American Chemical Society
Molecules in Motion
I heard that oxygen and magnesium were going out and I was like "O Mg." Pupils experiment with adding food coloring to water of various temperatures in order to determine how temperature impacts molecular movement. This is the...
Virginia Department of Education
Prokaryotes
Lead your biology class on a cell-sized adventure! Emerging scientists construct models of prokaryotes, then design an experiment to properly grow a bacterial culture. They conclude the activity by viewing the culture under a microscope....
Chicago Botanic Garden
Climate Change Around the World
It is unknown if cloud cover increases in response to carbon dioxide levels changing, helping climate change slow down, or if cloud cover decreases, allowing Earth to warm faster. Part four in the series of five lessons has classes...
Chicago Botanic Garden
Causes and Effects of Climate Change
It's time for your class to literally show what they know! Pupils illustrate what they learned about the causes and effects of climate change by filling out a graphic organizer to complete the 5-part series of lessons. They discuss them...
Curated OER
A Chemist in My Class?
First graders in kindergarten science class discuss matter. They make predictions and then identify mystery items in brown paper bags as either solid, liquid, or gas by using their senses. They discuss that a chemist is a scientist that...
Curated OER
Build an Approximate Scale Model of an Object
Young scholars create a model of an object of their choice using sketches that they have drawn. They study what a scale model is and how to construct one. They examine the uses for scale models and why they are produced.
American Chemical Society
Controlling the Amount of Products in a Chemical Reaction
Everyone enjoys combining baking soda and water. Here is a instructional activity that challenges scholars to analyze the reaction three different ways — the real substances, the chemical equation, and the molecular...
Curated OER
Build a 3-d Plant Model
Third graders construct a three-dimensional model of a flowering plant. They examine the major plant parts and their basic functions. They demonstrate an understanding of the similarities and differences in the physical...
Curated OER
New Zealand Subduction Zone Model
Students explore world geography by creating a model in class. In this tectonic plate lesson, students identify diagrams which discuss the tectonic plates in New Zealand and how they affect everyday life. Students utilize cardboard,...
Curated OER
How Can We Make a Model of Lungs?
Fifth graders examine the function of the lungs and create a model of the lungs. Using a plastic cup, drinking straw, plastic bag, small balloon, and a rubber band, they follow step-by-step directions to construct simulated lungs. ...
Curated OER
Staying Young with Vitamin E
Investigate how Vitamin E is used to prevent cell aging. Young scientists coat the surface of apples and bananas with oil, Vitamin E, and water. They place each in a petri dish and cover them to observe oxidation over time. They answer 8...
Howard Hughes Medical Institute
Modeling Food Webs in Darién, Panama
It's a jungle out there! Young biologists journey to Darien, Panama to examine the intricate relationships between the organisms that inhabit the jungle. Groups begin by demonstrating an understanding of energy flow in ecosystems, then...
University of Kansas
Exponential and Logarithm Problems
This worksheet manages to provide both fun and serious work solving exponential and logarithmic application problems in engaging story lines and real-life situations. A strong emphasis on science applications and numbers pulled...
Curated OER
Where's the Water? Stream Side Science
After a whole-class discussion of water reservoirs, ten liters of water are given to each lab group to represent Earth's total amount of water. They divide the water into smaller containers, each representing one of those reservoirs. The...
Science Matters
Formative Assessment #4: Body Chart
The body is one big life-sized puzzle! A hands-on lesson builds on the idea and has individuals create life-size models of the body including all important organs of the digestive, circulatory, and respiratory systems. After building...
Curated OER
Science Secret Decoder Activity
Can your learners solve this puzzle? There are 15 scrambled words, and your science start must use the key to decode each unknown word. Note: They must use the second row to search the letter they desire. For example, in number 11, the...
Curated OER
Science as a Source of Social Controversy
Young scholars research the two opposing views and biographical information about Ptolemy and Copernicus in order to be familiar with the societal viewpoints that influenced the thinking of these two scientists. Students role-play...
Curated OER
Modern Physics, Old QT
In this physics worksheet, students develop an understanding of the atomic model and how atoms relate to one another through answering the seven questions.
Curated OER
Discovering Saturn, The Real "Lord of the Rings"
Reading, writing, and rings! A lesson plan from NASA combines space science with authentic reading and writing tasks. Included in this lesson plan are pre-reading activities, four mini informational booklets on Saturn, a...
Curated OER
Presentation to Class and School
How's the weather today? Elementary and middle schoolers plan severe weather awareness day in this lesson on research presentations. They present their research reports, along with their action plan and any other associated products...
American Chemical Society
Why Does Water Dissolve Sugar?
Did you know that if you wait long enough, the M on the outside of an M and M will float to the surface when submerged in water? Learners observe the sugar coating of an M and M while it is dissolving in water. They explain how this...
Virginia Department of Education
DNA Structure, Nucleic Acids, and Proteins
What is in that double helix? Explain intricate concepts with a variety of creative activities in a instructional activity that incorporates multiple steps to cover DNA structure, nucleic acids, and proteins. Pupils explore the history...
American Institute of Architects
Architecture: It's Elementary!—First Grade
Build an interest and appreciation for architecture in your young learners with this fun 10-lesson art unit. Engaging children in using their five senses, the class first observes the environment around them, paying...
Space Awareness
What is Time?
Does it ever seem like time is slipping through your fingers? Model the passing of time with an hourglass activity in which individuals determine whether hourglasses are the most efficient way to measure time.