Themes by Topic
Delaware 4.1 There are observable, predictable patterns of movement in the Sun, Earth, and Moon system that account for day/night.
4.1.3 All students will be able to: Using newspapers, the internet, and actual sky observations when possible, charts the appearance of the Moon in the night sky over the course of at least two months. Identify the basic pattern of the Moon's appearance. Classify the Moon's appearance by using the terms new, first quarter, full, last (third) quarter.