Comparative advantage and trade
Calculate opportunity costs and check final consumption bundles after an exchange.
Open the free classroom starter →Three 45 minute lessons on comparative advantage, public goods, and external costs, with printable student work, worked answers, extensions, an assessment, and one teacher license for one cohort of up to 30 learners.
Suggested ages 13 through 18. Teach offline with fictional cases, clear tables, and arithmetic students can check.
Try the free 4 page trade lesson
Calculate opportunity costs and check final consumption bundles after an exchange.
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All cases and values are fictional. No real money or personal learner information is needed.The adult purchaser may keep a private teacher copy and print or privately share learner pages with one cohort of up to 30 learners. No subscription or expiry applies to that cohort. Another teacher or cohort requires another license or written permission. Public posting, resale, removal of notices, and sharing the full teacher file are excluded.
This pack is sold separately from the Supply & Demand Teaching Pack, five-unit household library, and Economics Club Kit. It includes no app entitlement, live instruction, or future updates. Download and save the PDF after confirmed payment.
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