Population, Consumption, and Carrying Capacity: Science Unit 2, Grade 12 (Letters & Devotion)

Description

Population, Consumption, and Carrying Capacity is Unit 2 of Environmental Science: Systems, Evidence, and Choices (Part 1) (Grade 12), the Letters & Devotion Science course, complete in one printable PDF: 8 lessons, the unit check-up and the answer key, 67 pages.

• Exponential vs. logistic population growth patterns in real time-series data
• The exponential growth equation
• The mechanism linking population density to slowing growth rate (density-dependent limiting factors)
• The relationship between population size and per-capita consumption as joint contributors to total impact
• The IPAT identity as a multiplicative model of environmental impact
• The information-loss inherent in single-number sustainability metrics (ecological footprint as example)
• Carrying capacity and multiplicative-driver (IPAT-structure) reasoning applied to a non-population resource system
• Integration of growth-curve model, limiting-factor identification, and IPAT-based driver analysis into a single evidence-based argument

Every lesson is written for a parent with no teaching background: it opens with a short script to read aloud, names the specific wrong idea a student is likely to reach for and how to correct it, and closes with a practice sheet you may copy for your household. Scripture references are King James Version throughout. Black-and-white, 8.5 x 11 in. The whole year of this course is also in this store as a single book.

AI note: The written content of this resource was drafted with AI tools, then reviewed and edited by the author.