I want a speech or essay on the topic 'Project-based teaching is necessary'

You can write the speech based on the following points:1. A visual impact is more important than verbal2. This is especially true for teaching.3. In projects students get to explore more than the mere books they have to study.4. It is a more practical approach to teaching.5. Students see things (pictures, graphs, diagrams etc.) which helps them memorize important points much easily.6. It also makes lessons less tedious as students can do more just read books.