Put the eight planets in order from the Sun, then use that order to answer three questions and explain why Neptune is colder than Mercury. This solar system order worksheet for 5th grade includes an answer key.

This Weight Gravity Worksheet asks 5th graders to multiply an Earth weight by each world's gravity factor, then explain their reasoning. A complete answer key is included, so decimal multiplication practice takes no prep.

This monthly moon phases worksheet has 5th grade students count a month of moon observations, fill in a phase table, and explain the lunar cycle. An answer key is included for quick checking.

A diagram-based total solar eclipse worksheet where 5th graders label the umbra and penumbra, then explain why the Moon can cover the Sun. Answer key included for fast, no-prep space science practice.

Using this Physical Processes Worksheet, students research the four types of physical processes that affect changes on the earth.

Using Soil Sand Silt Worksheet, students observe soil, sand, and silt using a hand lens to determine the different components of each material.

This layers of the Earth writing worksheet takes 5th graders on a pretend drill-submarine trip to the planet's center, naming each layer from clues and writing a travel log. Answer key included.

Using thisCloud Elevation Map Worksheet, students show the correct elevation of different clouds by placing them on a landscape image.

Using Natural Disasters History Research Worksheet, students research five natural disasters that have occurred.