Principles of Microeconomics I
Chapters of this book consist of three main content sections that break down a particular topic into manageable parts.Each content section contains not only an exposition of the material at hand but also learning objectives, summaries, examples, and problems. Each chapter is introduced with a story to motivate the material and each chapter ends with a wrap up and additional problems. Goal is to encourage active learning by including many examples and many problems of different types.
Author(s): Saylor.org
1045 Pages 
Principles Of Microeconomics MIT
The given link provides access to lecture notes for the course Principles of Microeconomics offered by the Massachusetts Institute of Technology (MIT) in the fall of 2018. The lecture notes cover a wide range of topics in microeconomics, including supply and demand, consumer behavior, and market equilibrium. The notes are authored by Professor Jonathan Gruber and are designed to supplement his lectures. The notes include graphs, equations, and real-world examples to illustrate key concepts. They are a useful resource for students studying microeconomics or for anyone interested in understanding how markets work.
Author(s): Prof. Jonathan Gruber, Massachusetts Institute of Technology
NA Pages
Macroeconomic Theory Class Notes
This note covers the following topics: Solow growth model, Ramsey growth model, Diamond overlapping-generations model Endogenous growth and human capital models, Empirical growth analyses, Business cycles and RBC models, Traditional business-cycle models, New Keynesian IS-LM, Phillips curve, Lucas imperfect-information model, Imperfect competition and sticky prices, Dynamic pricing models, Unemployment models and Investment theory.
Author(s): Jeffrey Parker, Reed College
NA Pages
