Real-life Systems 5 - Price-Sum Plus One Other

Each day, students complete a Warmup that consists of spiraling the previous day's material, in addition to older material.  Warm-up problems also sometimes extend lessons that students have encountered before to more unfamiliar contexts. Today's Warmup challenges learners to demonstrate algebraic reasoning.

For a video narrative about how I structure each lesson, and how the warm-up fits in, click here.

The Homework includes four problems that assess students' ability to work independently on the content of this week's lessons.  I also give the kids the answers to the problems.