Curated OER
Nuts & Bolts: is Classification, Arbitrary, Or Not?
Students, in groups, classify furniture, share their categories and rationales, then note how their different schemes vary, perfectly logical and useful, but completely arbitrary.
Curated OER
An Investigation into Effects of Rhizobium Soil Bacteria on Nitrogen Availability
Students identify the control and the variables in the experiment. They describe the growth of plants with and without nitrogen fixing bacteria, then name the bacterium responsible for making nitrogen available to the plant.
Curated OER
Aquatic Insects: Water Quality Index & Diversity Index
Students search stream beds to study the life cycle and adaptations of stream insects. They explore creeks and streams to see the diversity index of creeks or streams and to find the water qualit index.
Curated OER
Biotic Factors
Students identify individual organism, a species, and a population within the study community. They identify biotic factors at the site and attempt to characterize the site's species diversity.
Curated OER
Educating the Community
Students research the effects of invasive and exotic plants. They create posters, webpages and books to educate the community. They present their material in different forums.
Curated OER
Lotic Environment Lesson Plans
Pupils create and conduct experiments on a "classroom river habitat." They manipulate the biotic and abiotic factors so that they are able to compare an artificially prepared river model to a naturally occurring lotic ecosystem.
Curated OER
Field Experiments on Succession
Student develop a hypothesis regarding the effects of either mowing or fertilizer upon the diversity of plant species in a grassland ecosystem. They set up experiment field plots and measure species richness.
CK-12 Foundation
Ck 12: Analyzing Data
[Free Registration/Login may be required to access all resource tools.] Students will learn how to choose a type of data visualization based on the kind of data they have collected and the objective of their research.
University of Arizona
The Biology Project: Human Biology: Blackett Family Dna Activity 2
In this activity, students learn the concepts and techniques behind DNA profiling of the national DNA databank. Students will then have the opportunity to collect and interpret actual STR data, and to answer one or more questions.
University of Arizona
Environmental Tobacco Smoke and Lung Development Activity
An interactive activity designed for you understand the scientific method and how to analyze your data. A step-by-step and personalized experiment geared toward the topic of toxicology.
Howard Hughes Medical Institute
Hhmi: Bio Interactive: Lizard Evolution Virtual Lab
Students explore the evolution of the anole lizard in this virtual lab. Students will collect and analyze data during the virtual lab that focuses on evolutionary biology and includes adaptation, convergent evolution, phylogenetic...
Science Education Resource Center at Carleton College
Serc: Tree Ring Model
In this activity students will manipulate a hands-on, physical model to better comprehend the natural variations of tree-ring width and their uses for determining past climatic conditions. Students use the model as a real-world data...
Hunkins Experiments
Hunkin's Experiments
This amazing website provides access to 200 exciting experiments from cartoonist, broadcaster, and engineer, Tim Hunkin. Each experiment is categorized and illustrated.
Other
Univ. Of Copenhagen: Centre for Ice and Climate: Preserved Fossil Dna in the Ice
Discusses how fossil DNA data that is collected from ice cores is used by scientists to reconstruct the composition of past ecosystems and their biodiversity, as well as climates. There is a great deal of other information on the website...
Alabama Learning Exchange
Alex: Pass It Down
This lesson, Pass It Down, integrates science and math into two consecutive hands-on genetics activities that should be embedded within an existing genetics unit suitable for biology students. The results of each activity will be...
Science Education Resource Center at Carleton College
Serc: Investigating the Water Quality of the Root River in Lanesboro, Mn
This field investigation will be in collaboration with Eagle Bluff Environmental Learning Center in Lanesboro, MN link to Eagle Bluff. It will include chemical, biological, and physical tests. The chemical tests will include kits where...
Science Education Resource Center at Carleton College
Serc: Investigating Osmosis Using Water and Gummy Bears
In this biology classroom lab, students investigate the affect of soaking a Gummy Bear in water. They collect measurements of height, width, and mass before and after the soaking of the candy overnight. Students calculate % change for...
Science Education Resource Center at Carleton College
Serc: Bridge: Ocean Sciences Education Teacher Resource Center
Bridge, the Ocean Sciences Education Teacher Resource Center, is a growing collection of on-line marine education resources. It provides educators with accurate, useful, content-correct and content-current marine and data information on...
Science Education Resource Center at Carleton College
Serc: Investigating Observing Stabilizing and Directional Selection
In this biology lab students will compare two sample populations of sunflower seeds. Comparison of the two populations will be done through the generation of a histogram for each population. One population will be black oil sunflower...