This fourth-grade NGSS science bundle includes all of my resources for 4th-grade NGSS. It also includes fourth-grade resources for reading informational text. Teachers and school districts will love this Huge fourth-grade NGSS Bundle with a wide variety of labs, centers, nonfiction articles, and more. This Bundle Includes the following Science Units:Structure and FunctionSpeed, Energy, and Colliding ObjectsFossils UnitWaves UnitEnergy and ObjectsUsing Patterns to CommunicatePangeaFossil FuelsEar