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赞助Math lessons & videos for grades K-8. State-standards aligned. Trusted by teachers. Includes 5E Lesson Plans, Reading Material, Quiz Games, DIY Activities & More. Try it Free
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Ready-to-Go Lessons · Supports NGSS · Partnered with NCTM · Free Full Access Trial
Types: Grades K-2 Science, Grades 3-5 Science, Grades 6-8 Science