Curated OER
What Keeps Your Mouth Healthy?
Students dramatize the oral disease process caused by bacteria which leads to tooth decay.
Curated OER
The Challenge to Deliver Insulin
Young scholars investigate these fundamental chemical and cellular processes. They recognize the long-term danger that comes from a diet of fast food, chips, and soda, realize that avoiding diabetes is their responsibility, and ...
Curated OER
Hand Washing: I can handle it!
Students wash cinnamon off of their hands in a variety of ways to learn proper ways to disinfect. In this washing hands lesson plan, students use water, soap, cooking spray, and other ingredients to wash hands and talk about the results.
Curated OER
Disease and Nutrition
Students study disease and explore how it can be avoided or treated with simple solutions. In this investigative lesson students create a food chart for two weeks for themselves to track and be sure they are getting all the nutrients...
Curated OER
Microorganism Multiplication
Sixth graders explore biology by viewing video clips in class. In this microorganism identification lesson, 6th graders identify the types of organisms that can feed small animals such as algae and protozoans. Students view video clips...
Curated OER
The Nitrogen Cycle
Fifth graders investigate the nitrogen cycle and examine the concepts of decomposition and nitrification. Students participate in a class discussion about the creation of waste and ammonia compounds, then using nitrogen cycle cut-outs...
Curated OER
Microbe Experimentation
Seventh graders study microorganisms in their environments by experimenting with milk products. In this microbes lesson, 7th graders read background information about microorganisms in yogurt and soured milk. Students then follow a...
Curated OER
COMPARE SOILS BY GROWING PLANTS
The student will identify the difference in the rate of plant growth in three soils that vary in organic matter.1. Obtain three to four flowerpots, different types of soil, a record chart, three to five beans for each pot, and water....
Curated OER
Water Pollution
Fifth graders examine what contaminated water looks like, and how it becomes polluted. They examine a teacher demonstration of water is not polluted but does contain rocks and other things that do need to be cleaned out before drinking...
Curated OER
Water Pollution
Fifth graders study the impact of human activity on water quality and on the ecosystems of Earth. After a discussion on the various ways that water can be polluted, groups of youngsters get together to figure out the best way to clean a...
National Nanotechnology Infrastructure Network
Can Small Pollutants Harm Aquatic Organisms?
Nanoparticles have toxic effects on plant and animal life—even though you can't see them. The second lesson of a two-part series has young scientists conduct an experiment that exposes plant and animals to nanoparticle pollutants. They...
Curated OER
Soil Recipe
Students examine the components of soil. They work together to use different materials to create their own soil. They make their own dirt cake as well.
Curated OER
Kraut Lab
Students explore the process of fermentation through the process of making Sauerkraut. Students use their observational skills and their five senses to create an articulate description of their lab created sauerkraut. They discuss the...
Curated OER
Classroom Composting
Learners discover the benefits of composting. They identify the steps of decomposition as well. They are read a book and discuss what items decompose.