Developing Number Sense: Part 2

Condensed version of Part 1 AND multiplication and division

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This is Part 2 of the Developing Number Sense Course.

This course covers everything from Part 1 at a much faster pace with fewer activities (designed to help kids ages 7-10 who could use reinforcement with understanding addition and subtraction) then covers multiplication and division in depth.

We will use an abacus in this course with the same strategies we used with ten frames in Part 1.

This course is designed for kids who are 7 and older. Younger kids would do better with the full development of the ten frame strategies through the videos and activities offered in either Part 1 or the complete course.

If you have any questions, you can contact me at [email protected]

You can see a full description of this series of courses by clicking on the image below:

Developing Number Sense course series for kids


Your Instructor


Sandra Balisky
Sandra Balisky

Sandra Balisky has a Masters in Teaching with a focus on Math, a double major in Math and English, has taught in 4 different school districts and 2 online schools, has tutored Math to students of all ages, and is passionate about creating Math resources. She is currently homeschooling her 4 children and appreciates their continual help with beta testing Math activities.


Course Curriculum


  Condensed overview of addition and subtraction using ten frames
Available in days
days after you enroll
  Multiplication
Available in days
days after you enroll
  Division
Available in days
days after you enroll

Frequently Asked Questions


When does the course start and finish?
This course has an estimated release date of October, 2019 -- but may be available much sooner! It is a completely self-paced online course - you decide when you start and when you finish.
How long do I have access to the course?
After enrolling, you have unlimited access to this course for as long as you like - across any and all devices you own. You will have access to this course for the lifetime of the platform here (or for the lifetime of the course author, whichever is shorter.) If for any reason in the future we are not able to continue offering the course on this platform, we will email you the entire course contents in a different format so that you may continue using it.
What if I am unhappy with the course?
We would never want you to be unhappy! If you are unsatisfied with your purchase, contact us in the first 30 days and we will give you a full refund.

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