Give partners a blank hundreds chart or 200 chart. Write numbers on sticky notes to distribute to pairs of students. Students take turns placing sticky note numbers in the correct position and must justify their answer. Technology support: Guiding Questions: How did you know that your number belonged in that position? How did seeing where your partner placed his/her number help you know where to place your number?
Give partners a blank hundreds chart or 200 chart. Write numbers on sticky notes to distribute to pairs of students. Students take turns placing sticky note numbers in the correct position and must justify their answer. Technology support: Guiding Questions: How did you know that your number belonged in that position? How did seeing where your partner placed his/her number help you know where to place your number?