BHS Math Guide
Secondary II & II H Unit Guide - Trimester Unit 4
More Functions, More Features
PACING
KEY LANGUAGE USE(S)
Semester:
● Everyday: 10 days ● Regular: 7 days ● Honors: 8 days
Explain
UTAH CORE STANDARD for MATHEMATICS II.F.IF.7 II.F.IF.4 Honors
II.F.IF.10(+) II.F.IF.11(+)
(+) Pre-Calculus Standard END OF UNIT COMPETENCIES WITH LANGUAGE EXPECTATIONS By the end of Unit 4, students will be able to: ● evaluate piecewise functions and interpret the answer in the context of the problem ● graph translated absolute value functions ● graph piecewise functions
Honors:
● graph polar coordinates and curves ● convert between polar and rectangular coordinates ● analyze functions and relations defned parametrically ● know how to determine their graphs SCAFFOLDING IN ACTION
● Lesson 4.1: Launch - provide sentence frames for discussion, Explore - graph the function frst ● Lesson 4.2: Launch - Notice and Wonder ● Lesson 4.3: Launch - Notice and Wonder, Explore - chunk the task to give students frequent feedback ● Lesson 4.4: Explore - provide large grids with axes labeled
Skill Building
Priority Lessons
Ready for More?
Extension
RESOURCES
● Unit 4 OUR Online Resources ○ All skip 4.5, 4.6, 4.7 ● Unit 4 Desmos Activity
● Unit 4 Homework Help Videos for Students
LEARNING INTENTIONS AND SUCCESS CRITERIA ● Lesson 4.1: Going to Pieces - Develop Understanding
○ LI: I am developing my understanding of piecewise functions so that I can model situations with a piecewise function. ○ SC: I can interpret and graph piecewise functions. ● Lesson 4.2: Piece-Wiser - Solidify Understanding ○ LI: I am solidifying my understanding of piecewise functions so that I can interpret and graph
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