Bring winter wonder into science with observation-first, no-mess STEM stations. Students use their senses and simple probes to explain five Christmas-season phenomena with CER writing and clear visuals: hot cocoa cools, snow sparkles, peppermint smell, glitter reflections, evergreen needles stay green. Includes teacher scripts, challenge prompts, a one-page quiz + AK, rubric, vocabulary, and a printable reflection—everything ready for quick stations, warm-ups, or sub plans. What’s Inside