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

Friday, 3 September 2021

Basci Fact Boxes

I completed a basic facts today, it was addition.

My score was 99/100 my time was 5m 55s almost 6 mins.

Next time my goal is to do multiplication, to be more faster and better.



 

Thursday, 29 July 2021

Addition and subtraction

 Addition and subtraction can be sloved by using two strategies:ncounting on/back. rounding and compensating.

Counting on is adding forward using fingers, when the number added is under ten. Counting back is subtracting using fingers, when the number subtracted  is under ten.

 Addition and subtractionRounding and compensating  is rounding the added or subtracted number to nearrest tidy number, then compensating for the rounding. Compensating is done by spliting the new number in the old number and the leftover.

Counting on/back and rounding and compensating are easy stategies to use for addition and subtraction, when numbers get too big to solved with basic facts.

Monday, 21 June 2021

Flip, Slide, and Turn

There are 3 different movements, the 3 movments are flip, slide, and turn.

A flip/reflection is turning over in another direction.

A turn/rotate is turning somthing in a different directions.

A slide is sliding something or someone to a diffrent spot.






Friday, 7 May 2021

basic fact boxes

I accomplished to beat a Demon challenge up to 100.

I got a total of 100/100. My time was 3 minutes and 21 seconds.

My mission is to beat 2 minutes and 32 seconds on the same level.

I need to do a harder level on times table next time.





Wednesday, 14 April 2021

Multiplication

 Multiplication is a fast way of adding the number many times.The two, five, ten times tables are examples of multiplication.

The three times tables are multiplying three by a number of groups.The four times tables are multiplying four by a number of groups.The six times tables are multiplying six by a number of groups. 

The times tables are an easy way to remember basic multiplication equation. The next times tables are the seven, eight, nine times tables


Friday, 9 April 2021

Multiplication

Multiplication is a fast way of adding the number many times.The two, five, ten times tables are examples of multiplication.

The two times tables are multiplying two by a number of groups.The five times tables are multiplying five by a number of groups.The ten times tables are multiplying ten by a number of groups. 

The times tables are an easy way to remember basic multiplication equation. The next times tables are the three, four, and six times tables.



Friday, 26 March 2021

Place value & saying numbers

Place value is a system that groups numbers based on their size.

The position of a digit determines its value. When we say numbers we group then within the same house. For example 15709 has fifteen thousand , seven hundred and nine one.


Understanding our base 10 place value system allows us to pronounce big numbers properly. It also allows us to identify numbers before and after.




Friday, 12 March 2021

Prototec

I completed stage 4 of Prototec.

I got 54 out 60 of the questions right.

I need to work on my subtraction.



 


Thursday, 25 February 2021

Basic fact sheet

I created my own Google sheet and started my number bonds.

Then I wrote some of basic facts answers using uni link cubes, I recorded the results in a spreadsheet.

Next I did my number bonds and doubles up to 10 and 20.

Later on I Learnt new shortcuts like Ctrl C and Ctrl V So I can work more faster.

The hard part for me was counting the number bounds.



Sunday, 31 January 2021