BNCC – القاعدة الوطنية المشتركة للمناهج (البرازيل)
7º ano
عدد معايير 7º ano: 12، ولكل منها أوراق مجانية تتدرب عليه. من 12 إلى 13 سنة
الأوصاف ملخصات قصيرة بصياغتنا الخاصة وليست النص الرسمي.
Matemática
EF07MA01
Solve problems with divisors and multiples, including greatest common divisor and least common multiple.
تدرّب عليه
EF07MA02
Solve percentage problems such as simple increases and decreases, in financial contexts.
تدرّب عليه
EF07MA04
Solve problems with operations on integers (including negative numbers).
تدرّب عليه
EF07MA15
Use algebraic symbols to express patterns found in number sequences.
أوراق جاهزة
EF07MA17
Solve problems with directly and inversely proportional quantities.
تدرّب عليه
أوراق جاهزة
EF07MA18
Solve problems with first-degree equations reducible to ax + b = c, using the properties of equality.
تدرّب عليه
EF07MA24
Construct triangles and verify that the interior angles of a triangle add up to 180°.
تدرّب عليه
EF07MA27
Calculate interior angles of regular polygons and relate interior and exterior angles.
أوراق جاهزة
EF07MA30
Solve problems on the volume of cuboids in cubic metres, decimetres and centimetres.
تدرّب عليه
أوراق جاهزة
EF07MA31
Establish expressions for the area of triangles and quadrilaterals.
تدرّب عليه
أوراق جاهزة
EF07MA33
Establish π as the ratio of a circle's circumference to its diameter and use it to solve problems.
تدرّب عليه
EF07MA35
Understand and calculate the mean of a data set and relate it to the range.
تدرّب عليه