## Sunday, December 17, 2006

### Growing Post Marking Rubric

Percent Growing Post Rubric

Due Date Monday December 18

Overall Growing Post Instructions
5 Marks
1. The Growing Post is labeled correctly.(2)
2. The Growing Post is titled correctly. (1)
3. The questions for the Growing Post are copied in and in a different colour than the rest of the post.(2)
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.)
10 Marks
1. The question is answered correctly.(1)
2. There is a symbol, picture and numerical example for the question(3)
3. There is an image with this question.(3)
4. The image for this question has be used in Gliffy, Bubbleshare or another application from Studentblogwikitools.(2)
5. The student showed beyond normal effort in answering this question.(1)

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.
10 Marks
1. Shows how the values are equivalent using numbers.(3)
2. Shows how the values are equivalent using images.(2)
3. Shows how all the values are equivalent using pictures.(2)
4. The images for this question has be used in Gliffy, Bubbleshare or another application from Studentblogwikitools.(2)
5. The student showed beyond normal effort in answering this question.(1)

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).
10 Marks
1. Shows 1 way to find the answer.(1)
2. Shows 2 ways to find the answer.(1)
3. Shows 3 ways to solve the question.(1)
4. Illustrates the ways to get the answer.(3)
5. The images for this question has be used in Gliffy, Bubbleshare or another application from Studentblogwikitools.(3)
6. The student showed beyond normal effort in answering this question. (1)

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!
5 Marks
1. Student left a comment behind at a different school.(1)
2. Student left a link in their post that works.(2)
3. Student left a review of the post they were linking too.(1)
4. The student showed beyond normal effort in answering this question. (1)

Question 5
The principal announced that 50% of the children in Ms.
Stanzi's class met their reading goal for the month and that 55% of the children in Ms Lowrey's class met their reading goal for the month. Ms Stanzi said that a greater number of her students met their reading goal. Could Ms Stanzi be correct? Why or Why not.
10 Marks
1. Student answers the question correctly.(2)
2. Student explains Why or Why not.(3)
3. The images for this question has be used in Gliffy, Bubbleshare or another application from Studentblogwikitools.(3)
4. The student showed beyond normal effort in answering this question. (1)
Question 6
Use a hundred grid (unit square) to illustrate the following questions. Once you have explained and illustrated what the question means solve it.
15 Marks
a) 16 is 40% of what number?

2. Uses an image to illustrate answering the question.(2)
3. The images for this question has be used in Gliffy, Bubbleshare or another application from Studentblogwikitools.(2)
4. The student showed beyond normal effort in answering this question. (1.5)
b) What is 120% of 30?
2. Uses an image to illustrate answering the question.(2)
3. The images for this question has be used in Gliffy, Bubbleshare or another application from Studentblogwikitools.(2)
4. The student showed beyond normal effort in answering this question. (1.5)
This is the end of your first growing post. It is due on Monday December 18. There are late penalties if you do not complete the assignments on time. Late Assignments will be accepted.

Handed in on time
20 Marks
1. On time 9:00 Monday December 18th (20)
2. Late Any other time after 9:00 December 18th (17)
3. Tuesday December 19th (15)
4. Wednesday December 20th (12)
5. Completed Assignment (10)
Marked other assignments and left mark as comments. (You must leave links in your growing post on the posts that you have marked.) There may only be two marks per student. If that student already has 2 marks you must choose another :-)
15 Marks