Closer Look at a NGSS (Grade 2)
{"Image DocumentName": "Closer Look at a NGSS (Grade 2)", "Image ImageDescription": "2.PS1 Matter and Its Interactions. Students who demonstrate understanding can: 2-PS1-1. Plan and conduct an investigation to describe and classify different kinds of materials by their observable properties. [Clarification Statement: Observations could include color, texture, hardness, and flexibility. Patterns could include the similar properties that different materials share.] The performance expectations above were developed using the following elements from the NRC document A Framework for K-12 Science Education: Science and Engineering Practices. Disciplinary Core Ideas. Crosscutting Concepts. Planning and Carrying Out Investigations. Planning and carrying out investigations to answer questions or test solutions to problems in K\u20132 builds on prior experiences and progresses to simple investigations, based on fair tests, which provide data to support explanations or design solutions. Plan and conduct an investigation collaboratively to produce data to serve as the basis for evidence to answer a question. (2-PS1-1) PS1.A: Structure and Properties of Matter. Different kinds of matter exist and many of them can be either solid or liquid, depending on temperature. Matter can be described and classified by its observable properties. (2-PS1-1) Patterns. Patterns in the natural and human designed world can be observed. (2-PS1-1) Connections to other DCIs in this grade-level: will be available on or before April 26, Articulation of DCIs across grade-levels: will be available on or before April 26, Common Core State Standards Connections: will be available on or before April 26, ELA/Literacy \u2013 Mathematics \u2013 Note: Performance expectations combine practices, core ideas, and crosscutting concepts into a single statement of what is to be assessed. They are not instructional strategies or objectives for a lesson.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}