Presentation Summary
Investigate how we feed the world and how we can calculate this. How might we use fractions for big data and better understand world hunger?
Accessing the file:
- Click the 'download' button and choose either Microsoft PowerPoint or Google Slides.
- Edit the presentation to suit your teaching style.
- Members must have an active Cool+ subscription to access the presentation.
- View the entire catalogue of Presentation Slides here.
Curriculum links
- Recognise and represent unit fractions including 1/2, 1/3, 1/4, 1/5 and 1/10 and their multiples in different ways; combine fractions with the same denominator to complete the whole (AC9M3N02)
Welcome back!
Don't have an account yet?
Log in with:
Create your free Cool.org account.
Many of our resources are free, with an option to upgrade to Cool+ for premium content.
Already have an account?
Sign up with:
By signing up you accept Cool.org's Terms and Conditions(Opens in new tab) and Privacy Policy(Opens in new tab).