BNCC – 巴西国家共同课程基础
6º ano
6º ano共有 6 项标准，每项都有对应的免费练习单。 11–12 岁
说明是我们用自己的话写的简短概述，并非官方原文。
Matemática
EF06MA05
Classify numbers as prime or composite, use "multiple of", "divisor of" and "factor of", and find divisibility rules.
EF06MA08
Recognise that positive rational numbers can be written as fractions and as decimals, and move between the two.
EF06MA09
Solve problems finding a fraction of a quantity where the answer is a whole number.
现成的练习单
EF06MA13
Solve percentage problems using proportional reasoning.
来练习
EF06MA15
Share a quantity into two unequal parts using additive and multiplicative relations and ratios.
Ciências
EF06CI05
Explain the basic organisation of cells as the structural and functional unit of living things.
现成的练习单