Make your solar system unit easy to teach with this low-prep, print-and-go resource for upper elementary science. Students will read short passages, review key space vocabulary, identify the order of the planets, compare inner and outer planets, complete cut-and-paste activities, use planet fact cards, and model day and night with a simple investigation. This resource is designed for a short science unit, science centers, sub plans, review week, early finishers, or homeschool science. It include