Measures of Central Tendency and Range
Calculate and interpret the mean, median, mode, and range for a given set of data, understanding their strengths and weaknesses.
Key Questions
- Formulate three questions that can be answered by calculating the mean, median, and mode of a dataset.
- Evaluate the most appropriate measure of central tendency for a given dataset, justifying your choice.
- Justify a conclusion drawn from a graph using evidence from the measures of central tendency and range.
NCCA Curriculum Specifications
Suggested Methodologies
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Planning templates for Foundations of Mathematical Thinking
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
unit plannerMath Unit
Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
rubricMath Rubric
Build a math rubric that assesses problem-solving, mathematical reasoning, and communication alongside procedural accuracy, giving students feedback on how they think, not just whether they got the right answer.
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