Colour Theory Basics

Lesson overview

This 60-minute lesson introduces Year 9 students in Victoria to fundamental colour theory concepts aligned with the Victorian Curriculum for The Arts, Visual Arts subject. Students will explore primary, secondary, tertiary colours, the colour wheel, warm and cool colours, and colour harmony through engaging, age-appropriate activities. Strategies for differentiation and extension cater to diverse learning needs.

Curriculum Alignment

Victorian Curriculum Visual Arts (Years 9-10)
Relevant content descriptions:
Explore and use the elements of visual arts to develop and communicate representations, concepts and themes.
Experiment with colour conventions in art to communicate ideas.
Suggested references based on codes and elaborations from curriculum documentation:
Concepts of colour, composition, and visual conventions from AC9AVA8D01 (Experiment with visual conventions, processes and materials to develop skills) and AC9AVA10E01/E02 for cultural understandings of visual arts practice.

Lesson objectives (WALT)

We are learning to:
Identify and understand primary, secondary and tertiary colours.
Construct and interpret the colour wheel.
Distinguish between warm and cool colours.
Understand and apply concepts of colour harmony in artwork.
Recognise and use accent colours to enhance compositions.
Use colour theory to create basic colour compositions.

Success Criteria

Students will be able to:

Correctly name and categorise colours as primary, secondary or tertiary.
Demonstrate how to arrange colours on a colour wheel.
Explain characteristics of warm and cool colours.
Identify examples of colour harmony in images or artworks.
Describe the role of accent colours in design.
Incorporate colour harmony and accent colours concepts into a simple art activity.

Resources required

Whiteboards or large paper for colour wheel drawing
Colour paints or coloured pencils (primary colours: red, yellow, blue)
Colour wheel handouts or printed diagrams
Projector or printed examples of artworks showing warm/cool colours and colour harmony
Paper for students’ practical exercise

Lesson breakdown

1. Introduction & Engagement (10 minutes)

Activity: Teacher-led discussion: Show images featuring strong uses of colour (e.g., landscapes, abstract works).
Ask students: "What do you notice about the colours? Are some bright or cool? Can we group these colours?"
Introduce primary (red, yellow, blue), secondary (green, orange, purple) and tertiary colours (mixes of primary + secondary).
Display a simple colour wheel and explain its purpose.

2. Colour Wheel Construction (15 minutes)

Activity: Students create their own colour wheel on paper using paints or coloured pencils.
Scaffold: Pre-draw circle segments if needed. Students fill in primary colours first.
Then mix primary colours to paint secondary colours.
Optionally add tertiary colours by mixing primary + secondary.
Discuss placement and relationships of colours on the wheel.

3. Warm and Cool Colours Exploration (10 minutes)

Activity: Display artworks or images highlighting warm (reds, oranges, yellows) and cool colours (blues, greens, purples).
Discuss feelings or moods these colours evoke.
Students sort a selection of colours/images into warm and cool groups in pairs or small groups.
Reflect on how warm and cool colours can affect the mood of an artwork.

4. Colour Harmony Basics (10 minutes)

Introduce simple harmony concepts: complementary colours, analogous colours, and monochromatic schemes.
Show examples of each and discuss how these colour schemes create balance or visual interest.
Link this with the colour wheel relationships.
Introduce accent colours: explain that accent colours are used sparingly to create emphasis and contrast in a composition.
Discuss the role of accent colours in drawing attention and adding visual interest.
Show examples of artworks or designs using accent colours effectively.

5. Accent Colours Practical Activity (10 minutes)

Activity: Students add an accent colour to their mini artwork or colour composition.
Encourage students to choose a colour that contrasts with their main scheme to create emphasis.
Discuss choices and effects as a class.

5. Practical Application: Colour Harmony Mini Artwork (10 minutes)

Activity: Students create a small artwork or colour composition using a chosen colour harmony scheme (e.g., complementary or analogous).
Encourage planning and use of colour theory concepts they learned.
Teacher circulates to support and provide feedback.

6. Review and Assessment (5 minutes)

Quick oral quiz/poll to name primary, secondary and tertiary colours.
Students share their artwork and explain which colour harmony they chose.
Teacher provides constructive comments focused on concept understanding.

Differentiation strategies

Learner Type	Strategy
Students needing support	Provide pre-drawn colour wheels; use labelled colour pencils; pair with peer mentors.
English as Additional Language (EAL)	Use visual aids and colour vocabulary charts; provide clear demonstrations and examples.
Students with fine motor challenges	Allow use of colour stickers or digital tools to arrange colours instead of painting.
Students advanced in arts	Challenge to create a triadic or split complementary colour scheme; research colour theory artists.

Extension activities for advanced learners

Explore historical or cultural colour theories, e.g., Aboriginal Australian use of colour symbolism.
Investigate the psychological effects of colour in marketing or media.
Design a small poster applying advanced harmony schemes and annotate rationale.
Experiment with colour mixing using different media (watercolours, digital apps) and reflect on differences.

Assessment methods

Informal observation during group sorting and painting activities.
Oral questioning for conceptual understanding.
Evaluation of the mini artwork focusing on application of colour harmony.
Self and peer feedback on artwork and comprehension during review.

Teacher Notes

Emphasise experiential learning—seeing, mixing, and using colour actively encourages deeper understanding.
Encourage students to articulate feelings associated with warm/cool colours for personal connection.
Use the colour wheel as a living tool that aids decision-making when combining colours in art.
Reinforce correct terminology for clarity and curriculum language alignment.

This lesson plan blends foundational knowledge with hands-on creativity, aligned with Victorian Curriculum Visual Arts objectives for Year 9, supporting diverse learners and encouraging critical thinking about colour in visual arts.

Teaching Instructions