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Mathematics / Year 1 / Number and Algebra / Patterns and algebra

Curriculum content descriptions

Investigate and describe number patterns formed by skip-counting and patterns with objects (ACMNA018)

Elaborations
  • using place-value patterns beyond the teens to generalise the number sequence and predict the next number
  • investigating patterns in the number system, such as the occurrence of a particular digit in the numbers to 100
General capabilities
  • Literacy Literacy
  • Numeracy Numeracy
ScOT terms

Patterns,  Skip counting

Interactive

Sites2See: Patterns and Algebra

Selected links to a range of interactive online resources for the study of patterns and algebra in Foundation to Year 6 Mathematics.

Interactive

Monster choir: making patterns

Help monsters in a choir to make animal sounds in order. Make a sequence of up to four sounds. Choose monsters so that their sounds match the sequence. Repeat the pattern to make a song.

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Smaller numbers can be found hiding in bigger numbers: K–2 Year B – Unit 4

This two-week unit develops student knowledge, understanding and skills of place value and how smaller numbers can be found hiding in bigger numbers.

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New shapes can be made by joining (combining) or partitioning (breaking apart) existing shapes: K–2 Year B – Unit 5

This two-week unit develops student knowledge, understanding, and skills of how new shapes can be made by joining (combining) and breaking apart (partitioning) existing shapes.

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Data helps describe and wonder about the world: K–2 Year B – Unit 7

This sample multi-stage unit continues to explore the big idea 'data helps describe and wonder about the world'.

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Patterns have something that repeats over and over and over again: K–2 Year B – Unit 12

This sample multi-age unit develops student knowledge, skills and understanding about repeating patterns, arrays and different ways to present and communicate about data.

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Pass The Count - Calculate

This game allows students to practice their skip counting skills in small groups.

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Whisper Whisper Loud - Calculate

This game explores number sequences and practises skip counting.

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See & Say - Calculate

This class warm-up game focuses on practising addition and subtraction strategies and developing algebraic thinking by using a rule applied to a list of numbers.

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Mind Mapping Numbers - Calculate

This activity provides a way for children to show and tell what they know about numbers. It can be modified for different age groups and used every day with a different number.

Downloadable

Algebra: Foundation to Year 9

This comprehensive resource describes the progression of algebra-related ideas and algebraic thinking. The resource demonstrates examples of relevant teaching strategies, investigations, activity plans and connected concepts in algebra including teaching and cultural implications.

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Objects can be sorted and classified in different ways

This two-week unit develops student knowledge, understanding and skills with 2D shapes, 3D objects, volume, and internal volume (capacity). Students are provided opportunities to: name, describe and represent 2D shapes; explore familiar 3D objects by sorting, stacking, describing, and making representations; recognise that ...

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Equal means equivalent: K–2 Year B – Unit 6

This sample multi–age unit continues to explore the big idea 'equal means equivalent'.

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Collections of ten are really useful: K–2 Year B – Unit 11

This sample multi–age unit develops student knowledge, understanding, and skills of place value, number representation, and data.

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Patterns have something that repeats over and over and over again: K–2 Year B – Unit 2

This two-week unit provides opportunity for students to further develop knowledge, understanding, and skills of two-dimensional shapes and their attributes and properties.

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Making and using equal groups: K–2 Year B – Unit 13

This sample multi-age unit develops student knowledge, understanding and skills of making and using equal groups. Students are provided opportunities to: recognise, model and use equal and unequal groups; share collections by forming equal groups; use arrangements to distinguish between the number of groups and the number ...

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Collections of ten are really useful: K–2 Year B – Unit 1

This two-week unit introduces students to the big idea that collections of 10 are useful.

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Collections of objects can be changed by adding more (combining) or taking some away (separating): K–2 Year B – Unit 9

This unit develops understanding and skills of forming groups and combining and separating.

Video

Play School: Buttons and shapes

Have you ever looked at the buttons on your clothes? What shapes are they? You will find that most buttons are circles, but sometimes they can come in really different and interesting shapes, sizes and colours! What are some of the button shapes and colours mentioned in this video?

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Number Walk Rich Task - Calculate

This downloadable lesson resource introduces the concept of ‘Number Walks’: taking a stroll with the class or group around the school or the local neighbourhood. Guided by the teacher, students note down anything they see that relates back to their understanding of the topic and then conduct a plenary session back in the ...