K.NBT.1a Compose
numbers from 11 to 19 into ten ones and some further ones, e.g., by using
objects or drawings, and record each composition by a drawing or equation
(e.g., 18 = 10 + 8)
K.NBT.1b Decompose
numbers from 11 to 19 into ten ones and some further ones, e.g., by using
objects or drawings, and record each decomposition by a drawing or equation
(e.g., 18 = 10 + 8)
I first modeled this activity for my students. Modeling is definitely important with our young learners so they know exactly what is expected of them. Then I sent them off to their seats to work. They loved it and did such a nice job with the lesson!
If you want to use this with your students, click the image below to grab the FREE download!![https://drive.google.com/file/d/0B-kLuB6C2FdhQzVvNGxYbThYMWM/view?usp=sharing](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhuV8NG1LLFhUFPbLK3HaAx-4n83rtulUh-0fTGRD8L_DtC8026JgsaS7jBjXKzUcCqNcxFgtyz8dBqzI0hPpVlFdYvB7oLPt8PnN4zfeEB_-A8DSn2Coc_nJV-Q0h16BhCo74BvSoLPKuc/s400/M%2526M+Teen+Numbers.jpg)