The 4th Grade NGSS Planning Guide includes pacing and Science Penguin activity suggestions for collisions, speed, waves, energy, adaptations, sensory processing, erosion, maps, Earth's processes, and natural resources. ▶ This free guide accompanies the 4th Grade NGSS Bundle.▶ This guide was updated for the 2026-2027 school year.This document will show you the recommended resources and timeline for your study. Each phenomenon-based unit includes all the details for your lessons.Who is this for