Mystery Number

Ms. Carlson's class tried a Mystery Number Hangout.  The mystery number is guessing a number between 1 -100.  You use yes or no questions.   

For example:

•  Is your number greater than 50?   
• Is there a 5 in the ones place?
• Is it a 2 digit number?    

It helps to have a 100 chart so students can cross off numbers as you go.   For older grades, they could use larger numbers, but the hosts should probably set up the perimeters prior to the call.   

Ms. Calrson's class being mysterious!

Mystery Hangout

Students in Mrs. Carlson's 2nd Grade class conducted a Mystery Hangout today! Through webcams and microphones they were able to see and talk with another class in a "Mystery" location.  Students created and took turns asking yes/no questions to each other. Through the questions they eliminated possible destination on their maps until they guessed correctly where each other were!