Curated OER
What is a Seed?
Students share experiences they have had with different types of seeds. After being read a story, they are given a lima bean in which they split apart and examine the inside. To end the lesson, they share their own ideas on how they...
Curated OER
Stator limbatus Study, Part 1
Second graders experiment identifying beetle emergence and exit holes in seeds, count them, look for beetle eggs with a magnifier and count how many beetle eggs they find. They then graph on a data sheet the findings from their research.
Curated OER
Ocean Streams
The instructions for demonstrating ocean turnover are provided in this resource. You could set this up for your earth science class as part of a lecture on convection currents or as an explanation of how ocean currents form. An animation...
Curated OER
Kernels of Wisdom: Investigating Natural Variations in Corn
Here is a brain-popper! Corn, or more appropriately, maize, was intentionally domesticated by humans around 9,000 years ago and over a period of hundreds to thousands of years! Genetics and botany researchers have collaborated to find...
Curated OER
Physical Changes and States of Matter
Fourth graders identify a physical change as one that results in a change in size, shape, or state of matter. After an initial teacher-led discussion and demonstration, groups of students get together to perform an experiment which...
Curated OER
Picture Yourself in an Ornament
Students create an ornament with their photo inside of it. To create the personal memento, students observe demonstrations and follow directions. Students experience making a craft and giving the memento to a family member.
Curated OER
What Are You Eating?
Discover the calorie content of foods by observing how much heat they produce in water. If you have a calculator-based laboratory (CBL™) insturment for collecting data, then this laboratory worksheet will not need any changes. If...
Curated OER
Cloning a Living Organism
It's the attack of the clones! Not to worry; these are just plant clones. Teen horticulturalists will enjoy growing their own clone into a plant in an activity designed to be revisited after a few weeks. It is one experiment that kids...
Curated OER
Groundwater Movement
Students study groundwater movement beneath the surface of the Earth. In this agriculture lesson, students experiment with how water moves through rock materials such as sand, gravel, and clay.
Curated OER
Testing Leaves for Starch: the Technique
Like good scientists, kids often want to see first-hand why things are as they are; they can do just that in the starch-testing photosynthesis activity found here. Depending on the age of your pupils, you may wish to do the investigation...
San Francisco Public Utilities Commission
What is Groundwater? Our Underground Water Supply
Learn about the consequences of groundwater with a lesson about the different ways California handles water conservation and pollution. After reading a passage about the water table, learners apply what they have read to six...
Central Bucks School District
Igneous Rocks Lab
Searching for a simple igneous rocks experiment to assist pupils with rock classification based on texture and composition? In the activity, pupils view multiple rocks in various ways to determine texture and composition. They then...
Curated OER
Weather and Oceans: Uneven Heating of the Earth
Students investigate what causes the heat on Earth. In this Earth heating lesson, students experiment with different heat sources and determine where the Earth gathers the most heat. Students explore vocabulary words...
Curated OER
Activity Plan 4-5: Opposites Attract!
Students experiment with magnets and sort objects based on magnetism. In this hands-on physical science lesson, the children are introduced to magnetism through discussion and experimentation and have the opportunity to use different...
Alabama Learning Exchange
Air is All Around You
Pupils investigate the mysteries of air. In this science lesson, young scholars participate in hands-on activities that require them to use the scientific inquiry model to study air.
Curated OER
A Pollution Solution- Taking Care of the Environment
Students examine the biodegradability of different brands of toilet paper in a hands-on activity. Through this activity they also discover the steps of the Scientific Method and use new terms such as hypothesis, procedure, observation,...
Curated OER
Teaching About the Properties of Water
Students use video, Internet research, graphs and tables, worksheets and hands-on experiments to investigate the properties of water in a lake environment. They work under direction or through an inquiry process.
Curated OER
Gone Fishin'
Students experiment with population management in this hands-on lesson. In this biology lesson, students collect data on overuse of a resource and how to manage for sustainability. Students fish for m&m's using...
Curated OER
Fighting Soil Erosion
Pupils complete hands-on activities and watch a video to learn about soil erosion. For this erosion instructional activity, students use hands-on studies to investigate soil erosion. Pupils then visit the given websites to identify the...
Curated OER
Fall of the Leaning Tower
Students participate in a hands-on experiment with different soil structures and the ability of each to carry a specific load. Students take a core soil sample and describe its content layers. Students stand bricks in the soil overnight...
Curated OER
Toothpick Worms
Students investigate camouflage. In this science lesson plan, students experience the role of color in camouflage as they complete a hands-on activity.
Curated OER
Baseball Activity: Bouncing Balls
Young scholars explore the concept of motion. In this hands-on physics lesson, students examine how the construction of baseballs and the temperature they are stored at affect their bounce.
Curated OER
Why Do Ice Cubes Melt?
First graders investigate water properties by participating in a hands on experiment. In this ice formation instructional activity, 1st graders examine real ice cubes in a bowl and identify the reasons why certain cubes melt faster than...
Curated OER
Hatching Chickens
Students discover how chickens are hatched and cared for. In this hands on lesson students get to watch baby chicks be hatched. They explore the chicks needs and how long they take to hatch.