Step-by-Step Guidance
1) Prepare a low, wide tray on a protected surface and lay out towels and aprons. 2) If using snow, place a mound in the tub; if using ice, arrange several blocks to form a loose surface. 3) Fill spray bottles with water and add a few drops of plant-based colour; provide bowls of liquid watercolors for dipping brushes. 4) Demonstrate a gentle spray onto the ice or snow and a light brush stroke to paint, inviting children to try different pressures and angles. 5) Invite children to move pieces, rotate the tray, and experiment with mixing colours on the surface. 6) Pause to name colours, describe what they see, and ask open-ended questions like “What colour do you want next?” 7) When finished, wipe surfaces, wash hands, and return materials to storage.
Learning Objectives
This activity supports understanding of colour and cause-and-effect as children see how water and paint change on ice. It offers opportunities to describe colours and actions, supporting early language and communication. It also develops fine motor control through spraying, brushing, and handling ice blocks, and invites children to explore textures and temperatures, linking to Understanding the World and Expressive Arts and Design.
Adult Role
Provide calm, observant presence and ensure safety around cold materials. Model precise colour vocabulary and describe actions as children explore. Balance guiding prompts with space for child-led choices; support turn-taking and sharing; monitor temperature and comfort, supporting transitions to washing and putting materials away.
Observation Cues
Child names colours and describes what happens when water meets the ice; Child uses spray bottle with deliberate, controlled squeezes and varying spray patterns; Child moves ice blocks or snow around the tray to create patterns; Child shows interest in color mixing by combining two colours and commenting; Peer interactions: child shares materials or helps another to spray



