LESSON OVERVIEW

With this lesson plan, students evaluate the validity of arguments using the information from a video about logical fallacies. They also practise conjunctions and do a Cambridge CAE Speaking Part 3 activity. 

VOCABULARY & VIDEO

At the beginning of the lesson, students discuss what critical thinking is. They will use the ideas from the discussion to do the CAE Speaking Part 3 activity in the last part of the lesson. Then, students replace seven words in context with their synonyms. The words are related to critical thinking and arguments (e.g. faulty – flawed, refute – counter). Students also share their thoughts about two of the statements which they agree with or relate to personally. Next, students read six arguments and decide what makes them faulty and how they would refute them. After that, they watch the first part of the video and explain what a logical fallacy is. After watching the second part, students discuss the logical fallacies from the video. They also look at the arguments from the beginning of the lesson and decide which logical fallacies they exemplify. Students watch the second part of the video again to check their answers.

CONJUNCTIONS & CAE SPEAKING PART 3

In the activity, students read nine sentences and choose the correct conjunctions (e.g. whereas, since, and yet). Then,  they need to rewrite arguments using the words in brackets and make any necessary changes to the statements. After that, students need to evaluate the validity of the arguments they transformed and decide whether they display any logical fallacies. Finally, students do a Cambridge CAE Speaking Part 3 task. They need to talk about the importance of critical thinking in some professions, and then decide which of them least requires the skill of critical thinking. While doing the task, students need to use at least three conjunctions practised in the lesson. The worksheet also contains two more CAE Speaking Part 3 tasks which the teacher might decide to do at the end of the lesson or at the beginning of the next one.