Learners need to read apparatus in which there are various unnumbered intervals within each numbered interval. Here the numbered gradation lines on the jug show 1 litre amounts. How could you assist the learners to read the volume of the liquid in the jug(See Figure B)? (NB: In your discussion, explain how you would determine the volume of each small interval
8
Figure B: Jug containing liquid 2.5 Understanding depends on the existe
0 answers