What are the Three Marks of existence? Buddhism Lesson

What are the Three Marks of existence? Buddhism Lesson, Religious Studies, Key Stage 3 or Key Stage 4.

This lesson pitched at KS3, but could also be used with KS4, teaches the concepts below:

Dukkha – first seen in 4 sights, then preached about in 4 Noble Truths. Types of Dukkha: Plain ordinary suffering, suffering due to anicca, and dissatisfaction.
Anicca – everything is impermanent and in a constant state of flux. Examples: ageing, declining health, growing bored with things over time.
Anatta – no self – the belief that there is no soul, as only the 5 skandhas make up a human and these things are all impermanent – when they are subtracted, nothing is left that constitutes a soul – Chariot Analogy.

Lesson Structure Below:

Do now: recall quiz testing their previous learning. 
Explain the concept of the three marks of existence briefly to the class. Present the key terms.
Write down the key terms in their booklets
Read through the text together and then attempt the comprehension questions.
Students to complete the learning check table in their booklets as a colouring match up.
Pair then class discussion of the question: How might learning about Anicca, Dukkha and Anatta help Buddhists to a better understanding of human life? How could it help Buddhists to lead a better life?
Mind map ideas on the board and leave them up there to help students to structure their own written answers.
Plenary quiz at the end.