LIST OF ACTIVITIES:
Activity 0: Introducing the work and reviewing previous knowledge
Activity 1: Analysing teacher and student snacks
Activity 2: Classifying the snacks
Activity 3: Writing and distributing the invitation letter
Activity 4: Giving an oral explanation of the healthy snacks mural
Activity 5: Holding the Healthy Snacks Day
Activity 6: Acknowledging the help from all participants
Activity 7: Preparing the evaluation