This activity book contains exercises about logical operators: AND, OR and NOT. There are exercises for each operator, for each combination of 2 operators and for all the 3 operators used in one decision.

Each exercise consists of:

• a short poem about Jolly that children need to analyse and  for each  they would create the diagram, focusing on the logical operators in the decision
• the solution (the diagram)

The document has 27 pages and is delivered in electronic format (PDF).