Tags » Subtraction

Expressive word

subtraction |səbˈtrakSHən|
noun
the process or skill of taking one number or amount away from another: subtraction of this figure from the total.

Humber

Counting: Not as simple as it seems

The more and more I work with struggling math students the more it becomes clear to me that part of their number sense issues are that they can’t count. 571 more words

Number Sense

Kids are like marbles

In addition to teaching Kindergarten, 2nd grade, and partially 3rd-4th grades at the Main Line Classical Academy, I am also continuing to teach enrichment math at the… 337 more words

Decisions, Decisions

This week our Math Rocks cohort met for the fourth time. We had two full days together in July, and we had our first after school session two weeks ago. 859 more words

Reading Like A Writer: Foster, Clare Keegan

When I read, I just read. It sounds Zen, doesn’t it? Like the proverb, When walking, walk. When eating, eat.

Except my approach when it comes to reading is not Zen. 350 more words

Written Methods for Addition & Subtraction

This post is a summary of my reading of Chapter 6 of ‘Mathematics Explained for Primary Teachers’ on written methods for addition and subtraction.  The ideas are not my own. 577 more words

Primary Teaching

Written Methods for Addition & Subtraction

This post is a summary of my reading of Chapter 6 of ‘Mathematics Explained for Primary Teachers’ on written methods for addition and subtraction.

Overall Theme… 577 more words

Addition