Curated OER
How Life on Earth Began
Seventh graders investigate the concept of evolution and how it was a mechanism for the foundation of life on Earth. They conduct research and attempt to make cognitive connections with the evidence to agree with the presupposition of...
Curated OER
Characterization of the Bioluminescence (Lux+) Gene E. coli
Students grow E. coli strain HB101, which contains the plasmid pUCD607 with the bioluminescence (Lux+) gene. The plasmid containing the Lux+ gene is isolated from the E. coli, then characterized by restriction analysis.
Curated OER
What's Down There?
Investigate the coral reefs around Mokolai Island, Hawaii by researching and writing about improving the reef ecosystem. Learners map threats to the ecosystem and use the list of key words to assist in their descriptions
Curated OER
Urban Ecosystems 5: In Defense Of Cities
Students explain that while cities have unattractive features, the density of human life enables energy efficiency, mass transit, recycling, and other benefits which are difficult or impossible in rural areas. This is the fifth in an...
National Center for Case Study Teaching in Science
A Strange Fish Indeed
Communication is one of the most important aspects of science. In a two-day activity, your high school or college-level biologists will read excerpts from a fictional diary of Marjorie Courtenay-Latimer, the woman who discovered the...
Calvin Crest Outdoor School
Survival
Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...
Curated OER
Measuring Evolution of Populations
The Hardy-Weinberg principle is the focus of this concise slideshow. Some vocabulary definitions are given on the first 2 slides, and the rest are given over to examples of the Hardy-Weinberg theorem. Calculations of the H-W...
Curated OER
Measuring Evolution of Populations
The five agents of evolutionary change are reviewed in this slideshow. Definitions of common terms involved with populations and equilibrium are given, and there are some presentations of Hardy Weinberg equations for common examples of...
Agriculture in the Classroom
A Rafter of Turkeys
How did that turkey get from the early Aztec culture to your table? Learn about the history of wild and domesticated turkeys in North America, as well as their inclusion in Thanksgiving traditions, with a two-part agricultural science...
Curated OER
Urban Ecosystems 2: Why Are There Cities? A Historical Perspective
Young scholars investigate the importance of food surpluses to the historical development of urban ecosystems.
Curated OER
That's Predictable - Stream Side Science
Research the impact that changes in biotic or abiotic factors might have on an ecosystem. Debate for or against the changes and take action in the community. This resource ideally follows stream studies that young ecologists may have...
National Center for Case Study Teaching in Science
Cell Phone Use and Cancer
The cell phone you're using is making you deaf: news at 11:00. Oftentimes, the media uses fear tactics and other techniques to increase its audience base. In an intriguing look at the difference between scientific journals and...
Cornell University
Renewable Resins and Composites
Merge chemistry with environmental science to study biodegradable materials. An engaging activity allows learners to experiment with different resin concentrations and composites. Through experimental tests, scholars test their creations...
Serendip
Vitamins and Health – Why Experts Disagree
Should people take vitamins or get the needed minerals through diet? Experts disagree based on many different factors. Scholars compare study findings and discuss the differences. They learn the importance of comparing results across...
Curated OER
How Do New Species Form?
Learners read an article by Niles Eldridge about species and the environment and break into small groups to discuss it. They write essays noting strengths and weaknesses of punctuated equilibrium and gradualism, or other topics listed.
Alabama Learning Exchange
Botany Scavenger Hunt Where's the Ginkgo?
Learners use a science journal to log plants that are native to Alabama. For this plant lesson plan, students identify characteristics, describe environments, and classify the plants that they find.
Curated OER
Where Do I Belong?
Tenth graders study the diversity of life in the world. They classify and sketch organisms into the 6 kingdoms.
Curated OER
Don't Delete Me
Fourth graders explore genetic disorders, which can be caused by a malfunction in a particular chromosome and how these can cause genetic mutation.
Curated OER
Cell 1 Prokaryotic and Eukaryotic
Students differentiate between prokaryotic and eukaryotic cells. They examine pictures of prokaryotes and eukaryotes and write down the differences between the two. They complete a Venn Diagram on the cells.
Curated OER
Evolution
Students research the theory of evolution and the controversy. In this evolution lesson students view a film on Charles Darwin then they write an essay about whether or not intelligent design should be taught in science class.
Curated OER
Panther Scavenger Hunt
Students research the Internet to fill out their scavenger hunt sheet. In this research lesson students search the Internet for answers to the questions on the scavenger hunt worksheet.
Curated OER
Species Diversity and Phylogeny
Young scholars explore the classification system of organisms: taxonomy. They examine prepared slides of Protozoans and record information on a Taxonomy Recording Sheet. Two additional classifying activities are also included in this...
Curated OER
The Cantankerous Pathogen
Learners explore what factors influence the spread of infectious diseases. They explain how human manipulation of the environment affects the transmission of diseases.
Curated OER
Darwin Day
For this Darwin Day worksheet, learners read or listen to a tape passage about Charles Darwin, then match phrases, fill in the blanks, choose words, unscramble words and sentences, put sentences in order, write discussion questions and...