Showing posts with label Lizelle816. Show all posts
Showing posts with label Lizelle816. Show all posts

Monday, March 7, 2011

Lizelle's Great Big Book Of Integers

Chapter 1 Grade 7 Integer Review:


First question:


Listen!

























Question 2



Listen!








Question 3




Listen!










Question 4




Listen!


















Question 5


Listen!




Question 6



Listen!








Question 7






Listen!



Question 8:



Listen!









Chapter 2: Multiplying Integers
(+2) x (+3)= (+2) x (-3)= (-2) x (+3)= (-2) x (-3)=
Read more: http://sargentparkmathzone.blogspot.com/2011/03/great-big-book-of-integers-chapter-2.html#ixzz1GyPuQQJk
Under Creative Commons License: Attribution Share Alike
(+2) x (+3) =
(+2) x (-3) =
(-2) x (+3) =
(-2) x (-3) =



Chapter 3: Dividing Integers
(+2) x (+3)= (+2) x (-3)= (-2) x (+3)= (-2) x (-3)=
Read more: http://sargentparkmathzone.blogspot.com/2011/03/great-big-book-of-integers-chapter-2.html#ixzz1GyPuQQJk
Under Creative Commons License: Attribution Share Alike
(+2) x (+3)= (+2) x (-3)= (-2) x (+3)= (-2) x (-3)=
Read more: http://sargentparkmathzone.blogspot.com/2011/03/great-big-book-of-integers-chapter-2.html#ixzz1GyPuQQJk



Chapter 4

Order of Operations with Integers

Steps to solve (+5) x (-3) + (-6) ÷ (+3)=

1. Put square brackets around the operation that has to be done first (multiplication, division, addition or subtraction in order from left to right) and solve.





Saturday, January 15, 2011

Lizelle's Percent Scribe.

For this scribe, I chose question #3, #8, and #12.

For #3 I got:
a) 6000
b) 6.15
c) 0.04

For #8 I got:
$21.42

For #12 I got
1110 kilometres on a full tank.

Cylinder & Volume Post.


Height = 10cm
Diameter = 20.3cm


r= d/2
r = 20.3 / 2
r = 10.5cm

v = π x r x r x h

v = 3.14 x 10.15 x 10.15

v = 323.49cm2
v = 323.49 x 10

v = 3234.9cm3



Height = 10m
Diameter = 0.8 (inside) and 1 (outside)


Inside -
R = d/2
R = 0.8/2
R = 0.4

V = π x r x r x h
V = 3.14 x 0.4 x 0.4 x h
V = 0.5 x 10
V = 5m

Outside -
R = d/2
R = 1/2
R = 0.5

V = π x r x r x h
V = 3.14 x 0.5 x 0.5 x h
V = 0.78 x 10
V = 7.8m

Final Percent Post

In this chapter/unit I have learned many things about percent. Such as that you can add percents together, you can divide percents, that you can estimate percents, finding taxes on items and many more things. Percents can be really handy in life, especially finding the taxes on an item.

Definition : A percent is a way to express a number into a fraction of a hundred.

My scribe post:



A thread that many people explain percents.

Lizelle's Percent Review Video

A percent is a way to express something in a fraction of a percent. You can find the percentage of something very easily. The easiest way to find a percent is to find the "silver bullet." Percent's can be very useful in our life, it's also very helpful if we need to find out the fraction of something or a number.

Sunday, December 19, 2010

Lizelle's Pay it forward.

Part 1:
I picked two partners, Cathlene Conception, and Olivia Arumugam. Our original plan was to bake chocolate chip cookies and gve them to children at a hospital. Our message was to let them know that we are hoping them to get better, through whatever their condition was. We chose to pick the Health Sciences Centre. Last night, I decided to call them but they declined us because they had a special group to test it and they were only there through Mondays and Fridays. After panicking, Olivia and Cathlene had to choose an organization to do something too. We chose the Christmas Cheerboard. Since it was on such short notice we rounded up $20 each.

Part 2:
After thinking and thinking, we decided to go to Dollarama. It was cheap but it was late and it was due in two days and we didn't have enough to buy as much as we want like most of the students. We were on such a dead line because of that short and harsh call back but like people said, we are going to try making a difference. We all thought of the list that was still hanging up on Miss Hay's board.


Part 3:

We bought most of the things that we remembered that was on the list. Afterwards we went to Cathlene's house to organize and plan out what we were going to do the next day.

Part 4:
We went to the Christmas Cheerboard, and they said "Thank you" and gave us a little certificate. Honestly, it felt so good to see the face of the woman when we said "We are students of Sargent Park School and we have a project to "pay it forward" As soon as she smiled, you could feel the Christmas feeling and how it felt. It felt just straight up amazing. It felt amazing to know the feeling that we have just helped someone else in need. That we spent dollars on, and for one family to have a good Christmas. It feels just remarkable to have that kind of feeling. We dropped our things in the food section, and we smiled. Families looked at us while we were taking pictures but it was that kind of stare that made you feel good about yourself. That you did a good deed, the kind of stare that made you feel like a good person.

