This is a supplementary video for the Commonwealth of Learning Open Textbook Manual. It shows how to create Lessons in OER Commons. The OER Commons Lesson Builder allows instructors to create resources that are viewable by students as lessons, and by teachers as lesson plans with supplemental instructional resources.

This is a supplementary video to support the Commonwealth of Learning's Open Textbook Manual. It shows you how to use the OER Commons Open Author Tool to create Open Textbooks.

Physical Geology is a comprehensive introductory text on the physical aspects of geology, including rocks and minerals, plate tectonics, earthquakes, volcanoes, glaciation, groundwater, streams, coasts, mass wasting, climate change, planetary geology and much more. It has a strong emphasis on examples from western Canada, especially British Columbia, and also includes a chapter devoted to the geological history of western Canada. The book is a collaboration of faculty from Earth Science departments at Universities and Colleges across British Columbia and elsewhere.

Physical Geology is a comprehensive introductory text on the physical aspects of geology, including rocks and minerals, plate tectonics, earthquakes, volcanoes, glaciation, groundwater, streams, coasts, mass wasting, climate change, planetary geology and much more. It has a strong emphasis on examples from western Canada, especially British Columbia, and also includes a chapter devoted to the geological history of western Canada. The book is a collaboration of faculty from Earth Science departments at Universities and Colleges across British Columbia and elsewhere.

Chapter 1. Introduction to Geology
Chapter 2. The Origin of Earth and the Solar System
Chapter 3. Earth's Interior
Chapter 4. Plate Tectonics
Chapter 5. Minerals
Chapter 6. The Rock Cycle
Chapter 7. Igneous Rocks
Chapter 8. Weathering, Sediment, and Soil
Chapter 9. Sedimentary Rocks
Chapter 10. Metamorphism and Metamorphic Rocks
Chapter 11. Volcanism
Chapter 12. Earthquakes
Chapter 13. Geological Structures and Mountain Building
Chapter 14. Streams and Floods
Chapter 15. Mass Wasting
Chapter 16. Earth-System Change
Chapter 17. Glaciation
Chapter 18. Geological Resources
Chapter 19. Measuring Geological Time

Prealgebra is designed to meet scope and sequence requirements for a one-semester prealgebra course. The book’s organization makes it easy to adapt to a variety of course syllabi. The text introduces the fundamental concepts of algebra while addressing the needs of students with diverse backgrounds and learning styles. Each topic builds upon previously developed material to demonstrate the cohesiveness and structure of mathematics.

Table of Contents
1 Whole Numbers
2 The Language of Algebra
3 Integers
4 Fractions
5 Decimals
6 Percents
7 The Properties of Real Numbers
8 Solving Linear Equations
9 Math Models and Geometry
10 Polynomials
11 Graphs

Access also available here: https://openstax.org/details/books/prealgebra

Prealgebra is designed to meet scope and sequence requirements for a one-semester prealgebra course. The book’s organization makes it easy to adapt to a variety of course syllabi. The text introduces the fundamental concepts of algebra while addressing the needs of students with diverse backgrounds and learning styles. Each topic builds upon previously developed material to demonstrate the cohesiveness and structure of mathematics.

Principles of Macroeconomics for AP® Courses covers the scope and sequence for a one-semester Advance Placement Macroeconomics course. The book is on the example textbook list for the AP® course here. The text also includes many current examples, including the housing bubble and housing crisis, Zimbabwe’s hyperinflation, global unemployment, and the appointment of the United States’ first female Federal Reserve chair, Janet Yellen.

Principles of Microeconomics for AP Courses covers the scope and sequence for a one-semester Advance Placement Microeconomics course. The book is on the example textbook list for the AP course here. The text also includes many current examples, including; the Keystone Pipeline, Occupy Wall Street, and debates over the minimum wage.