If you’re looking for a great way to get your students working together, talking about math (particularly the order of operations), and working on perseverance, then search no further! This set of Number Challenges is perfect for any secondary math class.

Originally, taken from Math Equals Love, I wanted to reformat her activity because I didn’t have as much wall-space as she did, and I also wanted to add an extra element of reflection to turn the lesson’s focus more to perseverance, than order of operations (the math is definitely a welcome addition, though!).

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