Part 5:

Paying it forward has taught me a lot, has taught me many things. Just like how our things such as food may seem like nothing, but to another family it's everything. Our worse days in school are their best days in the world. Families are starving, but just dollars helped them to have an enojoyable Christmas. Christmas is only one time of the year, and what about the rest? What about the rest of the year. We have poverty in Winnipeg, and how much we all know about, how many of us has actually done something about it? We gave a few dollars to some homeless people, and they said 'god bless' but really, is that 25 cents going to last them a whole winter? Freezing cold? I don't think so. Pay it forward got me to open my eyes, a lot. To know how much life throws at you, people still get around it. I can no longer think of how much I throw away such as food just because I don't like something or it doesn't taste 'good'. People are dying, People are eating our garbage and it's just wrong. Paying it forward just taught me how life is a very harsh, cold, and scary place. How are world is not perfect like me or you. That people are just dying due to the fact that we just want to use electronics right now. While you are reading this, what are you using. An electronic. People are dying just for our entertainment. It is straight up wrong.



At Dollarama.


The things that we bought:


Items that were purchased:

- Gravy,
- Jello,
- Mandarins,
- Noodles,
- Rice,
- Cranberries sauce.
- Pasta,
- Oatmeal,
- Green tea,
- Tuna

- Herbal Tea.

Olivia A. and Cathlene C. holding onto some of the items:



Arriving at the Christmas Cheerboard, explaining 'pay it forward' project to the lady:


The certificate that they gave us for helping out:


Giving the bag of food to the Christmas Cheerboard lady:


Where we dropped the bag in:


Inside the Christmas Cheerboard:

Tuesday, November 16, 2010

Lizelle's Scribe






Question 7



What is the missing length of the leg for each triangle? Give your answer to the nearest tenth of a millemetre.


My formula is:


h= i-g=h
h=9-5=4
h=4








B=C-A=B
B= 15-11=4
4=B/P










What is the minimum distance the plaer at third base has to throw the ball to the runner out at first base? Express your answer to the nearest tenth.


I drew a picture, alike this one.
I labelled it, so when I was doing the formula
I wouldn't get confused.

a


a²+b²=c²
27²

Friday, October 29, 2010

jocelyn,lara,lizelle sesame street video post

Lizelle , Lara and I ,
Choose this song to Cover .
http://www.youtube.com/watch?v=sU0MIJI-iio&feature=player_embedded
However , we Remixed this song to make it relate to math , Here is our Cover.
Singers: Lizelle And I ,
Camera Person: Lara .
http://www.youtube.com/watch?v=Fry15KMN_JM&feature=player_embedded

The Ratio Song

Group: Cathlene, Lizelle, Olivia

Rate- Compares two quantities in different units

Ratio - Compares two or more quantities measured in he same unit

Proportion - A part considered to the whole.



Lara Lizelle Jocelyn Seasme Street Sing ,

This is the original video .
http://www.youtube.com/watch?v=sU0MIJI-iio&feature=player_embedded
And this is our cover version talking about how we can use songs to make help us study in math .
http://www.youtube.com/watch?v=Fry15KMN_JM&feature=player_embedded

Thursday, October 28, 2010

Lizelle, lara, jocelyn' Sing Sesame Street Post.

This is the original video that Lara, Lizelle and I did. :




This is the remake that Lizelle, Lara and I did of the song 'sing' by sesame street.
We talked about proportion, rates, and ratios.






Thank you for reading, and watching. (:

Sunday, October 17, 2010

Ratio Song

Group: Cathlene, Lizelle, Olivia

Elmo's Song




Ratio Song

Tuesday, October 12, 2010

Lizelle's Math Profile.

Hello, my name is Lizelle Scott. I am in grade 8 math. If someone asked me if I liked math, I would say yes or no. I would say either or because I'm not the best in it, nor the worst in it. One of the things that I like about math is because of solving problems.

In grade 7, I had alot of math fun with my math teacher. One of the things that I will always remember me doing is finding a range, mean, and also the median for a number. One of the things that I really struggled in was the unit about intergers. They got me really confused, and I just couldn't understand it alot.

To make myself a succesful grade 8 student, I am hoping that I will ask more questions if I do not understand. I hope I am not going to keep the answer inside of me, and raise up my hand more if I get the answer right or wrong so I can learn from my mistakes.

Last year, I did alot of blogs. One of the blogs that I did was about circle graphs. The link to the one of the blogs that I did is this: Circle Graphs . One of the thing that I want to do better this year is to make more blogs.