This is the second in a series of exercises designed for my elementary and middle school students. The activity helps students develop foundational shading skills through the study of a form with a shiny metallic surface.

Students are guided to:

  1. Understand Reflective Surface Behaviour

    Explain how metallic surfaces reflect light differently than matte surfaces

    2. Use Strong Value Contrast

    Apply bright highlights and deep shadows to create a reflective metal effect

    3. Identify Reflection Patterns

    Observe and draw simplified reflections found on curved metallic surfaces

    4. Create Sharp Value Changes

    Use crisp transitions between light and dark areas rather than smooth blending

    5. Compare Matte and Metallic Shading Techniques

    Demonstrate an understanding of how shading choices change depending on surface texture and reflectivity

Metallic Sphere Exercise

Class of 2025-26 Grade 7

Most of the students in this class had limited prior experience using coloured pencils. In addition to adapting to the slow, deliberate nature of the medium, they were also working within a single one-hour class period to complete the exercise. Throughout the lesson, students engaged in replicating an image from a reference, noticing the contrasting differences between matte and smooth surfaces, breaking complex objects down into simple forms, and closely following demonstrations shown on a large screen.

They demonstrated patience, perseverance, and a willingness to work through moments of discomfort and self-doubt. I am deeply proud of their effort and focus throughout the process.

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The Matte Sphere Exercise

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The Metallic Balloon Animal