What do your students know-- or think they know-- about what causes night and day, why days are shorter in winter, and how to tell a planet from a star? Find ou

V. 1. Physical science assessment probes -- Life, Earth, and space science assessment probes.

Author Page Keeley continues to provide KOCo12 teachers with her highly usable and popular formula for uncovering and addressing the preconceptions that student

Stories give life and substance to scientific methods and provide an inside look at scientists in action. Case studies deepen scientific understanding, sharpen

Teachers of Earth and environmental sciences in grades 8OCo12 will welcome this activity book centered on six OC data puzzlesOCO that foster critical-thinking s