**Grade 6 Data Analysis and Probablility**

6.6.2 Make frequency tables for numerical data, grouping the data in different
ways to investigate how different groupings describe the data. Understand
and find relative and cumulative frequency for a data set. Use histograms
of the data and of the relative frequency distribution, and a broken line
graph for cumulative frequency, to interpret the data.

6.6.3 Compare the mean, median, and mode for a set of data and explain which
measure is most appropriate in a given context.

6.6.5 Use data to estimate the probability of future events.

**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.

6.7.5 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.

These benchmarks are "touched" on but are not the focus of the problem.

**Number Sense**

6.1.4 Convert between any two representations of numbers (fractions, decimals,
and percents) without the use of a calculator.

**Measurement**

6.5.1 Select and apply appropriate standard units and tools to measure time.

**Grade 7 Data Analysis and Probability**

7.6.2 Make predictions from statistical data.

7.6.3 Describe how additional data, particularly outliers, added to a data
set may affect the mean, median, and mode.

**Grade 7 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.

7.7.4 Apply strategies and results from simpler problems to solve more complex
problems.

7.7.5 Make and test conjectures by using inductive reasoning.

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 Data Analysis and Probability**

8.6.1 Identify claims based on statistical data and, in simple cases, evaluate the reasonableness of the claims. Design a study to investigate the claim.

**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.

8.7.4 Apply strategies and results from simpler problems to solve more complex
problems.

8.7.5 Make and test conjectures by using inductive reasoning.

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 8 Minor Benchmark - Measurement**

8.5.1 Convert common measurements for length, area, volume, weight, capacity, and time to equivalent measurements within the same system.

## On Time Arrival Standards |