Number: Strategies & Knowledge
Adding and subtracting (Solve problems, using counting, say, read and write numbers)
Count to 20/50/100.
Skip Count in 2's; 5's; 10's.
Count backwards from 10; 20; 30; 50; 100
Info for parents about Year 1 Mathematics
In Year 1 your child will learn about numbers, algebra (symbols), geometry (shapes), measurement and statistics. They will learn to count on their fingers and by using objects. They may start to count in their heads and begin to recognise number patterns like 3+2=5.
If your child has met the Mathematics Standard after one year at school they'll be able to:
solve maths problems up to 10, then up to 20
count forwards and backwards up to 20, then up to 100.
know the number before and after any given number
explore patterns, shapes and measurement
organize and share objects
talk about position – eg “I am in front of the tree”, “I am behind you”.
ask and answer questions – eg “How many chairs are in the classroom?
How can parents/whānau help with mathematics at home?
Talk together and have fun with numbers and patterns
Help your child to:
find numbers around your home and neighbourhood – clocks, letterboxes, speed signs
count forwards and backwards (clocks, fingers and toes, letterboxes, action rhymes, signs)
make patterns when counting "clap 1, stamp 2, clap 3, stamp 4, clap 5…"
do sums using objects such as stones or marbles eg 2 + 3, 4 +1, 5 + 4
make up number stories – "you have 2 brothers and 2 sisters. There are 4 of them"
Here's a tip - maths is an important part of everyday life and there are lots of ways you can make it fun for your child.
Use easy, everyday activities
Involve your child in:
preparing and sharing out food – "two for me and two for you". Ask, "How many for each of us?"
talking about time – "lunchtime", "storytime", "bedtime"
using words in everyday play like "under", "over", "between", "around", "behind", "up", "down", "heavy", "light", "round", "circle", "yesterday", "tomorrow". You can get library books with these words and ideas in them too
asking questions like "How many apples do we need for lunches? What do you think the weather is going to be like today/tomorrow? What are we going to do next?"
Here's a tip - use lots of mathematics words as your child is playing to develop their understanding of early mathematics (eg "over", "under", "first, second, third", "round", "through", "before", "after"). Use the language that works best for you and your child.