BNCC – 巴西国家共同课程基础
3º ano
3º ano共有 8 项标准，每项都有对应的免费练习单。 8–9 岁
说明是我们用自己的话写的简短概述，并非官方原文。
Matemática
EF03MA03
Build and use basic addition and multiplication facts for mental or written calculation.
EF03MA07
Solve multiplication problems (by 2, 3, 4, 5 and 10) as repeated addition and rectangular arrays.
EF03MA08
Solve division problems by numbers up to 10, with and without remainder, as fair sharing and measuring.
现成的练习单
EF03MA09
Link exact division by 2, 3, 4, 5 and 10 to halves, thirds, quarters, fifths and tenths.
现成的练习单
EF03MA10
Find patterns in number sequences made by repeatedly adding or subtracting the same number.
现成的练习单
EF03MA11
Understand equality and write different additions or subtractions with the same result.
现成的练习单
EF03MA23
Read times on digital and analogue clocks and relate hours, minutes and seconds.
Língua Portuguesa
EF15LP03
Find information stated explicitly in a text.
同样属于1º ano, 2º ano, 3º ano, 4º ano, 5º ano