Students use this work mat to build teen numbers.
-The first ten frame is already completed forming the group of ten.
-Students then roll at die to add on to the ten frame.
-They draw this or build on the second ten frame showing a group of ten and then some more.
-Students write the teen number in the box at the bottom.
-Erase and play again!
My students love this game and it really helps them see that the "tricky teens" are a group of ten and then some more.