Subtracting under 20 Task Cards

Subtraction task cards with numbers under 20: students cross out trucks on each card to show the amount taken away, then write the answers on a recording sheet.
Year levels
Years 1–3
File type
PDF
Preparation
Print ready

Updated Jun 19, 2022

Subject
Subtraction, Addition and Subtraction, Maths
Topic
Maths, Subtraction
Resource types
Worksheets & Printables
Preparation
Print ready
Australian Curriculum content descriptions
AC9M1N04 — add

From the author

About this resource

Students will be able to drag and drop objects to solve subtraction problems. With practice students will become more proactive in subtraction. All subtraction problems are under 20.


Includes:

  • 20 task cards

  • answer key recording sheet

  • answer key

Enjoy!

In the classroom

Teaching tips & learning objectives

Learning objectives

  • Solve subtraction facts with numbers under 20

Skills covered

  • Modelling subtraction — students cross out the trucks being taken away and count what remains

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Australian Curriculum (Version 9.0)

Australian Curriculum content descriptions

Australian Curriculum content descriptions

  • AC9M1N04 — add and subtract numbers within 20, using physical and virtual materials, part-part-whole knowledge to 10 and a variety of calculation strategies

Core concepts

  • Subtraction within 20

  • Take away

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