Southwest Educational Development Laboratory
The Human Body
Nothing is more relevant than the study of the human body. A series of 10 human body lessons begins with growth, ends with reproduction, and hits all the major systems in between. Each lesson provides opening and closing activities as...
University of California
Hot! Hot! Hot!
Calories are not tiny creatures that sew your clothes tighter every night, but what are they? A science lesson, presented at multiple levels, has learners experiment with heat, heat transfer, and graph the function over time. It also...
University of Minnesota
Homeostasis of Thermoregulation
Whether you're battling the flu or trying to warm up on a chilly day, your body's ability to react to temperature change is fascinating! Anatomy scholars discover the fantastic feedback loops that control body temperature in a rigorous...
Curated OER
Alcohol Addiction and Its Effect on the Body
Ninth graders use the Internet to research the liver and the effects of alcoholism. For this alcohol addiction lesson students divide into groups and get information on their topic.
Curated OER
Liver
Students study the livers parts and functions then follow a lab experiment to watch first hand how the gut uses bile to physically break down fatty substances into smaller pieces.
California Academy of Science
Buoyancy Bulls-Eye
Why does a seastar sink, but a jellyfish float? Through a fun investigation, learners examine the concept of buoyancy using simple household items. The challenge: create neutral buoyancy for an action figure in water. With ample teacher...
Curated OER
Digestive System
Students analyze how the digestive system works by taking the food we eat and breaking it down for our bodies to use for various reasons. They list the major components of the digestive system and draw a diagram. They explain how...
Give and Let Live
Blood and Transplant: Organs
Who donates organs, and how do organ donations work? The third lesson in a four-part series discusses the tremendous need for donor organs of all ages and backgrounds. A variety of materials, included with the teacher's guide, walk...
Curated OER
Enzymatic Action
Students observe how a cell uses an enzyme to rid itself of a poisonous substance by experimenting with hydrogen peroxide, potatoes, liver and carrots. They record the temperature and changes of the hydrogen peroxide as other elements...
Curated OER
The Role of Enzymes
Students explore the role of enzymes in chemical reactions. In this enzymes lesson plan, students use hydrogen peroxide and manganese dioxide to observe a chemical reaction. Students observe the rates of reactions of chalk, hamburger,...
Curated OER
Enzyme Lab
Students investigate the enzyme catalase. In this enzyme lesson plan, students observe a normal catalase reaction, they observe liver tissue, potato, chicken and apple for the enzyme catalase and they study the effects of temperature and...
Curated OER
Rate Determining Step and Catalysts
High schoolers investigate the rate determining step in a chemical reaction and how catalysts effect reactions. In this rate determining step and catalyst lesson plan, students work in groups to perform 5 tasks. They rotate each task and...
Curated OER
Scientists Find 27 New Species in Caves
Young scholars share their knowledge of creatures that live in caves, then read a news article about new cave animals that have been found in California. In this current events lesson, the teacher introduces the article with a discussion...
Curated OER
Animal Behavior
High schoolers investigate stimulus-response behavior, learned behavior in animals and innate behavior in animals. In this animal behavior lesson plan, students answer questions about their reactions to a toy cap gun that is fired off in...
Curated OER
How Do Toxins Affect the Human Body?
Learners study toxins. In this biology lesson plan, students identify toxins contained within household products and determine specific affects that toxins may have on the human body.
Curated OER
Scientists Study Dinosaur "Mummy"
Students share ideas about how scientists know about dinosaurs, then read a news article about the recently found remains of a hadrosaur. In this dinosaur lesson plan, the teacher introduces the article with a class discussion and...
Curated OER
Scientists Breed See-Through Frogs
Students participate in a pre-reading activity, then read a news article about the breeding of transparent frogs. In this biology and current events lesson, the teacher introduces the article with a question and a vocabulary activity,...
Curated OER
DNA Extraction with Kitchen Chemistry
Students extract DNA from green peas. In this DNA extraction lesson plan, students use a blender to chop up peas, they mix them with a little soap, they tenderize them and they mix them with alcohol to see the DNA precipitate through the...
Curated OER
Glucose
Students conduct various experiments on glucose. In this biology instructional activity, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.
Curated OER
Obesity
Students examine how hormones affect different tissues. In groups, they make their own hormone-receptor model and identify the characteristics of tissues that respond to the different hormones. To end the lesson, they examine the role...
Curated OER
Eat Your Flowers
Learners grow flowers in different soil mediums to determine the effect on flavor. In this investigative lesson students study flowers, plant them and taste them to see how they differ in different potting soils.
Curated OER
Vital Vitamins
Students study vitamins and who should take them and what ones to take. In this investigative instructional activity students plan a healthy diet after reviewing the types of supplements.
NSW Department Mineral Resources
Aboriginal Use of Raw Materials
What's the difference between base metals and precious metals? Experimenting with natural metals is an interesting way for kids to learn about the world around them. Use a resource that contains over 30 pages of worksheets and...
Cold Spring Harbor Laboratory
Different Genes Are Active in Different Kinds of Cells
Personalized medicine prevents many trial-and-error scenarios when time counts the most. Learn how gene expression and screening genomes improves health outcomes in cancer patients, those with auto-immune disorders, and more. An online...