## Mental Math Challenges: Developing Speed and Accuracy

In these mental math worksheets, students complete an addition tapestry square and use the answer key to color in the grid. Students then complete a timed one hundred question subtraction worksheet.

1st - 2nd
Math
21 Views
97 Downloads

##### Resource Details

#### Be the first to comment

Join Lesson Planet Community, our free teacher discussion forum, to share ideas about this resource, and more.

Join the Conversation#### Start Your Free Trial

Save time and discover engaging curriculum for your classroom. Reviewed and rated by trusted, credentialed teachers.

Try It Free#### What Members Say

- Susan E., Special Education Teacher
- Bryant, AR