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In this unit, the students explore basic ecology concepts and scientific processes using spiders as model organisms. They capture spiders, observe and care for them, and use them to answer their own questions about spider behavior. Modeling the process of Full Review »
- Grade Range
- 9th - 12th
- Rating

Students navigate the National Center for Biological Information (NCBI) website and BLAST program to conduct a variety of biological assignments. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students are able to identify the different stages of mitosis and what occurs in each stage. They can identify the importance of the cell cycle control in maintaining homeostasis. Students are able to match the correct stage of mitosis with actual microscope images of the cell cycle. Full Review »
- Grade Range
- 10th - 12th
- Rating

Students explore a model that illustrates the spread of HIV through an adolescent population. Acting in the role of epidemiologists, students explore the dilemmas of HIV infection presented by a simulation. Students produce a play, skit, puppet show or story to present HIV information to younger children. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students are introduced to new concepts and vocabulary by using a creative project of making a placemat. The kinesthetic learners will benefit from this kind of project. Also it is great for those who think artistically. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students gather mosquito eggs to record the mosquito life cycle using drawings, descriptions, and any other appropriate means. In small groups, they analyze and describe the process of complete metamorphosis. They classify mosquitoes from Kingdom through subfamilies. Full Review »
- Grade Range
- 9th - 12th
- Rating

Students perform an experiment to compare the sensitivity of the various developmental stages of Red Flour Beetles to ultraviolet radiation. Larvae, pupae and adult beetles are exposed to a source of UV-B radiation. In groups, they compare the mortality of the various stages at these time periods. Full Review »
- Grade Range
- 7th - 12th
- Rating

Students investigate how complex functions arise in biological systems through the creation of several paper structures to accomplish various tasks such as remaining suspended in air for the longest time, making the loudest noise and supporting the greatest weight. This activity illustrates the relationships between structure and function. Full Review »
- Grade Range
- 11th - 12th
- Rating

Students compare the typical American's footprint size to those of people living in other countries as well as, evaluate the implications of this for future resource use and availability. They reflect upon their own lifestyles as reflected by the size of their footprint in acres and identify areas in which they could decrease resource use. Full Review »
- Grade Range
- 9th
- Rating

Students identify the different Eubacteria phylums. They comprehend the biology of bacteria, genetics associated with bacteria and pathogenic bacteria. Students complete a bacteria "wanted" poster assignment. They discuss the notes over Eubacteria phylums. Full Review »

