Lesson 3: Solving Word Problems
Duration of Days: 3
Lesson Objective
Students will be able to solve real-world word problems by identifying key vocabulary and modeling mathematical relationships.
How do specific words like "at least," "maximum," or "no more than" determine which inequality symbol we use?
At least
At most
Minimum
Maximum
HSA.CED.A.1: Create equations and inequalities in one variable and use them to solve problems.
Description: Students move from purely algebraic problems to interpreting stories and scenarios, focusing on defining variables and building inequalities that represent real-world limits.
Purpose: To bridge the gap between abstract graphing and practical application, ensuring students can use inequalities to make decisions based on budgets, time, and other constraints.
DOK Level: 3 (Strategic Thinking)
Symbol Inversion
Variable identification
Vocabulary chart
Group work
Exit Ticket
Classwork
Observations