Putting all the pieces together

I love this time of the year when all the hard work starts getting applied to even bigger and better things. Today for a math warm up, we worked with groups to piece together part of the 100's chart using what we knew about 10's and 1's. Later in the day, some students applied what they know about subtraction by breaking apart a BIG number and using place value! Makes me so proud... we are really picking up steam!