The following video introduces Number Corner and the teacher materials. 

You might want to open the following links for your grade level and follow along as you watch the video. 

Scope and Sequence Documents

Grade K I Grade 1 I Grade 2 I Grade 3 I Grade 4 I Grade 5

Teachers Guides

Grade K I Grade 1 I Grade 2 I Grade 3 I Grade 4 I Grade 5

Click Next when you are ready to watch the video. You can pause the video at any point to find the corresponding teacher resource.