Friday, December 22, 2006

rommels percentage growing post

Question 1
What is a good definition of percent? You should use words symbols, pictures and numerical examples in your definition. (suggestion gliffy is an excellent tool for adding detail to your definition.)

A percent is equal to a fraction out of a 100. It can be converted to a fraction, decimal, or ratio 12/30 = 40/100

Question 2
How are three fifths (3/5), 3:2, 60% and 0.6 all the same? Use pictures and words to show your answer.

-they are the same when it is converted
-the fraction is the same as a ratio
-decimal is equivalent to the fraction

Question 3
Show 3 different ways to find 35% of 80. (bubbleshare is an excellent tool to animate the many different ways of finding these answer).

-80\100=0.8x35=28
-80/100 x 4 = 28/80
-80/100= 0.8

Question 4
Find a link to blogs that deal with percentages. Leave a comment behind and add the link with a review (What the post was talking about....yes you have to read the post and why others should read the post) Hint In the side bar there are links to other schools. Three of them have done work on percentages!

http://www.bubbleshare.com/album/100361.93b182da574/3460039/overview

2 comments:

mike said...

Evaluation...

Setup
3/5
comment:not all is there.

Question 1-
6/10
comment: you explained ok but u didn't use a picture from gliffy or bubbleshare.

Question 2-
6/10
comment: you have not used any pictures to help explain your answer and you did not show hwo they are the same.

Quesstion 3-
6/10
comment: you have showed 3 ways but not used pictures from gliffy or bubbleshare and your third answer is not completed.

Question 4-
3/5
comment:you showed a website but you didn't say why people should look at it.

Question 5-
0/5
comment: it's not there or you didn't do it.

Question 6-
0/15
comment: you didn't do it or it's not there.

overall mark:24/65

akumaz7 said...

Question 1:
2/10
comment: you didn't use other tools or any pictures.



Question 2:
3/10
comment: you didn't Shows how the values are equivalent using numbers and the picture.




Question 3:
3/10
comment: you show the three ways how to do it but you didn't used pictures from gliffy or bubbleshare and your third answer is not completed.



Question 4:
0/5
comment:you should do your work.



Question 5:
0/10



Question 6:
0/15

Handed on time
18/20