EVALUATION 1 Time: 10 Minutes Probing/Eliciting Student Responses and What the Teacher Will Do Questions Misconceptions Students complete Post-Assessment 1. ENGAGEMENT 2 Time: 15 minutes Student Responses and What the Teacher Will Do Probing/Eliciting Questions Misconceptions [Passes out sheet with several different magic squares.] Last time, we made magic Please pick one of the new [Students pick one.] squares using only the magic squares. numbers 1 through 9. Now, take a look at some Is that also a magic square? [Students add to confirm that let’s magic squares that use other a magic square.] it’s numbers. For each magic square, let’s call the sum of any row, column or diagonal the magic sum. And if it’s OK the magic sum 15. isn’t see that three of the [Students figure out the You’ll magic squares on the sheet missing squares.] have blank spaces. Figure out the magic sum, and then figure out the blanks. Evaluation/Decision Point Assessment Student Outcomes Reinforce definitions of magic square. Students can correctly identify a magic square.
EVALUATION 1 Time: 10 Minutes What the Teacher Will Do Probing/Eliciting Questions Student Responses and Misconceptions Students complete Post-Assessment 1. ENGAGEMENT 2 Time: 15 minutes What the Teacher Will Do Probing/Eliciting Questions Student Responses and Misconceptions [Passes out sheet with several different magic squares.] Last time, we made magic squares using only the numbers 1 through 9. Now, let’s take a look at some magic squares that use other numbers. For each magic square, let’s call the sum of any row, column or diagonal the magic sum. And it’s OK if the magic sum isn’t 15. You’ll see that three of the magic squares on the sheet have blank spaces. Figure out the magic sum, and then figure out the blanks. Please pick one of the new magic squares. Is that also a magic square? [Students pick one.] [Students add to confirm that it’s a magic square.] [Students figure out the missing squares.] Evaluation/Decision Point Assessment Student Outcomes Reinforce definitions of magic square. Students can correctly identify a magic square.