M.3.3+Addition+and+Subtraction

Shared effort from ACES and CCGS: I am using this to keep track of students that do not meet a specific component so I don't have sooooo many papers to look through. When they meet, I write the % right by his/her name. DS

M.3.3 Outcome: **Students will solve addition and subtraction problems within 1000 in real world situations.**

Students will…


 * M.3.3.1** identify arithmetic patterns in the addition table. (3.OA.9) [[file:IPR 3.3.1 patterns.docx]][[file:Quiz 3.3.1.doc]][[file:3.3.1 Pattern Practice.doc]]

Here's a quiz made by BGS: From BBES:
 * M.3.3.2**compute addition and subtraction problems with and without regrouping within 1000.(3.NBT.2)

**M.3.3.4**assess the reasonableness of answers using mental computation and estimation strategies. (3.OA.8)
 * M.3.3.3** solve two-step addition and subtraction word problems by representing the unknown quantity with a letter. (3.OA.8)
 * The simple & difficult word problem pages below go along with the PowerPoint. This is tough for our kiddos! If anyone has other things to go along with these, we'd love if you could share them! -BBES-**
 * From BBES: [[file:Is this REASONABLE.pdf]][[file:Estimating Addition & Subtraction.pdf]]**


 * M.3.3.5** estimate and compute costs.

YouTube for rounding (rap):http://www.youtube.com/watch?v=3afU6JQG15I&feature=colike