Teach IB Maths MYP Year 1 Unit 1.2.5 with a complete slide deck covering function machines.

Students learn how to:

• Identify inputs, operations, rules, and outputs
• Follow function machines step by step
• Represent functions using arrows, tables, and algebraic rules
• Evaluate functions for given inputs
• Understand why the order of operations matters
• Reverse simple function machines
• Identify and correct common errors
• Apply function machines to currency, temperature, manufacturing, and recipes

Use alongside this suggested curriculum map:

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Please note that this curriculum map is not an official IB publication or a compulsory sequence prescribed by the IB. Schools should adapt the sequence to suit their students and local requirements.

Designed around IB Maths MYP Year 1 Unit 1.2.5 – Function Machines, with a focus on the key concept of Relationships, the related concepts of Patterns, Generalization, and Representation, and Criteria A, B, and C.