Skull Drawing: Grid Observation Task | Art Cover Lesson & Homework | KS3, KS4 & KS5
Turn a skull into a confident observational drawing in a single lesson. This no-prep grid drawing task teaches students to measure proportion square by square, then build tone and texture in pencil or pen with cross-hatching.
Ideal as an art cover lesson, homework task or Halloween activity, and a strong foundation for GCSE and A-level Art.
What’s included (8-page printable PDF)
• Teacher guidance notes: timing, discussion starter, main task, plenary and extension
• Student worksheet with a drawing grid and a tonal value scale, with pencil and pen examples
• 3 gridded skull reference photographs at different angles and levels of challenge
• Assessment rubric: 4 criteria across 4 levels, linked to Must / Should / Could
• Terms of use and image credits
Why it works
• No preparation: print it and go
• Easy for cover supervisors, because the task explains itself
• Differentiated through Must / Should / Could objectives, a choice of pencil or biro, and three reference images
• A task that suits secondary students
• Assessment is built in, so staff have nothing extra to prepare
Students will: draw a skull in proportion using a grid, observe detail and shadow, and show an understanding of tonal value and texture.
Age range: Year 9 to 13
Time: 60 to 90 minutes, or a homework task over a week
Materials: pencils or a black biro / fineliner, and an eraser
This is the first lesson in my Skull Observation series, with pen and wash, ink and bleach, and textured ground lessons to follow.













