Crayonbird
菜单

共同核心州立标准(美国)

Grade 2

Grade 2共有 11 项标准,每项都有对应的免费练习单。 7–8 岁

说明是我们用自己的话写的简短概述,并非官方原文。

Operations & Algebraic Thinking

Number & Operations in Base Ten

Measurement & Data

Geometry

Reading: Foundational Skills

Language

Reading: Literature

Writing