新一代科学标准（美国）
Grade 5
Grade 5共有 3 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。
Physical Science: Motion and Stability: Forces and Interactions
5-PS2-1
Support an argument that Earth's gravitational force on objects pulls them down.
这项标准暂时还没有练习单。 自己制作练习单
Earth and Space Science: Earth's Place in the Universe
5-ESS1-1
Argue that differences in how bright the Sun and other stars look are due to their distance from Earth.
现成的练习单
5-ESS1-2
Show patterns in daily shadows, day and night, and the seasonal appearance of some stars.
现成的练习单