Algebra 2 B is the second semester of a full-year, college-preparatory Algebra II course aligned to the California Common Core State Standards for Mathematics and the Standards for Mathematical Practice (UC A-G area C).
Four units: Exponential Functions and Logarithms, Transformations of Functions, Trigonometric Functions, and Statistical Inferences. Students model California’s population from U.S. Census counts, fit a transformed parabola to the Golden Gate Bridge’s main cable, model San Francisco Bay tides with NOAA data, and design, run and analyze their own randomized experiment with a simulation-based test.
Sources: the unit sequence and task design are adapted from Illustrative Mathematics Algebra 2 (CC BY 4.0); OpenStax Algebra and Trigonometry 2e and Introductory Statistics 2e (CC BY-NC-SA 4.0; referenced, not reproduced) are reference texts; all lesson text, problems and tasks are SLS originals. Free tools only: Desmos, GeoGebra, PhET, CODAP and JupyterLite, with a printed alternative for every tool activity.
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