Vocabulary, Activities, Assessments and Games - enrich your Economics Unit with these fun and engaging resources. Vocabulary Cards – uses include: word wall, matching game, sorting activity, flashcards, or a fun "Quiz, Quiz, Trade" game. The cards include 25 vocabulary terms, a brief description or definition, a visual representation, or both. Terms include: economics, goods, services, natural resource, capital resource, human resource, consumer, producer, basic needs, wants, bank, savings, eco