Blog Assignment for Tuesday, January 25th, 2012

1/24/2012

20 Comments

 
Good Morning!
***Please Make Sure You Have a Worksheet***

1.  Watch this video about PEMDAS and fill out your worksheet.

2.  Next, watch this more complicated video about order of operations and complete the same worksheet.

3.  Lastly, please watch the PEMDAS Rap.  The video quality isn't the greatest, but I think you'll enjoy it!



BLOG RESPONSE (On Miss Gibson's Blog):
1.  What would you do first in this problem?   (4 x 2 + 6) x 5
2.  Why is it important to use PEMDAS/Order of Operations?



DONE?  You have a choice... MobyMath, XtraMath, Khan Academy, or TenMarks. 
NO GAMES.
20 Comments
Miss Gibson
1/24/2012 09:05:08 pm

1. ANSWER

2. Answer

Reply
Shaniya
1/24/2012 09:30:11 pm

1.Parenthesis
2. for you wont get the wrong answer

Reply
Miss Gibson
1/24/2012 10:36:23 pm

Yes, you would do the parenthesis, but what exactly inside the parenthesis would you do?

Reply
Larry
1/24/2012 09:31:24 pm

1.pemdas
2.to get the answer right

Reply
Miss Gibson
1/24/2012 10:36:54 pm

For Question #1- What step of PEMDAS would you do first in that particular problem?

Reply
larry
3/25/2012 09:21:38 pm

By order then u get your answer

Reply
Amber
1/24/2012 09:31:59 pm

1.Answer : We do first is P then we do is M but we don't have the D so .Then it's adding and last is M then u get your answer.

2.Answer : Because we need to learn how to the work and go by order then u get your answer.

Reply
Miss Gibson
1/24/2012 10:37:24 pm

Yes! We would go in the P and do the M!!

Reply
Jennifer
1/24/2012 09:36:02 pm

Answer1 first in this operation I would have to do parnthieses.

Answer2
It i s important to use PEMDAS because you have to know to what comes first.

Reply
Miss Gibson
1/24/2012 10:37:57 pm

Close, but what would you go inside the parenthesis? The addition or multiplication?

Reply
Shelby
1/24/2012 09:36:20 pm

1.We do first is the parenthesis

2. So we can learn more and more about order of operations because it gets harder and harder.

Reply
Miss Gibson
1/24/2012 10:38:40 pm

Close- but what would you do inside the parenthesis? Which exact operation?

Reply
zion
1/24/2012 09:38:13 pm

(4x2+6)x5=8+14=19

Reply
Miss Gibson
1/24/2012 10:39:10 pm

Zion- Please refer to the questions at the top of the blog, those are what you need to answer.

Reply
Andrew
1/26/2012 08:28:03 am

1) 4x2 in the parenthesis
2) pemdas helps bc without it everyone would have a different answer to the problem

Reply
Miss Gibson
1/26/2012 08:14:36 pm

Perfect Andrew!

Reply
Devlin
1/29/2012 09:14:49 pm

1. (4 x 2 + 6) x 5
(8+6) x 5
14 x 5
30
2.PEMDAS is important because if we don't do it in order the answer will be wrong.

Reply
Gerald
1/29/2012 10:01:36 pm

use pemdas to help you with your work

Reply
zion
1/30/2012 03:35:55 am

i will do whats in the perentasis first

Reply
zion
1/30/2012 03:37:04 am

because so you know the steps

Reply



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