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    Biological Evolution: Unity and Diversity

Students who demonstrate understanding can:

Performance Expectations

  1. 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. HS-LS4-3

    Clarification Statement and Assessment Boundary

A Peformance Expectation (PE) is what a student should be able to do to show mastery of a concept. Some PEs include a Clarification Statement and/or an Assessment Boundary. These can be found by clicking the PE for "More Info." By hovering over a PE, its corresponding pieces from the Science and Engineering Practices, Disciplinary Core Ideas, and Crosscutting Concepts will be highlighted.

Science and Engineering Practices

Analyzing and Interpreting Data

Analyzing data in 9–12 builds on K–8 experiences and progresses to introducing more detailed statistical analysis, the comparison of data sets for consistency, and the use of models to generate and analyze data.

By clicking on a specific Science and Engineering Practice, Disciplinary Core Idea, or Crosscutting Concept, you can find out more information on it. By hovering over one you can find its corresponding elements in the PEs.

Planning Curriculum

Common Core State Standards Connections

ELA/Literacy

  • RST.11-12.1 - Cite specific textual evidence to support analysis of science and technical texts, attending to important distinctions the author makes and to any gaps or inconsistencies in the account. (HS-LS4-3)
  • WHST.11-12.9 - Draw evidence from informational texts to support analysis, reflection, and research. (HS-LS4-3)
  • WHST.9-12.2 - Write informative/explanatory texts, including the narration of historical events, scientific procedures/ experiments, or technical processes. (HS-LS4-3)

Mathematics

  • MP.2 - Reason abstractly and quantitatively. (HS-LS4-3)

Model Course Mapping

First Time Visitors

Resources & Lesson Plans

  • More resources added each week!
    A team of teacher curators is working to find, review, and vet online resources that support the standards. Check back often, as NSTA continues to add more targeted resources.
  • This three-dimensional storyline unit from Next Generation Science Storylines (http://www.nextgenstorylines.org/) consists of three “bends” that engage students in a series of phenomena related to natural selection and evolution.  Ea ...

  • Effects of Natural Selection on Finch Beak Size is one of a series of Data Point resources from HHMI Biointeractive.  Data Points engage students in analyzing and interpreting data from primary literature in the biological sciences.  The re ...

  • Schooling Behavior of Stickleback Fish from Different Habitats is one of a series of Data Point resources from HHMI Biointeractive.  Data Points engage students in analyzing and interpreting data from primary literature in the biological science ...

  • This virtual evolution lab utilizes data collection and analysis to allow students to study evolutionary processes using modern stickleback fish and fossil specimens. Students virtually analyze the pelvic structures of the threespine stickleback f ...

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Planning Curriculum gives connections to other areas of study for easier curriculum creation.