Math goals - GO ANIMATE

Using the new app, GO ANIMATE!  I made a little animation of myself explaining my math goals.  I am focusing on one main goal that really stands out, Ratio and Propotion.

My math goals by christian27r6jjj on GoAnimate
ENJOY! ^_^

Khan academy

It has been recommended from my teacher, that me and another group of people should do a couple of activities on the website Khan academy.  I've been playing for under a month and have earned 18 badges in total and 36,975 energy points.

 Link - www.dashboard/khanacademy.com
Also www.khanacademy.com shows maths stratagies and cool maths games, I recommend you to use it for cool maths information

Stage 8 basic fact test - thursday 10th April.

10/4/14

I have completed my daily basic facts test, today I was very confident in my fraction size and converting decimal points into percentages.  My final score was 24/40, I am quite disappointed.  I think I need to work on my HCF(Highest common factor) and LCF(Lowest common factor).

9/4/14 - Stage 8 Basic facts test.

9/4/14 - Today I did a maths basic fact test, it was stage 8.  I was very impressed about the amount of facts I got right.  Though I was not impressed on my time I finished.

My maths test.7/4/14

Today, I sat a quick basic facts test and I am slightly disappointed and also pretty proud.  My next goal is to sit a stage 8 test.

My maths certificate.

Today my teacher Mrs Tui signed my class and I up for a maths website named XtraMaths.  I received a certificate for addition.  I am very proud of myself.

Testing week.

This week of term 4 we did alot of testing.  I felt nervous and excited at the same time. I am looking forward to getting my results for my testing.

Tan Gram

I am learning to construct seven different shapes, using seven other different shapes

This is a triangle          This is a
                                      house.

 This is a 'S'
                                   This is a                                           'E'      

My maths work

In maths I am learning to make equations out of fractions.

a) I receive $72 in 4 weeks, show how to work out how many money do I get in 1 week?

b) I had 45 horses to look after and there were three horse sheds for them. How many horses would go into one shed?

c) I had 84 dollars to gift to 6 different people.  How many dollars will my six friends each receive?

Level 3 maths addition and subtraction

Show how you solve these number problems.  

1.  Maraea is saving to buy a cat.  In 3 weeks she has saved $9, $56 and $72.

Show how to work out how much she has saved altogether.

9 + 56 + 72.  9 + 50 + 70= 129

6 + 2 = 8 .

129 + 8 = 137

2.  Tom saves his money each month to buy a dog.  In 4 months he has saved $36, $78, $203, and $123.  Show how to work out how much he has saved altogether.

36 + 78 + 203 + 123.  30 + 70 = 100

200 + 100 = 300.  100 + 200 = 300.

6 + 8 = 12.  3 + 23 = 26.  12 + 26 = 38.

38 + 300 = 338.

3.   Te Ao is saving to buy a horse.  So far she has saved $17, $160, $72, and $148.  Show how to work out how much she has saved altogether.

17 + 160 + 72 + 148

150(148 + 2 from 17) + 160 = 310

15 + 70 (72 - 2) = 85 + 2 = 87. 310 + 87 = 897

Level 4 Maths division worksheet.

DIVISION WITH A REMINDER

A toy company distributes a range of toys to shops.  The shops need to get equal numbers of toys. Sometimes there are toys left over.  This is called a remainder.  

The toy company needs to know:

1.  how many toys each shop gets; and

2.  how many toys remain (if there any)

a.  Show how you could divide 298 trolleys equally between 4 shops.

298 divided into 4. Half of 298 is 149.  And half of 149 is 74.5.  But because that is not an even number we have to go with the lowest equal number which is 74. But there are still 0.5 toys left so I multiply the number by 4( because there were four shops). so there are 74 toys that each shops get and 2 leftovers.

B.   SHOW HOW YOU DIVIDE 629 TRICYCLES EQUALLY BETWEEN 6 SHOPS.

629 between 6 shops. I Divided 600 between 6 then I got 100. but I still had 29,  so I divided 29 by 6 then I got 4. so each shop gets 104 tricycles and there are only 1 left over.

C.   Show how you could divide 567 robots equally between 8 shops.

567 between 8.  560 divided into 8 = 70.  but I still got 7 to be halved into 8 which is 0.875.  But because 0.875 is an uneven number,  we leave 70 by itself so the answer is 70, but we still got 8 0.875 left so I add them all up to make 7.

Level 4 maths work. Rate and ratio

This resource is about showing how to solve problems involving rates and ratios

Show how you work these problem out.

1.  Mara has 4 books for every 3 books Chloe has.

Chloe has 12 books.

Chloe has 12 books:

Chloe 3: Mara 4

Chloe 12: Mara 16`

2.  Sam gets $15 every 5 weeks for doing work around the house.

Show how to work out how many weeks it will take Sam to save $60

5:15

15 x 4 = 60 - 5 x 4 = 20

20:60

3.  There are 6 boys for every 4 girls in a hockey team.

There are 10 girls in the team

Show how to work out how many boys are in the team.

4:6

?:10

4 + 6 = 10 - 6 + 6 = 12

10:12

Math

In maths I learnt addition and subtraction decimal equations and how to do decimals through a fun maths game.
18.39 + 12.82

140.6 + 18.9

194.4 - 291.14

Maths presentation.