Tuesday, 10 March 2015

Algebra: Simple Expansion (2) Algebraic Fractions - 2-to-3 activity

PART 1 (10 minutes)
Questions are organised in 3 collections.

Each group is assigned one collection:
  • Group 1: Collection D
  • Group 2: Collection C
  • Group 3: Collection B
  • Group 4: Collection A
Within the group, members are going to work in 2-to-3s on a question, either Type 1, 2 or 3.
  • Attempt the question in your notebook.
When the 2-to-3s team has completed, one would take a photo of the working and post it at the relevant slides (see below).

For those who completed the task early, try other questions in your group collection to help check answers.

Post lesson: Click HERE to access the suggested answers

PART 2 (10 minutes): Checking answers & giving feedback
  • Now, we are going to give feedback to your peers.
  • In your 2-to-3s, discuss the assigned collection.
    • If the answer and working are correct, comment that the answer and working are correct.
    • If you spot an error, add a comment to describe the error you spotted and suggest how he/ she should have done so that the same error would not happen again.
    • If you do not understand the step, ask question that would help to clarify.
Who's checking which collection?

  • You are going to check and provide feedback to the 3 other questions within the Type that you were working in (same set of Slides)

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