Let’s Grub on Some Grass Beetles is a natural selection simulation. Natural selection is the “process by which favorable heritable traits become more common in successive generations of a population of reproducing organisms, and unfavorable heritable traits become less common.” In this activity, part 1 involves variations in silver beak loon beak types. […]
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You are currently browsing the ScienceFix weblog archives for the month April, 2008.
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- Videos to Use in the Science Classroom
- Video Demo: Flame Tests
- Periodic Table of Videos
- Extract Your Very Own DNA
- Molecular Workbench: Chemistry Simulation and Modeling
- Video Demo: Newton’s 3rd Law
- “Bad Astronomy” Videos
- Video Demo: Whiteboard Protein Synthesis
- Lesson: Who is Your Closest Relative?
- Lesson: Let’s Grub on Some Grass Beetles