Teaching Secondary Mathematics - Module 6: Using a Range of Strategies and Resources - Focus on Percentages

From Term 1 2017, Victorian government and Catholic schools will use the new Victorian Curriculum F-10. Curriculum related information is currently being reviewed and may be subject to change.

For more information on the curriculum, see:
The Victorian Curriculum F–10 - VCAA

This module examines several strategies and resources to support the different ways students think and learn about percentages.  The topic ‘percentage’ is one aspect of multiplicative thinking, which is a major component of mathematics curriculum in the middle years.  This module contains examples provided from the relevant on-line resources found on the:

Key messages

  • The topic ‘percentage’ is one aspect of multiplicative thinking, which is a major theme of the curriculum in the middle years
  • Instruction can only move students to a higher level of understanding if it is focussed directly on what students need to know, and builds on what they already know securely
  • Using the dual number line is suggested for teaching about percentages and proportional reasoning. The dual number line has a strong visual impact and it can be used to organise thinking, sorting out what is known from what is unknown
  • Problems that appear to be similar can differ markedly in difficulty. Teachers need to know the relative difficulty of problem types and make sure that all types are systematically addressed
  • In recent years an exciting range of ICT resources have become available, expanding the options for teaching many topics
  • Many resources relevant to percentage can be accessed from the Mathematics Domain page

The module contains examples from:

  • Mathematics Developmental Continuum P–10
  • Digilearn
  • Scaffolding Numeracy in the Middle Years (SNMY)
  • Assessment for Common Misunderstandings

Download Module 6 workshop booklet and presentation

To use Module 1, first save the booklet and PowerPoint presentation to your computer.

Download:

Links to Principles of Learning and Teaching P–10

Principle 3: Students' needs, backgrounds, perspectives and interests are reflected in the learning program.  The teacher uses a range of strategies that support the different ways of thinking and learning.

Principle 6: Learning connects strongly with communities and practice beyond the classroom.  The teacher plans for students to interact with local and broader communities and community practices.

Additional resources needed for this module

Indicators of Progress

Other resources