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Lee, Okhee – Science and Children, 2020
A "Framework for K-12 Science Education and the Next Generation Science Standards" ("NGSS") are intended for all students, hence "all standards, all students" (NGSS Lead States 2013). To make this vision a reality, the "NGSS" highlight three key instructional shifts: (1) explain phenomena or design solutions…
Descriptors: Science Instruction, Grade 5, Elementary School Science, Urban Schools
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Keeley, Page – Science and Children, 2013
A "Framework for K-12 Science Education"'s disciplinary core idea PS1.A states that students should know by the end of grade 2 that different kinds of matter exist and many of them can be solid or liquid, depending on temperature (NRC 2012). By the end of grade 8, they describe solids, liquids, and gases by the arrangement and…
Descriptors: Formative Evaluation, Elementary School Students, Grade 5, Scientific Concepts