Teacher Input 1
Learner Activity 1
Teacher Input 2
Learner Activity 2
  • The learners must be attentive and report back on the important facts which they had to observe. Example:
    1. Metals
    2. Non-metals [except Hydrogen, which is on the left].
    3. Semi-metals.
    4. The zigzag line separates the metals from the non-metals.
  • Complete Worksheet B: Matching elements and symbols and answering short questions.
  • Teacher to use Worksheet B: Memorandum to mark the learners’ work.