Curated OER
Semipermeable Membranes and Bioaccumulation
Beginning biologists place a drop of food coloring into water of differing temperatures to observe the effect on the diffusion rate. They remove the shells from raw eggs and then experiment with osmosis over the remaining membranes....
Curated OER
Tale of a Tuna
Junior marine biologists access the International Commission for the Conservation of Atlantic Tunas' data on Atlantic Bluefin Tuna catches. As they analyze the data, they answer three questions. Background information and links to...
Curated OER
A Whale Of A Study
Students get some training as a whale biologist, and study about the kinds of things these researchers do and see over the next four months in their study of humpback whales. Some excellent websites are imbedded in this plan.
AAAS
Identification and Classification of Grassland Plants
Take learning outside and start classifying grasslands. Young ecologists observe grassland plants in order to classify them into the appropriate species by family. They note their characteristics and where they grow. A true field...
Curated OER
Classifying Deep-Sea Organisms
Young scientists access the EARTH Web site in order to engage in this lesson plan life forms found in the ocean. Student groups of 3 - 4 choose one set of deep-sea organism images. The groups decide how they would classify their...
Curated OER
Local Animal Sort
Students examine the concepts of sorting and classifying animal. They use familiar animals to determine the connections between physical characteristics and categorization.
Curated OER
Variation in Human Skin Color
Young scholars explore factors that control variation in human skin color and the implications of this information for human society. They understand that skin color is no longer considered a credible scientific standard by which to...
Curated OER
Tracking Ocean Ecology
Students look at the data maps given to them about how chlorophyll affects the algae blooms and make predictions about the harm they will cause. In this data maps lesson plan, students manipulate data sets from the website.
Curated OER
SKULL DIVERSITY
Young scholars explore the similarities and differences of animal skulls.
Curated OER
The Lesson: Cloning
Students explore the concept of cloning. In this cloning lesson, students research reproduction, cloning, and ethic issues. Students discuss their findings and write stories about extinct animals that are brought back to life.
Curated OER
Variation in Human Skin Color
Students classify themselves according to the six skin types. In this biology lesson, students explore the causes of human skin variation. They present their findings in class.