Polyhedron Shapes

Name: Limi                                                                                                                      29 June 2017

WALT: construct models of polyhedron shapes using everyday materials

In class today our activity was to assemble a polyhedron shape using everyday materials. we had to create, name and find the vertices, faces and edges. I added in how many polygons I used, I named them and added in how many of them I used for my polyhedron. We learnt an easy way to find the edges of a polyhedron shape, you have to add the vertices and faces then take away 2 then you get the number of edges.

Name: Pentagonal prism

Faces: 9

Vertices: 10

9 + 10 - 2

19 - 2 = 17

Edges: 17

Polygons: 3

Triangle - 2

Square - 6

Parallelogram - 2

Different types of triangles

In class we were learning about the different types of triangles.

Probability fair

Name: Limi 11 May 2017

Probability games

This term in my class (Room7) we are learning about probability. Today we had to choose a probability game to play.

This probability game is called, probability fair. You have to earn tickets to get into the fair, by choosing the right answer.They gave you a variety of probability answers and you have to choose the one that you think is going to be correct. Each round the wheel changes colours, and the answers do too. Each answer you get right you get 5 tickets to get into the fair.

Algebra: Patterns and Relstionships

Monday maths

Name: Limi 7 March 2016

WALT: Monday maths

Decimals

In this activity I have to add or subtract decimals to complete the number conundrum.  It was a quite hard at the beginning then I kept practising until I got the hang of it.   I also realised that I can use subtraction to solve addition or vice versa.



If you want to play this game click here

Measurement 25/November/2014

Measurement

In maths class room 12 we were learning about Measurement and we learnt that a circle is 360 degrees and half a circle is 180 degrees because half of 360 is 180 and quarter of 360 is 90.

Also in maths class we have been learning to use a protractor to find a angle of a square.

Brainie 24/October/2014

This week in maths class I have played a game called Brainie.In this game you have to add and subtract numbers to get the number he is think of in his head.Sometimes you can level up and sometimes you have to keep on going.

If you would like to play this game click here
http://www.coolmath-games:Brianie















But thats only one thing I have done this week.I have also done my maths sheet the title is
WALT:subtracting using tidy numbers.
It means like 54+48=
you have to change a number in to the nearest 10s like
54+50=104-2=102.

Adding using tidy numbers.

17/October/2014
This week in my maths class Room 12 WALT: solve addition problems by first adding a tidy number and then subtracting a small number to compensate.

If you look at the paper you cans see that we have to use number lines to help us but if we know it by place value then we can do it like that but we have to round the numbers up to tidy numbers.If you want a e.g then ...

35+27=
30+30=60-2=58+5=63

We learn this because it can help us do maths in our head like when we go shopping we have to know how much to give to the counter and if we have to pay gas then we have to know how much you have to pay and how much you can keep.

Fraction monkeys 8/August/2014

Fraction monkeys

WALT: do equivalent fractions

In this game of fraction it is mostly about equivalent fractions. Equivalent fractions means the numerator and denominator adds up like 1/4 + 1/4 = 4/8 or 1/2 its just like that. I think this game is really good for you it can help you with your equivalent fractions too.

If you would like to play this game you can go here
Fraction monkeys