The teacher assumed to role of nucleus managing the cell and then the students were asked to organize around the nucleus in such a way as to create a model of a plant cell.
The students were asked to carry out conversations in pairs about the functional interactions between the nucleus and organelles and organelle and organelle and their own duties as an organelle to learn and fortify the learning.
The dialogues among the students were carried out as two-staged process.
Some sample dialogues are given below: