Grade 9 | 3-4 Lessons
One of the greatest mysteries of mankind is how the ancient Egyptians were able to construct the pyramids of Giza. Scores of experts have studied these historical relics but, even with the advancement of modern technology, it remains an enigma. In this task, students use their knowledge of geometry, algebra, formulas related to polygons, and interpretation of diagrams to achieve a feat that rivals the ancient Egyptians: crafting plans and methods to create their own pyramids.
Calculate area, length, and other geometrical properties
Use metric tables to reproduce scales and diagrams
This unit has a creativity and critical thinking focus:
Generate and play with a range of strategies and unusual ideas to envision how to solve a real-life maths problem
Consider different perspectives and reflect on the strengths and limitations of proposals
Web & Print
Blueprints, history, and picture of the Pyramids of Giza: https://en.wikipedia.org/wiki/Egyptian_pyramids
Original Lesson Plan:
Others
Projector, poster board, markers/pencils, lined/graph paper
Opportunities to adapt, extend and enrich
Links could be made to history, geography, visual arts, physical science, and intercultural understanding.
English Version
Hindi Version
Gujarati Version
Kannada Version