materials for the teacher transparency of glacier
{"Image DocumentName": "MaterialsFor the teacher: transparency of Black Line Master (BLM) Glacier. Gliders, overhead projector, small hand rake.", "Image ImageDescription": "For each student: copies of BLMs Glacier Gliders and Glacier Gliders. Questions. For each group of students: plastic flower flat tray full of potting soil, block of ice, old towel or plastic sheet, 6 long piece of 2 \u00d7 4 board.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}