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Wishball: whole numbers

TLF ID L867

Test your understanding of decimal place value with whole numbers. Receive a starting number, such as 3786, and work towards turning it into a target number, such as 7664. Spin a random digit, choose its decimal place value and decide whether to add or subtract the random digit from your starting number. You can use a 'Wishball' to help you reach the target number. Try to achieve the target with as few additions or subtractions as possible.



Educational details

Key learning objectives
  • Students identify the place value of each digit in a four-digit whole number and the relative value of a given digit in different places within a four-digit whole number.
  • Students add and subtract ones, tens, hundreds and thousands.
  • Students read and interpret various representational forms.
Year level

4; 5

Learning area
  • mathematics
Strand
  • Mathematics/Number and algebra
    Concept
    • Mathematics/Number lines
    • Mathematics/Place value
    • Mathematics/Whole numbers
    • Mathematics/Subtraction
    • Mathematics/Addition
    • Mathematics/Counting
    Skill
    • Knowledge;
    • Comprehension;
    • Application
    Student activity
    • Interactives;
    • Experiment;
    • Analysis
    Learning design
    • Experiential learning;
    • Independent learning;
    • Problem solving;
    • Visual learning

    Other details

    Contributors
    • Technical implementer
    • Script writer
    • Name: Michael Wagner
    • Organisation: Godwin + Wagner
    • Address: Box Hill South VIC Australia
    • Subject matter expert
    • Name: John Flatt
    • Address: Geelong VIC Australia
    • Publisher
    • Date of contribution: 2016-10-10
    • Name: Education Services Australia
    • Organisation: Education Services Australia
    • Address: Melbourne VIC 3000 AUSTRALIA
    • URL: www.esa.edu.au
    • Copyright holder
    • Date of contribution: 2016-10-10
    • Name: Education Services Australia
    • Organisation: Education Services Australia
    • Address: AUSTRALIA
    • URL: www.esa.edu.au
    Metadata contributors
    • Resource metadata contributed by
    • Name: Education Services Australia
    • Organisation: Education Services Australia
    • Address: AUSTRALIA
    • URL: www.esa.edu.au
    Access profile
    • Colour independence
    • Device independence
    • Hearing independence
    Learning resource type
    • Tablet friendly (Interactive resource)
    Browsers
    • Google Chrome
    • Firefox - minimum version: (MS-Windows)
    • ms-internet explorer - minimum version: 9.0 (MS-Windows) - maximum version: 11.0 (MS-Windows)
    • Safari - minimum version: 7.0 (MacOS) - maximum version: 7.1 (MacOS)
    Operating systems
    • ms-windows - minimum version: 7 - maximum version: 10
    • macos - minimum version: v7.1 - maximum version: OS X 10.10 Yosemite
    Rights
    • © Education Services Australia Ltd, 2016, except where indicated under Acknowledgements. This material may be used in accordance with the Creative Commons Attribution-ShareAlike 3.0 Australia (CC BY-SA 3.0 AU) licence https://creativecommons.org/licenses/by-sa/3.0/au/.