This smart board lesson correlates to the EngageNY Module 1: Lesson 5. It is a two day lesson which includes "DO NOWs", educational videos on concept being taught, whole group instruction, group work and independent work. A "Wrap Up" slide is included as a closure to the lesson. Day Two consists of a "Ratio Tile Shoot" game to reinforce skills taught.
Each slide sequentially follows the engageny lesson plan.
Students use tape diagrams to find an equivalent ratio when given the part-to-part ratio and the total of those two quantities. Students use tape diagrams to find an equivalent ratio when given the part-to-part ratio and the difference between those two quantities.
Students make the connection between the constant, c, in the definition of equivalent ratios and the value of the unit in the tape diagram used to solve ratio problems.