NGSS Disciplinary Core ideas
Find free, ready-to-teach resources aligned to LS4.C-H5. Designed with teachers and artists, in partnership with STEM researchers.
LS4.C-H5 | Disciplinary Core ideas
Species become extinct because they can no longer survive and reproduce in their altered environment. If members cannot adjust to change that is too fast or drastic, the opportunity for the species’ evolution is lost.
Created with purpose: see how resources connect to this standard.
Showing 2 of 2 units
Genetic Rescue to the Rescue: Preventing extinction through gene flow
Students will deepen their understanding of basic genetics concepts as they dive into real data sets from ongoing research. They will hone critical thinking and communication skills and come away with clear examples of how science can lead to positive impacts on wildlife populations.
Alignment summary( Target)
Lesson 2
Students explore the extinction vortext concept by reviewing and comparing multiple graphs that show changes in population size (and genetic variation) over time.
Included resources
5 lessons and 5 supporting media items.
Lesson 2
Lesson 4
Supporting videos
Hybrid Zones: Evolution's Testing Grounds
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Students will learn that hybrids are not flukes—they’re commonly found in the wild and our grocery stores! By playing and reflecting on Foraging Frenzy (a research-inspired memory game) students will appreciate how climate change affects species ranges and the direction of evolution.
Alignment summary( Connected)
Lesson 2
Students evaluate environmental effects on species success and discuss how failure to adapt can lead to extinction.
Included resources
3 lessons and 4 supporting media items.
Lesson 2
Supporting videos
Lesson 3
Supporting videos
