an organism's body. First, learners determine what happens to light/color as you move into the deep ocean. In groups, they...

Every topic under the sun is covered in this New York State Regents High School Examination. With an earth science focus, participants answer 85 questions about the solar system, geologic time, rocks and minerals, landforms, and more! An...

Bathymetry is not a measure of the depths of bathtubs! Through the three lessons, scholars explore two different types of maps and how they are made. The resource focuses on topographic and bathymetric maps and teaching the techniques...

Geology junkies will make a foldable that covers a lot of ground regarding Earth's internal structure, its position in the solar system, and an explanation for its seasons. Templates and a printable page of instructions are included....

In this layer of the earth learning exercise, students label and color each layer of the earth. Then students are asked to describe each layer below.

The liquids did not mix — so what do density columns have to do with it? The seventh part in a series of nine provides the theoretical explanation of why density columns do not mix. The lesson covers the topics related to...

How do you know there is air? Can you see it, smell it, feel it? To begin the investigation, learners watch a video and discuss what they know about air and the atmosphere. Then, they participate in five different hands-on, inquiry-based...

Discuss Archimedes' Principle and fluid forces with your young scientists as they describe the relationship between mass, volume, and density during a series of engaging activities. They use the Participle Theory of Matter to explore the...

Given a variety of rocks, junior geologists calculate densities and correlate them to Earth's layers. As a simulation of continental crust, they experiment with how materials of differing density float in water. Finally, they...

Combine mathematics and science to calculate measurements of unmeasurable materials. Individuals use knowledge of density and volume to determine the thickness of the film used in production. They also apply stoichiometry to...

This air pollution worksheet provides a step-by-step process for gathering data about the ozone and weather. Amateur meteorologists enter data for 3 days including the air quality, the temperature, the wind speed, any particular events...

Kindle knowledge of how light travels by using this activity in your physical science curriculum. By setting up a candle flame or flashlight bulb and viewing it through a slit, observers of light see evidence of its wave characteristic....

A tube worm's outer covering is made of chitin, the same material that makes up the shells of lobsters and crabs. Scholars create tube worms and analyze and discuss the longevity of organisms living near cold seeps. They then discuss and...

Students describe how electric charges exert forces on each other as well as compare the strengths of electric and gravitational forces. They distinguish between conductors and insulators. In addition, students examine voltage and...