Is It Still a Number?

出版者:Scholastic Library Pub

作者:Rosenberg, Pam

页数:32

出版时间:2007-3

价格:$ 6.72

装帧:Pap

isbn号码:9780516255941

- Simplifies complex math concepts.- Explains concepts using real-life situations and familiar objects.- Clear linkage between text and photos.- "Words You Know" section to reinforce text.- Index- Full-color photographsCurriculum Standards: Grades K-4 Science StandardsScience as Inquiry: I- Employ simple equipment to gather data- NCTM Pre-K-Grade 2 National Math StandardsNumber and Operations Standard- Count with understanding and recognize "how many" in sets of objects- Use a variety of methods and tools to compute, including objects, mental computation, estimation, paper and pencil, and calculators- Understand the effects of adding and subtracting whole numbersProblem Solving Standard- Build new mathematical knowledge through problem solving