Numbers and Operations in Base Ten
Here are a number of resources focused on NBT:
- Resources from the California Math Project including lesson plans, problems, and research.
- Video link with examples can be found here.
- 2nd grade video showing place value games.
- Jordan School District has a list of video links.
- The California Math Project has a sample schedule for a one week training on NBT.
- A 1st grade video showing outstanding work in NBT is shown below.
Click to set custom HTML
2nd and 3rd graders share strategies for counting collections.