Scriba (Latin Dictionary) vs Introductory Microeconomics

Scriba is a great tool to learn Latin. It features : - Lewis and Short's Latin-English dictionary (50 000 entries) - Cassell's Latin Dictionary (clear and shorter explanations for about 20 000 entries) - declensions and conjugations for most of the entries - a Latin word parser - Allen and Greenough's New Latin Grammar - an English-Latin lexicon (free version) - Smith & Hall's English-Latin Dictionary (full version) - full text search in Lewis and Short's Latin dictionary - classical texts - a Document reader which allows you to look up words in the database - Flashcards to learn new words

Learn introductory microeconomics by connecting ideas, graphs, incentives, and decisions—not by memorizing isolated definitions. Introductory Microeconomics Tutor is designed around a progressive learning path that moves from explanation to application to mastery. Work through guided lessons, practice with feedback, manipulate economic models in interactive labs, and build confidence with cumulative review and exam-style questions. The course covers the major topics found in a college-level introductory microeconomics course, including: • Scarcity, opportunity cost, and economic decision-making • Comparative advantage and trade • Supply, demand, and market equilibrium • Taxes, subsidies, price ceilings, and price floors • Elasticity and tax incidence • Consumer choice and utility • Production and diminishing returns • Costs of production • Perfect competition • Monopoly and market power • Monopolistic competition • Oligopoly and game theory • Labor and factor markets • Externalities, public goods, and market failure Learn → Practice → Master Each topic is organized around a connected learning sequence. Guided lessons introduce the model, Practice helps you apply it with feedback, and Master questions test whether you can transfer the idea to less familiar situations. Incorrect first attempts still count as incorrect for mastery evidence, but you can keep working until you reach the correct reasoning. Visual economic reasoning Economics is easier when you can see what changes and why. The app uses visual support throughout for concepts such as: • supply and demand • production possibilities frontiers • elasticity • budget constraints • marginal benefit and marginal cost • production and cost curves • competitive firms and monopoly • labor markets • externalities • strategic interaction 18 interactive Explore labs Change assumptions, make a prediction, observe the result, and explain what the economic model implies. Explore tools include supply and demand, market shifts, price controls, tax incidence, elasticity, consumer choice, production, costs, competition, monopoly, game theory, factor markets, externalities, public goods, and integrated market policy. Built for exam preparation Cumulative Review helps connect topics instead of treating them as separate chapters. Study with: • Quick Review • Weak-Area Review • Choose the Model • Graph Reasoning • Misconception Review • Integration Challenges • Mixed Course Review • 60-question Full Exam Simulation Designed for learning • 14 connected course topics • 84 guided lessons • 560 core questions • cumulative cross-topic review • exact progress and resume support • misconception-specific feedback • interactive reference material • iPhone and iPad layouts • Dynamic Type and VoiceOver support • accessibility layout, larger controls, higher contrast, and reduced-motion options Try Topic 1 free Topic 1 is fully available to learn, practice, and explore. A single optional Full Access purchase unlocks Topics 2–14, the complete question bank, remaining interactive labs, cumulative review, reference material, and full exam preparation. No subscription. Introductory Microeconomics Tutor is built to help you understand how economic models connect—so you can reason through a new problem instead of simply recognizing an old one.