Description

The whole chapter is built from finding patterns first.

Most students are handed the midpoint and distance formulas as facts to memorise. Then when a test question changes the numbers or asks why, the formula slides away. In this workbook your child builds every formula themselves, so it makes sense and stays with them.

Every chapter follows the same three steps:

1. Notice the pattern: two or three worked examples to find out the pattern first
2. Find the formula: the pattern then helps your child spot the rule and write the formula on their own
3. Practise: finally apply the rule or formula to get more practice

What’s inside

• 3 Prerequisite chapters (optional review): Plot Pro, Coordinate Decoder and Quadrant Master
• 6 chapters:
  • Midpoint Match
  • Distance Calculator (built from the Pythagorean theorem)
  • Section Formula
  • Collinearity Check
  • Slope Detective (finding parallel and perpendicular lines)
  • Triangle Area Finder
• Chapter quiz: 18 questions, 55 marks, mixing every idea together
• Homework worksheet: 12 new questions, with complete step-by-step worked solutions
• Answer key for every chapter and the quiz

Who it’s for
Students in Grades 8 to 9 (Classes 8 to 9) learning coordinate geometry, in any curriculum. It works well for homeschooling, extra practice, or revising before a test.

How you receive it
A 60-page A4 PDF. After payment, your download link appears on the order page and arrives by email.

Try before you buy
Download the free Midpoint Match sample lesson: /wp-content/uploads/2026/10/coordinate-geometry-free-midpoint-lesson.pdf

Because this is a digital download, all sales are final. If your file doesn’t arrive or won’t open, contact me and I’ll sort it out personally.