Curated OER
Using Sterile Techniques as a Tool in Studying Plant Diseases
Seventh graders examine the concept of sterile techniques. They realize that plant diseases can be identified and classified in various way. Students identify some of the diseases that attack the garden plants.
Curated OER
Health: Food Borne Illnesses
Students discover how to inhibit food borne illnesses by practicing safe food-handling techniques. Among topics they examine are the advantages and disadvantages of using wooden or plastic cutting boards. After studying for the test,...
Curated OER
Forest Floor Terrarium
Students study the aspects of a forest floor ecosystem, including decomposition, the water cycle, food webs, the needs of living things, and physical vs. chemical change over an extended period. In addition, students conduct observations...
Curated OER
Everything's Connected
Students explore how trash decomposes. In this ecosystem instructional activity, students discuss new vocabulary words, such as producers and consumers, and think critically to answer how landfills work.
Curated OER
Earth's Recyclers
Middle schoolers work together in groups to report on different topics related to decomposition. They answer questions and share their answers with the class. They discuss any topic that is unclear.
Curated OER
Good Guys or Bad Guys
Sixth graders complete a variety of activities to explore both positive and negative effects of microorganisms. They, in groups, engage in a series of experiments which illustrate the effects of certain molds.
Curated OER
What's the Matter with My Orange?
Students use oranges to informally explore decomposition, dehydration, fermentation, the water cycle, bacteria, yeast, food webs, the needs of living things, and physical vs. chemical change over a period of three or more months.
Curated OER
Yeast
High schoolers study the characteristics of yeasts. In this biology lesson plan, students conduct experiments to measure yeast respiration. They discuss the favorable conditions needed for growing them.
Curated OER
Odyssey of Life, Part II-The Unknown World
Students complete an experiment in which they observe different natural sample in which they uncover the microbial world. They complete a two part worksheet that accompanies the lesson.
BioEd Online
Bio Ed Online: Fungus Among Us
Fungi grow from spores and fungi spores are present almost everywhere. Molds and other fungi grow in damp places. In this lesson students will grow and observe bread mold and other kinds of common fungi. Student sheets are provided in...