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Practice: Multiply a fraction or whole number by a fraction, including reasoning about scaling. (NC.5.NF.4)

Lesson Grade 5

Targeted practice for NC.5.NF.4: Multiply a fraction or whole number by a fraction, including reasoning about scaling. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.5.NF.4

Practice: Find areas of triangles and special quadrilaterals by composing and decomposing. (NC.6.G.1)

Lesson Grade 6

Targeted practice for NC.6.G.1: Find areas of triangles and special quadrilaterals by composing and decomposing. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.6.G.1

Practice: Find volume of right rectangular prisms with fractional edge lengths. (NC.6.G.2)

Lesson Grade 6

Targeted practice for NC.6.G.2: Find volume of right rectangular prisms with fractional edge lengths. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.6.G.2

Practice: Use nets to find the surface area of prisms and pyramids. (NC.6.G.4)

Lesson Grade 6

Targeted practice for NC.6.G.4: Use nets to find the surface area of prisms and pyramids. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.6.G.4

Practice: Use the equation of a linear model to solve problems, interpreting the slope and y-intercept. (NC.8.SP.3)

Lesson Grade 8

Targeted practice for NC.8.SP.3: Use the equation of a linear model to solve problems, interpreting the slope and y-intercept. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.8.SP.3

Practice: Graph points in the first quadrant of the coordinate plane and interpret coordinates. (NC.5.G.1)

Lesson Grade 5

Targeted practice for NC.5.G.1: Graph points in the first quadrant of the coordinate plane and interpret coordinates. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.5.G.1

Practice: Understand how equivalent expressions reveal real-world relationships. (NC.7.EE.2)

Lesson Grade 7

Targeted practice for NC.7.EE.2: Understand how equivalent expressions reveal real-world relationships. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.7.EE.2

Practice: Write, explain, and evaluate numerical expressions involving the four operations using order of operations and properties. (NC.5.OA.2)

Lesson Grade 5

Targeted practice for NC.5.OA.2: Write, explain, and evaluate numerical expressions involving the four operations using order of operations and properties. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.5.OA.2

Practice: Compute and solve real-world problems with multi-digit whole numbers and decimals. (NC.5.NBT.7)

Lesson Grade 5

Targeted practice for NC.5.NBT.7: Compute and solve real-world problems with multi-digit whole numbers and decimals. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.5.NBT.7

Practice: Add and subtract fractions, including mixed numbers, with unlike denominators; estimate with benchmarks. (NC.5.NF.1)

Lesson Grade 5

Targeted practice for NC.5.NF.1: Add and subtract fractions, including mixed numbers, with unlike denominators; estimate with benchmarks. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.5.NF.1

Practice: Relate volume to multiplication and addition; find volume of rectangular prisms. (NC.5.MD.5)

Lesson Grade 5

Targeted practice for NC.5.MD.5: Relate volume to multiplication and addition; find volume of rectangular prisms. Each problem gives immediate feedback with the full worked solution. Ungraded practice toward proficiency.

NC.5.MD.5