Centers for Disease Control and Prevention
Diseases
During a cholera outbreak, scientists presented two theories; one theory was based on miasma and the other on germs and contaminated water. The lesson looks at the scientific process for finding the real culprit.
Ocean Explorer
Architects of the Coral Reef
Coral Reefs are the focus of a life science lesson plan. Upper graders look at how coral reefs are formed, how the animals and plants reproduce, and the variety of ways that humans benefit from coral reefs around the world. Groups of...
American Society for Microbiology
”Build a Bacterium” Scavenger Hunt
An exciting activity has scholars use cell parts to build bacteria through cooperation with other groups. Each group has some of the cell parts needed, but they must trade with other groups to be able to fulfill their function as a...
Nuffield Foundation
Monitoring Water Pollution with Invertebrate Indicator Species
Healthy invertebrates mean healthy ponds. An outdoor activity has scholars collect samples of invertebrates from local lakes or ponds. They identify and count different species and use the information to estimate the level of pollution...
Curated OER
Trophic Levels and Food Webs
In this biology worksheet, students identify and locate various vocabulary terms related to trophic levels and food webs. There are 27 biology terms located in the word search.
Curated OER
Images of Our Changing Earth
Middle schoolers identify and explain that remote sensing can detect changes on the Earth's surface that occur over time, and name at least three: urbanization, deforestation, and succession. They select a global change issue to...
Curated OER
What Can I Do?
Young scholars explore ways to handle conflict. In this mental health lesson, students investigate ways to tell others how they feel and discover that identifying their emotions can help them resolve conflict.
Curated OER
"Investigating Soil Color and Texture"
Ninth graders will identify/understand the differences between soil and dirt. They will classify soil color accurately and use Munsell notation to describe it (Munsell books provided).Students will classify soil texture using the feel...
Curated OER
Microbes and Health
Sixth graders investigate microorganisms. In this Science instructional activity, 6th graders examine how microorganisms can be both positive and negative. Students list diseases caused by microorganisms.
Curated OER
Sewage Matrix and Field Experience
Learners visit a sewage treatment plant and use an exercise to identify the effects of given sewage components on humans and the environment when sewage treatment is bypassed or fails. They read the provided "sewage matrix" worksheet and...
Curated OER
Operation Anitbody
Students identify the types of cells that are important in the immune system. They investigate the different mechanisms used by white blood cells as they protect the body from foreign invaders. Students are given five case studies,...
Curated OER
Dirty Decomposers
Learners explore the ecosystem by conducting a ziploc bag experiment. In this recycling lesson, students identify decomposer organisms in our environment and how they speed up the recycling process. Learners utilize a ziploc plastic bag,...
Curated OER
Classroom Composting
Pupils discover the benefits of composting. They identify the steps of decomposition as well. They are read a book and discuss what items decompose.
Curated OER
Hands Off
Middle schoolers perform a handwashing experiment to see if a difference can be detected in the number and types of microbes on our hands after various types of cleaning. They will also demonstrate that they have learned the whys and...
Curated OER
Germs and the Body
Students explore biology by completing an illness worksheet. In this human germs lesson, students identify how germs are transferred from one body to another and the prevention methods that can be taken. Students complete a worksheet...
Curated OER
Life Processes and Living Things-Humans and Other Animals
In this fill in the blank worksheet, students respond to 20 short answer questions by identifying foods that contain large amounts of sugar, carbohydrate, and fruit acids and explaining their effects on the body.
Curated OER
The Good, the Bad and the Both
Students use information from articles about microorganisms and their prior knowledge to identify both the positive and negative aspects of microorganisms.
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
Land Associations
Middle schoolers identify and explore life forms of various biomes, define transitional regions, examine effects of abiotic and biotic interactions, research a biome, and produce newspaper that features environmental information. Lessons...
Curated OER
"Where Do The 'Fungi's' Hang Out?"
Tenth graders engage in a lesson looking for the ideal conditions for microbial growth. The lesson is to be given once they have background knowledge about microbes. Students set up a lab in order to grow cultures over a period of two...
Curated OER
Micro-organisms
Students learn what a micro-organism is. In this micro-organism lesson, students understand that micro-organisms may be too small to see. Students learn microorganisms could be bacteria, fungi, something beneficial or a harmful microbe....
Curated OER
Stay Well
Students complete a three part activity lesson to identify elements of longevity in life expectancies and health. In this life expectancies lesson, students read background information about life expectancy data, and visit links to for...
Curated OER
What Sticks Can Make You Sick
Pupils study adhesins and their receptors. In this science inquiry lesson students experiment to find adherence and use agglutination to identify adhesins.
Curated OER
How Did That Get in My Lunch?
Learners view "The Danger Zone" to learn about food poisoning and the bacterial causes and prevention. Students look at slides, use a worksheet, "Microbial Bugs"and the internet to identify and learn about each bacterium.