Mrs. Moir's 2nd grade class participated in a Mystery Number Skype...our first at Knollwood this year! Each student had a 100 chart and a dry erase marker to mark out numbers as clues are given.
We brainstormed questions before the Skype using our math vocabulary such as even, odd, greater than, less than. Our Skype partner was a 2nd grade class in Spring Creek, Nevada.
The students did a great job of asking questions and marking off numbers to guess the other class's number, 65, first!