Maths AA-HL 1.15.5 Proof by exhaustion

Proof by exhaustion – Maths IB AA – HL

Description: 

Simplify the process of proof by exhaustion with this detailed 13-slide PowerPoint presentation, specifically designed for the IB Mathematics: Applications and Interpretation Higher Level syllabus. This resource provides a step-by-step guide to mastering this systematic method of proving statements by analyzing all possible cases individually.

Through clear explanations and practical examples, students will explore how to prove statements such as “The square of an even number is divisible by 4” and “A number raised to the fifth power minus itself is divisible by 5.” Each case is handled logically and systematically, making this an ideal tool for teaching and reinforcing this comprehensive approach.

Included is a detailed lesson plan for effective teaching and a worksheet with exam-style questions and answers to provide students with valuable practice opportunities. Perfect for teachers seeking a curriculum-aligned resource, this presentation helps students develop the critical thinking and organizational skills necessary for advanced mathematics. Empower your students with this essential teaching tool and bring clarity to a challenging topic!

Content:

• PowerPoint presentation
• Detailed Lesson Plan (pdf)
• Worksheet with Exam style questions and Solutions (pdf)

File size:

• PPTX (160KB)
• PDF (303 KB)
• PDF (235 KB)

Number of slides:

13 slides

Preview: