Hands-On Integer Operations (Part 2: Subtracting Integers)
/After I spend 2-3 days teaching integer addition (click here to read my post on adding integers) and am confident my students are comfortable with it, I move onto subtraction. I start by giving students two color counters again and put an easy question on the board for them to solve independently: -5 – (-2)Read more about Hands-On Integer Operations (Part 2: Subtracting Integers)[…]