BHS Math Guide

Secondary I & I H Unit Guide - Trimester ● Lesson 5.1: Business Cents - Solidify Understanding ○ LI: I am solidifying my understanding of solving systems of equations so that I can make connections between each strategy. ○ SC: I can use substitution to solve a system of equations. ● Lesson 5.2: Pet Sitters - Develop Understanding ○ LI: I am developing my understanding of linear constraints so that I can interpret and represent them in various ways. ○ SC: I can find the different combinations that will satisfy the given conditions of a contextual situation. ● Lesson 5.3: Too Big or Not Too Big, That is the Question - Solidify Understanding ○ LI: I am solidifying my understanding of linear inequalities in two variables so that I can determine the restrictions on the solution set of a linear inequality. ○ SC: I can determine which half-plane contains all of the solutions to a linear inequality. ● Lesson 5.4: Some of One, None of the Other - Solidify Understanding ○ LI: I am solidifying my understanding of graphing linear equations so that I can use different strategies to graph them. ○ SC: I can identify the intercepts of a linear equation in standard form. ○ SC: I can graph a linear equation in standard form. ● Lesson 5.5: Pampering and Feeding Time - Practice Understanding ○ LI: I am practicing my understanding of constraints in a contextual situation so that I can represent them symbolically and graphically. ● Lesson 5.6: All for One, One for All - Solidify Understanding ○ LI: I am solidifying my understanding of linear inequalities so that I can solve systems of linear inequalities by looking at the overlapping regions of the half-planes. ○ SC: I can write an inequality that represents a given shaded region for a graph. ● Lesson 5.7: More or Less - Practice Understanding ○ LI: I am practicing my understanding of systems of inequalities so that I can determine if points on the boundary lines of a half plane should be included in the solution set. ○ SC: I can graph a system of inequalities and then determine which points are solutions to the system. ● Lesson 5.8: Shopping for Cats and Dogs - Develop Understanding ○ LI: I am developing my understanding of strategies for solving systems of equations so that I can choose the most effective strategy for solving. ○ SC: I can solve a system of linear equations given a contextual situation. ● Lesson 5.9: Can You Get to the Point, Too? - Solidify Understanding ○ LI: I am solidifying my understanding of systems of linear equations so that I can extend the solving strategies to include elimination. ○ SC: I can solve a system of linear equations using elimination. ● Lesson 5.10: Taken Out of Context - Practice Understanding ○ LI: I am practicing my understanding of systems of equations so that I can identify the number of solutions for a system. ○ SC: I can determine the number of solutions for a system of equations (zero, one, or infinitely many) and then solve each system to find the solution. ● HONORS Lesson 5.11: To Market with Matrices - Solidify Understanding ○ LI: I am solidifying my understanding of systems of linear equations so that I can apply my understanding towards using matrices. ○ SC: I can identify the steps taken to solve a system of equations using row reduction in matrices. ● HONORS Lesson 5.12: Solving Systems with Matrices - Practice Understanding ○ LI: I am practicing my understanding of systems of linear equations so that I can explain the reasonableness of each step in the row-reduction process. ○ SC: I can use symbolic notation to describe each step in the row-reduction process. Priority Lessons ○ SC: I can write a linear inequality to represent a contextual situation. ○ SC: I can graph a linear inequality and shade the solution set.