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St Mary's C of E Primary School

Credenhill, Hereford

# Maths

## How to Read a Decimal

This is an American video. In America the UNITS column is known as the ONES column. This clip will help to remind you that decimal numbers can be read as fractions.

## Converting Grams to Kilograms and Grams

Mathematics learning video for the Singapore Primary Maths syllabus. Teacher: Mr Daniel William Cole www.matholia.com.sg

READING DIFFERENT SCALES, WEIGHTS AND MEASURES

We can measure and write our height in different ways.   137cm  or  1m 37cm  or 1.37m

Interactive Measuring Scales

Try these converting the weight into decimal Kg.

Can you convert grams and Kilograms? Try these scales.

TIME, Angles and direction

Drag the minute and hour hand around the clock. See the 12 hour and 24 hour clock change as you change the hands. You can even change the clock 'mode' to show angles and fractions of the clock. This works really well on both tablets as well as laptops. Have fun learning to tell the time.

COMPASS POINTS game          and       WHAT'S MY ANGLE? game

SYMMETRY & SHAPE

Symmetry is about noticing an invisible line through a shape, where you can see the same shape on both sides of the line... like a lobster ... or a pizza .  Try this BBC game to learn more about symmetry.

There are all kinds of symmetery to be found in shapes and patterns. Why not take a peek at this site to find out more.  Look at this BBC video to see all the examples of symmetry.

Can you name different polygons?

PLACE VALUE AND INC. NEGATIVE NUMBERS

Drawing little jumps on a number-line definitely helps us to count negative numbers carefully.
Try these questions all about Negative Numbers

MULTIPLYING & DIVIDING

'Grid Method' is a way of multiplying

Short Division - or 'bus stop' division

FRACTIONS

I hope this video helps you to understand fractions of a number...

This is how we teach some of the tricky subtractions in our school...

## Multiplying and Dividing by 10, 100 & 1000

A video showing multiplying and dividing by 10, 100 & 1000. Here's why we're NOT allowed to say 'just add a zero'.

## Angles Song | Angle Types by NUMBEROCK

All about the names of angles and how they are measured