Grade 6 Computation & Problem Solving | Grade 7 Computation & Problem Solving | Grade 8 Computation & Problem Solving |

**Grade 6 ** **Computation**

6.2.3 Multiply and divide decimals.

6.2.9 Use estimation to decide whether answers are reasonable in decimal problems.

6.2.10 Use mental arithmetic to add or subtract simple fractions and decimals.

**Grade 6 Problem Solving**

6.7.1 Analyze problems by identifying relationships, telling relevant from
irrelevant information, identifying missing information, sequencing and
prioritizing information,
and observing patterns.

6.7.3 Decide when and how to break a problem into simpler parts.

6.7.5 Express solutions clearly and logically by using the appropriate mathematical
terms and notation. Support solutions with evidence in both verbal and symbolic
work.

6.7.9 Make precise calculations and check the validity of the results in
the context of the problem.

6.7.10 Decide whether a solution is reasonable in the context of the original
situation.

6.7.11 Note the method of finding the solution and show a conceptual understanding
of the method by solving similar problems.

**Grade 7 ****Computation**

7.2.1 Solve addition, subtraction, multiplication, and division problems that
use integers, fractions, decimals, and combinations of the four operations.

7.2.4 Use estimation to decide whether answers are reasonable in problems involving
fractions and decimals.

7.2.5 Use mental arithmetic to compute with simple fractions, decimals, and powers.

**Problem Solving**

7.7.1 Analyze problems by identifying relationships, telling relevant from
irrelevant information, identifying missing information, sequencing and
prioritizing information,
and observing patterns.

7.7.3 Decide when and how to divide a problem into simpler parts.

7.7.6 Express solutions clearly and logically by using the appropriate mathematical
terms and notation. Support solutions with evidence in both verbal and symbolic
work.

7.7.10 Make precise calculations and check the validity of the results in the
context of the problem.

7.7.11 Decide whether a solution is reasonable in the context of the original
situation.

7.7.12 Note the method of finding the solution and show a conceptual understanding
of the method by solving similar problems.

**Grade 8 ****Computation**

8.2.1 Add, subtract, multiply, and divide rational numbers (integers, fractions,
and terminating decimals) in multi-step problems.

8.2.4 Use mental arithmetic to compute with common fractions, decimals, powers,
and percents.

**Grade 8 Problem Solving**

8.7.1 Analyze problems by identifying relationships, telling relevant from
irrelevant information, identifying missing information, sequencing and
prioritizing information,
and observing patterns.

8.7.3 Decide when and how to divide a problem into simpler parts.

8.7.6 Express solutions clearly and logically by using the appropriate mathematical
terms and notation. Support solutions with evidence in both verbal and symbolic
work.

8.7.10 Make precise calculations and check the validity of the results in the
context of the problem.

8.7.11 Decide whether a solution is reasonable in the context of the original
situation.

8.7.12 Note the method of finding the solution and show a conceptual understanding
of the method by solving similar problems.

Grade 6 Computation & Problem Solving | Grade 7 Computation & Problem Solving | Grade 8 Computation & Problem Solving |

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