L.O. 13: Substitution

We are learning to substitute known values into algebraic expressions to evaluate solutions.

Step 1: Explanation

Step 2: Developing Your Understanding

Your notes should include the following:

  • What is substitution?

  • Why is substitution important?

  • Be aware of negative numbers!! What did Mr Bowman mean by this?

  • Give some examples which demonstrate substitution.

Step 3: Practice the "Skill"

Step 4: Enrich your Understanding

Step 5: Reflection

Our Learning Objective was: "We are learning to substitute known values into algebraic expressions to evaluate solutions". Please think about the following.

  • Can you do this?

  • What are your strengths and weaknesses?

  • How can you improve your weaknesses?

Monitoring Your Progress (Answers)