Crayonbird
菜单

BNCC – 巴西国家共同课程基础

5º ano

5º ano共有 5 项标准，每项都有对应的免费练习单。 10–11 岁

说明是我们用自己的话写的简短概述，并非官方原文。

Matemática

  • EF05MA06

    Link 10%, 25%, 50%, 75% and 100% to a tenth, a quarter, a half, three quarters and the whole to work out percentages.

    来练习

  • EF05MA13

    Solve problems sharing a quantity into two unequal parts (for example "twice as much").

    来练习

  • EF05MA20

    Discover that shapes with the same perimeter can have different areas, and the reverse.

    来练习

    现成的练习单

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Ciências