This great introduction to the importance of indicators is a science experiment, with different levels of questions presented for each grade level from kindergarten to middle school. Clear, thorough, and fun explanation of acids and bases.
An advanced astronomy project in which student builds a device to measure the position of the sun in the sky and record its changes, to help understanding of seasons. Includes scientific method report form. Part of abcteach's Where We Find Science Series.
A one page explanation of where we find science and an introduction to the abcteach series that looks at where we find science through sets of experiments. Includes vocabulary list and comprehension questions.