National Park Service
Glaciers and Water
Explore the amazing power of glaciers with a hands-on earth science experiment! After first learning basic background information, learners go on to create their very own chunks of frozen water and gravel in order to observe first-hand...
Curated OER
The Circulatory System--Part III
Students research the process for the preparation of a soup. Students explore the safety issues of food preparation. Students, after presenting their soups to the class, will eat their soups that they have prepared.
Chymist
Tritration: Standardization of a Base and Analysis of Stomach Antacid Tablets
Do antacid tablets really do what they claim? An experimental lesson attempts to answer this question. Individuals practice the process of titration during the first part of the experiment. They then use those skills to neutralize an...
Cornell University
Exploring Rocks and Minerals
Investigate the properties of rocks and minerals through a rockin' hands-on activity. Learners test rocks for various properties and, using a guide, attempt to identify different samples. They use various properties including hardness,...
Florida Department of Environmental Protection
Build Your Own Aquifer
Ever wondered how an aquifer works? Introduce your class to the amazing way many people get water by exploring how underground aquifers work. Two fun hands-on activities are used to help kids understand what an aquifer is, how it works,...
Baylor College
They're Everywhere: Bacteria
Totally gross out your class with the eighth lesson in this series on food science. Explore the microscopic world of bacteria by taking swabs of different classroom objects and growing colonies in petri dishes. An engaging activity that...
Curated OER
To Market
Students examine the process of cooking a meal. In this cooking background lesson, students explore cooking utensils, recipes, songs, and literature. They go through stations that encourage dramatic play and hands-on exploration of...
Curated OER
Now you see it....Now you Don't
Students investigate the biodegrading process of packing peanuts. In this biological process lesson, students conduct an experiment to see how quickly packing peanuts biodegrade. Students check the process each day and record their results.
Curated OER
Panning for Gold and Magnetite
Students pan for minerals in a stream and discover why magnets attract magenitite but not nonmagnetic grains. They participate in the actual panning process and bag samples to be examined in class. Students recognize minerals by color...
Disney
Renewable Energy
Bring some energy to your physical science curriculum with this engaging Bill Nye the Science Guy lesson. Based on his Renewable Energy video, students explore the concepts of potential and kinetic energy and learn how they are applied...
Curated OER
Hygiene Potato Graphs
Fifth graders discuss the importance of proper hygiene. After watching their teacher peel potatoes, they discuss why she was wearing rubber gloves. They demonstrate how to wash their hands properly and why one should never touch...
Curated OER
Water Filtration
Students explore, analyze, study and demonstrate the procedures that municipal water plants may use to purify water for drinking. They cover the clean water processes of aeration, coagulation, sedimentation, filtration and disinfection.
Curated OER
Kids for Conservation: Water Conservation Winter
Students rotate through various hands on and critical thinking activites designed to show the amount of water actually used by various people, companies, etc..., and helpful ways of conseving water.
Curated OER
Water Quality and Temperature
Students evaluate the effects of temperature changes on the metabolic rate of a clam. Conclusion questions are addressed which help students to process and articulate their experiences.
Curated OER
Mass vs. Weight
Students make generalizations about weight and mass by engaging in two hands-on experiments. In this weight and mass lesson, students weigh both an empty beaker and beakers with various amounts of weight inside of them in order to find...
Curated OER
How Caves Are Formed
Young scholars explore caves. In this cave formation lesson, students take a virtual tour of a cave and then participate in a scientific investigation that requires them to grow crystals and chart data regarding their growth.
University of Southern California
Mastering Microbes
Small but mighty! Learners explore the role of microbes in a healthy ecosystem. An engaging lesson asks pupils to design an aquaponics system that demonstrates that healthy microbes are necessary to maintain the ecosystem.
Curated OER
Taking Apart Electrical Appliances
High schoolers discover that electrical appliances are made up of individual components that work together. They, with partners, demonstrate to others how their piece of equipment or appliance works by taking it apart and examining the...
Curated OER
Class Soup
Youngsters identify the ingredients in a can of vegetable soup and record a recipe for the soup. They volunteer to bring in soup ingredients, graph the quantities of each vegetable in the soup, and make the soup with help from parents....
Curated OER
Build a Psychrometer
Students understand that a psychrometer is a weather instrument used to detect humidity. In this psychrometer instructional activity, students build a psychrometer. Students use their psychrometers to measure humidity activity.
Curated OER
The Magic School Bus For Lunch
Students learn along with Ms. Frizzle's class. For this Magic School Bus lesson plan, students explore the mouth, where digestion begins.
Curated OER
It's Alive! Using Microorganisms in Cooking
Students create a KWL chart about food. In this chemistry lesson, students differentiate physical and chemical changes. They explain how microorganisms are used in food preparation.
Curated OER
An Apple a Day
Seventh graders explore how to make careful observations and gain valuable practice in drawing what they observe. They stimulate questions about the changes occurring in the apple. Students have an opportunity to ask questions that can...
Curated OER
Green Leaves
Third graders, after having conducted one experiment three times, record their observations results in a chart. They predict what hidden colors they believe that a leaf holds. Students record their predictions in their science note books...