Monday, November 8, 2010

Order Of Operations

This week in class we did order of operations. Here is the table for it

Brackets
Exponents
Division
Multiplication
Addition
Subtraction

here is a picture and eg.:


12 comments:

Sompong8-17 said...

Hi, Josh. I like your picture, but your missing quite a bit. You were supposed to have the questions on Mr. Isfeld's blog and have solutions for them. One other thing is your video, here is a video that you could use next time: http://www.youtube.com/watch?v=ClYdw4d4OmA

kassey814 said...

you did i good job but your missing a lot maybe next time you can put a different picture like this one http://www.google.ca/imgres?imgurl=http://www.mathematics.com.au/images/600x480/3163.gif&imgrefurl=http://www.mathematics.com.au/watch.html%3Flesson%3D2BQC46Z7NRDPV&usg=__Hav4EaPjF_0NjQ1sCl1Iy3e2z4w=&h=480&w=600&sz=27&hl=en&start=0&sig2=iif8XROkU_KJG7PHonso4Q&zoom=1&tbnid=2kdImY4M2yHG8M:&tbnh=166&tbnw=201&ei=jJfYTJ3yH8myngeG88zKCA&prev=/images%3Fq%3Dorder%2Bof%2Boperations%26um%3D1%26hl%3Den%26sa%3DN%26biw%3D1680%26bih%3D823%26tbs%3Disch:1&um=1&itbs=1&iact=hc&vpx=1388&vpy=547&dur=20082&hovh=201&hovw=251&tx=136&ty=124&oei=jJfYTJ3yH8myngeG88zKCA&esq=1&page=1&ndsp=32&ved=1t:429,r:31,s:0

steven711 said...

Hi nice job but next time add a video like this : http://www.youtube.com/watch?v=QCzz09BvcCY&feature=fvst
great video funny and you lern =)

levi711 said...

Hey Rego Nice post it helped me understand alot better you explained very well...Bye

serena 814 said...

Hi Josh, Nice job on your scribe post! I like your picture,it shows your thinking. But to make your post even better, you should add this link
http://www.youtube.com/watch?v=pEz_Wn35098&feature=player_embedded.
You also forgot the homework questions so here there are.

1) Annie has been asked to calculate 1.7 + 6 ÷ 2. She claims the
answer is 3.85. Do you agree? Explain why or why not

2) Put brackets in the following expression to get the largest value
possible. What problem solving strategy did you use?

3 × 2.8 + 6.4 ÷ 4

3) Create a problem that could be solved using the following
expression.

2.5 + 1.25 + 5 × 1.6

Great Job Josh.

randolph814 said...

Nice scribe post and I like you adding a picture but next time you added a video and GOOD JOB!!!!!!!!!!!!!! :-)

Mr. Isfeld said...

Recorded.

kristan817 said...

Hey good scribe but you could of put a vidio

Anonymous said...

great scribe post good job! :)

Jason 8-73 said...

I like the scribe Josh.You were supposed to put what we did in class and the homework Mr.Isfeld gave us.And here is a video that will help your scribe , http://www.youtube.com/watch?v=pEz_Wn35098
Hope i helped

melody711 said...

Hey Josh this is a good but i have a way it could be great!! put a video the link helped a bite but a video will help alot so here's a video you can use http://www.youtube.com/watch?v=P4Xa62buiJI good job

Nathan711 said...

hey Josh,
good job you explained very well and your picture was detailed and explained and helped me to understand