Input-Output Machines (Function Machines)
Exploring simple function machines with one operation (addition or subtraction) to find rules and predict outputs.
Key Questions
- Explain the rule of an input-output machine given several examples.
- Design an input-output machine that transforms numbers using a specific rule.
- Predict the output of a function machine given a new input and its rule.
ACARA Content Descriptions
Suggested Methodologies
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Planning templates for Mathematics
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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