Also included in
- Wrap up your year of Algebra I with these 13 engaging activities.Students losing focus as the year ends? These resources are fun yet challenging! They are the perfect way to get students thinking and reviewing what they have learned. Plus, save yourself a week or two of planning! These activities$14.00$19.99Save $5.99
- Take your Quadratics Unit to the next level with these resources to help your students learn about quadratic equations, graphs, and the situations they represent. Many activities include real world connections. They are engaging and rigorous. Vertex form and standard form is included.$24.00$30.97Save $6.97
- This curriculum bundle includes a variety of activities, assessments, games, centers, projects, inquiry lessons, guided notes, and more for teaching Algebra 1 CCSS standards. This curriculum is centered on discovery learning and engaging activities with real world connections. Lessons help you teac$225.00$379.82Save $154.82
Challenge your students to examine student work in solving a difficult quadratic function problem. Three student responses are included, along with a chart for students to explain the reasoning and find mistakes.
Spoiler: Each one has an error!
Great way to get students to think deeper and consider multiple methods to solving.
The problem included in this activity:
Given the function f(x) = -x^2 - 4x + 45, use a number line to show all the values of x for which f(x) ≥ 0.