Number and Algebra
Based on the Australian Curriculum, Number and Algebra in Mathematics Year 1 includes:
- Plus Plan
100th Day Interactive Activity
Celebrate the 100th Day of School with a digital 100th Day Interactive Slide activity deck.
- Plus Plan
Skip Counting to 100 - Card Game
Practise skip counting by 2, 5 and 10 with this card game for small groups.
- Plus Plan
Counting to 100 - Dot Day Worksheet
Celebrate International Dot Day with this fun, hands-on way to practise counting to 100.
- Plus Plan
Rounding to the Nearest Ten - Interactive Activity
Practise rounding two-digit numbers to the nearest ten with this interactive Google Slides activity.
- Plus Plan
Addition and Subtraction Word Problem Task Cards (Numbers 1-9)
Use a range of addition and subtraction strategies to solve twenty single-digit word problems.
- Plus Plan
100 Alphabet Letters
Practise counting to 100 by 1’s with upper and lowercase alphabet cards and blank hundreds board.
- Plus Plan
100 Day Mini Book
Create a mini-book by completing the 100-item writing prompts and illustrating each page
- Plus Plan
100 Chart Mystery Picture Puzzle
Practise identifying numbers within 100 with this set of 44 number cards and hundreds board.
- Free Plan
Counting by 5's Maze
Get to the party by skip counting to 100 with our counting by 5’s worksheet.
- Plus Plan
Counting by 10's Maze
Find the fun and learn to skip count by 10s up to 100 with this engaging maze activity!
- Plus Plan
Word Problem Task Cards – 2-Digit + 1-Digit Addition
Practise adding 2-Digit and 1-Digit numbers with this set of 16 word problem task cards.
- Plus Plan
Tens Frame - Addition and Subtraction Match-Up Activity
Build addition and subtraction skills with two tens frame matching games.
- Plus Plan
Missing Numbers in a Sequence – Task Cards
A set of 12 task cards to consolidate students' understanding of counting forwards and backwards by 1s.
- Plus Plan
Number Talks - Place Value Task Cards
Build number sense skills with this set of 32 place value task cards.
- Plus Plan
Number Talks - Target Number Task Cards
Build number sense skills with this set of 20 task cards.
- Plus Plan
2-Digit Place Value Houses – Template
A hands-on resource to consolidate students' early understandings of place value.
- Free Plan
One More, One Less Task Cards
A set of 24 task cards to enable students to practise identifying one more and one less than a number.
- Plus Plan
Plus One and Minus One Math Machine Worksheet
A worksheet to practise generating a number that is one more than or one less than another number.
- Plus Plan
Loose Change (Coins and Notes) – Board Game
A board game to encourage students to learn about Australian coins and notes.
- Plus Plan
Friends of 20 – Addition Match-up Cards
A match-up activity exploring friends of twenty.
- Plus Plan
Number 1-30 Fishy Find Game
A set of 'fish' representing numbers 1-30 in numeral and word form.
- Plus Plan
Number 1 - 30 Egg Flip Game
Numbers 1 - 30 in numerals and words on frying 'eggs' to help students with number recognition.
- Plus Plan
Interactive Fractions Playdough Mats – Hands-On Materials
Playdough mats for students to become familiarised with fractions.
- Free Plan
Roll and Colour Worksheet - One More, One Less
An interactive worksheet to practise finding the number that is 1 more and 1 less than a given number.
- Plus Plan
Valentine's Day Hundreds Chart Mystery Pictures
A set of 9 Valentine's Day-inspired mystery hundreds charts.
- Plus Plan
Piggy Bank Activity Mat
An activity mat to practise counting and representing money.
- Plus Plan
3-Digit Place Value Houses – Template
A hands-on resource to consolidate students' early understandings of place value.
- Free Plan
2-Digit Number of the Day Worksheet
A 2-digit place value worksheet to represent the number of the day in different ways.
- Plus Plan
Cinderella's Shoes - Skip Counting Worksheet
Count Cinderella's shoes using skip counting by 2s.
- Plus Plan
Maths Warm Ups Interactive PowerPoint - Year 1
A PowerPoint providing a series of warm up activities for Year 1 students across the curriculum.
- Plus Plan
Number Talks - Comparing 2-Digit Numbers Task Cards
Practice comparing 2-digit numbers with this set of 24 task cards.
- Plus Plan
Number Talks - Making Ten Task Cards
Build number sense skills with this set of 20 task cards.