Wednesday 10 June 2015

Bridget's maths sample (adding and subtracting)

------------------------------------------------------------
Description: In week 8 for maths we did a maths sample. We decided to do a post of what we do for maths. this post is about our strategies that we know. This Is my work that I have given to find out my work is the text at the bottom of the blue picture
------------------------------------------------------------


------------------------------------------------------------
Big idea: In week 8 for maths we did a few questions witch are adding and subtracting. So for these questions we had to fine out the answers 1, 2, 3 and 4. To solve the questions I used partitioning is the basics that you know example: 25+79=? to do partitioning this is what I would do 20+70=90 5+9=14 14+90=104 so the answer would be 104.
------------------------------------------------------------
Feedback & Feedforward:
good job on your post I like how you described what we were doing for math. Next time you could put the strategy inside of the question instead of the Big Idea. By Devin
------------------------------------------------------------
Evaluation: I think I did well at doing the strategies and working out the questions. I think I need to work on what are sums and what are difference. If I were to do this again I would use differant strategies instead of just partitioning.
------------------------------------------------------------
  

No comments:

Post a Comment