Common Core State Standards (Amerika Serikat)
Grade 7
10 standar untuk Grade 7, masing-masing dengan lembar gratis yang melatihnya. Usia 12–13 tahun
Deskripsi berupa ringkasan singkat dengan kata-kata kami sendiri, bukan teks resminya.
Ratios & Proportional Relationships
7.RP.A.2
Recognise and represent proportional relationships between quantities.
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7.RP.A.3
Solve multi-step ratio and percent problems such as simple interest, tax, markups, discounts and percent increase or decrease.
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The Number System
7.NS.A.1
Add and subtract rational numbers, including negative numbers, and show this on a number line.
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7.NS.A.2
Multiply and divide rational numbers, including negative numbers.
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7.NS.A.2.D
Convert a rational number to a decimal using long division; know such decimals end or repeat.
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7.NS.A.3
Solve real-world and mathematical problems with the four operations on rational numbers.
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Expressions & Equations
7.EE.B.4.A
Solve word problems leading to equations of the form px + q = r and p(x + q) = r.
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Geometry
7.G.B.4
Know and use the formulas for the area and circumference of a circle.
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7.G.B.5
Use facts about supplementary, complementary, vertical and adjacent angles to find unknown angles.
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7.G.B.6
Solve problems about area, volume and surface area of 2D and 3D objects made of triangles, quadrilaterals, polygons, cubes and right prisms.
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