Showing posts with label Maths. Show all posts
Showing posts with label Maths. Show all posts

Monday, 15 November 2021

Basic Facts Boxes

 I did division speed demon challenge. 

My score was 81/90 I missed 7 and got 1 wrong because I didn’t know them. My time was 4 minutes and 54 seconds.


Next time I do my divisions I want to learn my 7s, 8s, and 9s times table because those are the ones I missed. 





Wednesday, 10 November 2021

Fractions

 I did activity where I had to identify imprper fractions. 

First I wrote the fractions in words. For example: Three Halves

Then I wrote the fractions in numbers. For example: 3/2

Afterwards I put in a image showing the words I wrote. 

Lastly I wrote a little description. For example: All pieces were cut into 2 pieces (halves) Two pieces have gone. There are 3 halves .

I enjoyed this acivity because the little description filled in help me.


Friday, 5 November 2021

Basic Facts Boxes

  I completed basic facts boes division. 

My score was 82/90 and my time was 4 minutes and 32 seconds. 


I need to stop agonising over the equation and I want to improve my time. 



Thursday, 4 November 2021

Inproper Fracions

I completed a task called inproper fractions. Inproper fractions is when the numerater in hight than the denomenater. 

The first thing I wrote was a fraction. For example: 2/7

Next I represented the inproper fractions using a number line, pizza slices, and a short description.

I enjoyed this task because I got to learn more about inproprer fractions. 

Thursday, 28 October 2021

Basic Facts Boxes

 I completed basic facts boxes subtraction up to 20. 

I got 100/100 and my time was 3 minutes and 16 seconds. 


Next time I do this task I will go up a level. 




Wednesday, 27 October 2021

Fractions

 I did fractions and unit fractions by represnting it in squares and pizza slices. 

First, I did unit fractions. Unit fraction are multiple fractions, but the numerator is always a one.

Next, I explained unit fractions using the pizza slices and square. 

Afterwards, I did fractions. A fraction is a whole divided into equal pieces. 

Lastly, I explained the fractions by using the pizza slices and squares. 

This task was easy untill I got to the last fractions of the normal fraction section. 

Friday, 22 October 2021

Basic Facts Boxes

 I completed speed demon challenge up to 20 

My score was 100/100 and my time was 3 minutes and 4 seconds. 


I finally increased my speed.



Basic Facts Boxes

I completed basic facts boxes subtraction up to 20. 


I got 100/100 and my time was 3 minutes and 16 seconds. 


Next time I do this task I will go up a level. 




Wednesday, 20 October 2021

Basic Facts Boxes

 I completed basic facts boes division. 

My score was 82/90 and my time was 4 minutes and 32 seconds. 


I need to stop agonising over the equation and I want to improve my time. 




Fractions

 I learnt how to do fractions using shapes. 

First I had to match the labels on each fraction.

Next I had to shade the labeled fractions. 

Then I made my own fractions and shaded it. 



Wednesday, 22 September 2021

Basic Facts Boxes

 I completed basic facts boxes subtraction up to 20. 

I got 100/100 and my time was 3 minutes and 16 seconds. 


Next time I do this task I will go up a level.



Basic Facts Boxes

 I completed speed demon challenge up to 20 

My score was 100/100 and my time was 3 minutes and 4 seconds. 


I finally increased my speed.



Tuesday, 21 September 2021

Team Problem Solving

My team and I solved a problem. We solved the problem in three stratgies. The stratagies were pllace value, written algoritim, and Rounding and compensating. 

The problem was, A farm received a total of 119 millimetres of rain over a 2 month period. If 48 millimetres of rain fell on the farm in June, how many millimetres of rain fell on the farm in month 2?

The first stratagy we used was place value.

119 - 48 = ??

Ones - 9 - 8 = 1

Tens - 10 - 40 is not possible so we have to add the hundred to the ten.

110 - 40 = 70.
The last step is to combine the answers. 70 + 1 = 71, 71 millimetres fell on the farm on the second month.

This stratagy can help with solving equations faster.






Wednesday, 15 September 2021

Basic Facts Boxes

  I did a can-do activity called basic facts boxes. 

First I loaded up a timer on another tab. I then timed myself.

Then I recored the results onto a google slide. 

I got 100/100 and my time was 5 minutes and 6 seconds.

I need to work on my subtraction and get a faster time.

Monday, 13 September 2021

Basic Facts Boxes

 I completed subtraction up to 20 speed demon challenge. 

My score was 100/100 and my time was 3 minutes and 3 seconds. 


Next time I do this task I will try up to 100. 





Thursday, 9 September 2021

Basic Facts Boxes

 I completed multiplication speed demon challenge. 

My score was 90/90 and my time was 3 minutes and 44 seconds. 


Next time I do this task I will do multiplication and division.





Tuesday, 7 September 2021

Basic Facts Boxes

 I completed multiplication speed demon challenge. 

My score was 90/90 and my time was 3 minutes and 44 seconds. 


Next time I do this task I will do multiplication and division.





Problem Solving

 We used place value to figure out a maths equation. The equation was Leilani has already practised for 24 minutes, 26 minutes and 17 minutes.

We first started with the ones. For example: 4 + 6 + 7=?? 10 + 7 = 17.

Them, we did the tens. For example: 20 + 20 + 10 = 50.

Afterwards, we combined the two answers. 50 + 17 = 67.

Lastly, we answered the  story problem . For example: Leilani has practise 67 minutes so far.

This was hard because I didn't understand the equation but people's examples helped me.



Monday, 6 September 2021

Basic Facts Boxes

 I completed subtraction up to 20 speed demn challenge. 

My score was 100/100 and time was 4 minnutes and 16 second

Next time I do his task I will try multiplacation. 



Thursday, 2 September 2021

Problem solving

 I did a solved a problem. The problem I had to solve was 7x14. The strategy I used to solve the problem was place value. 

I first read the question and higlighted the keywords. I then chose three strategies to get the same answer. 

Afterwards I wrote down the equations. For example: repeated addtion: 7+7+7+7+7+7+7+7+7+7+7+7+7+7=98

To finish up I solved the equation, I repeated "7" 14 times to make 98.