Number Routines:

• Which One Doesn't Belong? - Students are asked to look at all four images and share their reasoning as to "Which One Doesn't Belong and Why?" The focus is not on the answer, but on the student being able to communicate his/her reasoning/justification of their choice.   

• Same or Different? - A routine that provides students opportunities to construct arguments when comparing objects, such as numbers or shapes. 

• Would You Rather Math - Each prompt describes two options. Students are asked to choose one of those options and justify their choice with mathematics. 

• Esti-Mysteries - Each image invites students to wonder what number is represented by the image.  As you click through the each Esti-Mystery, clues will appear that will allow the students to use math concepts to narrow the set of possibilities to a small set of numbers.  In the end, the students will need to call upon their estimation skills to solve the mystery and find the missing number. 

• Estimation 180 -  A collection of images that invite students to estimate a variety of measurements and values (e.g. distances, areas, time, etc.)

Math at Work 12 General Resources

• Math at Work 12 Desmos Activity Collection - A collection of online student Desmos activities organized by unit.

• CEMC Courseware - The Centre for Education in Mathematics and Computing (CEMC) has developed online mathematics courseware. Below are some units aligned with outcomes from Math at Work 12.

  • • Lesson 1: Introduction to Linear Relations — Part 1

    • Lesson 2: Introduction to Linear Relations — Part 2

    • Lesson 3: Linear Relations — Direct and Partial Variation

    • Lesson 4: Slope and the y-Intercept

    • Lesson 5: Graphing Linear Relations

Math at Work 12 Cumulative Review

• Math at Work 12 Math Basketball Cumulative Review  - *added Jan2023* This google slide deck has a variety of questions to review the unit. Students work in teams to answer questions and get to shoot a basket for bonus points for each correct response.