Skip to main content
Menu Study Site Homepage
  • Help
  • Login

    Access

    • New User?
    • Request new password
    • Create a new account

     

    Password Reset - We have updated our systems. If you are an exisitng user and have not reset your password since Dec 19, please reset your password now or create an account to access restricted resources.

    Alternatively, contact us on:

    • US (and territories)please call 800-818-7243
    • Europe (and territories) please call +44(0)207 324 8500

Mine the Gap for Mathematical Understanding: Common Holes and Misconceptions and What To Do About Them (K-2)

by John SanGiovanni

Student Resources

  • Task Identification Tool
  1. Rich Mathematics Tasks, Student Misconceptions, Using Tasks
  2. Counting and Representing Numbers
  3. Number Relationships and Comparison
  4. Addition and Subtraction
  5. Addition and Subtraction Within 1,000
  6. Addition and Subtraction Within 1,000
  7. Measurement with Money and Time

Counting and Representing Numbers

Big Idea #1: Counting on From Any Number (0-120)

Task 1A (Word), Task 1A (PDF)

Task1B (Word), Task1B (PDF) 

Task 1C (Word), Task 1C (PDF)

Task 1D (Word), Task 1D (PDF)

Big Idea #2: Counting on a Number Line

Task 2A (Word), Task 2A (PDF)

Task 2B (Word), Task 2B (PDF)

Task 2C (Word), Task 2C (PDF)

Task 2D (Word), Task 2D (PDF)

Big Idea #3: Skip Counting

Task 3A (Word), Task 3A (PDF)

Task 3B (Word), Task 3B (PDF)

Task 3C (Word), Task 3C (PDF)

Task 3D (Word), Task 3D (PDF)

Big Idea #4: Representing Numbers

Task 4A (Word), Task 4A (PDF)

Task 4B (Word), Task 4B (PDF)

Task 4C (Word), Task 4C (PDF)

Task 4D (Word), Task 4D (PDF)

Big Idea #5: Representing Numbers to 1,000 With Models

Task 5A (Word), Task 5A (PDF)

Task 5B (Word), Task 5B (PDF)

Task 5C (Web PDF)

Task 5D (Web PDF)

Big Idea #6: Understanding Relationships Between Numbers

Task 6A (Word), Task 6A (PDF)

Task 6B (Word), Task 6B (PDF)

Task 6C (Word), Task 6C (PDF)

Task 6D (Word), Task 6D (PDF)

© 2023 Sage Publications Sage Publications India Pvt. Ltd.

Terms of Service • Copyright Notice • Privacy PolicyPrivacy Policy

Browser not supported close

You are using a browser version that is no longer supported by this website and could result in a less-than-optimal experience.

To ensure full site functionality, please use an alternative web browser or upgrade your version of Internet Explorer.

Internet Explorer Firefox Opera Google Chrome

To enhance your experience on our site, SAGE stores cookies on your computer. By continuing you consent to receive cookies. Learn more. Close