HS-LS4-3
High School Science · Next Generation Science Standards · 2013
The Standard
Apply concepts of statistics and probability to support explanations that organisms with an advantageous heritable trait tend to increase in proportion to organisms lacking this trait.
Standard Unwrapping
AI-generated as a starting point.Vocabulary
conceptsstatisticsprobabilityexplanationsorganismsadvantageous heritable traitproportiontrait
Skills
- apply (concepts of statistics and probability) #dok2
- support (explanations with quantitative evidence) #dok3
- analyze (distribution of traits in populations) #dok3
- interpret (the impact of heritable traits on populations) #dok2
Learning Targets
- I can define statistics and probability as used in biological contexts. #dok1
- I can identify examples of advantageous heritable traits in populations. #dok1
- I can apply concepts of statistics and probability to real-life biological scenarios. #dok2
- I can interpret how an advantageous heritable trait affects the proportion of organisms in a population. #dok2
- I can analyze population data to determine changes in trait proportions. #dok3
- I can support explanations about trait increases in populations using statistical evidence. #dok3
Big Ideas
- The distribution of traits within a population changes over time due to the presence of advantageous heritable traits.
- Statistics and probability allow scientists to quantitatively explain patterns and trends in the inheritance of traits.
Essential Questions
- How can statistics and probability be applied to understand changes in the distribution of traits within populations?
- Why do organisms with advantageous heritable traits tend to become more common within a population?
- What kind of data would you collect to support the explanation of trait distribution in a population?
- How do random variations and environmental factors influence the prevalence of certain traits in populations?
- In what ways does the concept of probability help us predict evolutionary outcomes in real populations?
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