Green River LibGuides: OER &amp; Other Free or Low-Cost Resources: Math: Arithmetic/Geometry/Pre-Algebra

Arithmetic/Geometry/Pre-Algebra

Arithmetic for College Students "This book is a course on arithmetic designed for college students. It covers whole numbers, fractions, decimals, percents, ratios and proportions, measurement, and integers. Geometry and statistics are integrated throughout the text rather than covered in independent sections. The textbook does not include exercises. Instead, a collection of handouts/worksheets is available, as well as online homework."
Basic Arithmetic Workbook Integers, fractions, decimals, percents, units and conversions, elementary geometry, etc. Minilessons, practice problems, and assessments; homework in MyOpenMath.
Math for Trades: Volume 1 Whole numbers, fractions, decimals, and percentages. Includes review questions and video explanations.
Math for Trades: Volume 2 Units of measurement; equations; perimeter and area. Includes practice questions and video explanations.
Arithmetic | Algebra From integers and fractions to solving quadratic equations by factoring. Explores "concepts necessary to successfully proceed to [college] credit-level math courses."
The Essence of Mathematics Through Elementary Problems "The book consists of six chapters of increasing sophistication (Mental Skills; Arithmetic; Word Problems; Algebra; Geometry; Infinity), with interleaved commentary."
Applied Mathematics, 3rd ed. Written for a course, at the College of Southern Nevada, that was "intended to teach fundamental mathematical concepts and every-day uses of mathematics AAS and AGS degree-seeking students may encounter in their respective professions and lives. . . . Emphasizing applications, topics include arithmetic, prealgebra, graphing, geometry, finance, probability & statistics."
Prealgebra A free, online textbook from OpenStax.
Technical Mathematics (Open Textbook Library) "This developmental-level mathematics textbook is intended for career-technical students."

Adult Learning Academy - Pre-Algebra Worksheets, flash cards, links to videos, etc. From St. Louis Community College.
Geometry (course from Open University)
Succeed with Maths: Part 1 "Beginning with the very foundations of maths, this course will start by looking at how numbers are put together, before guiding you through how to use percentages, fractions and negative numbers. Taking real-life examples you will have the opportunity to practise your new skills and build your confidence in using maths to solve problems in everyday life and the wider world." From Open University (U.K.)
Succeed with Maths: Part 2 "The course will guide you through measurement, scientific notation (based upon powers of 10) and roots of numbers, shapes and how to calculate their properties before finally turning to how to construct and read from tables, charts and graphs." From Open University (U.K.)

Homework Helpers: Basic Math and Pre-Algebra by Denise Szecsei In Essential College Skills collection; also available as an ebook.
Call Number: 510 S997h 2011 and Ebook
ISBN: 1-60163-658-X
Publication Date: 2011
Basic Math and Pre-Algebra Super Review by REA Editors
Call Number: Ebook
ISBN: :0738684031
Publication Date: 2013
Practical Math Success in 20 Minutes a Day by LearningExpress Staff Pre-algebra, algebra, and geometry.
Call Number: Ebook
ISBN: 1576858073
Publication Date: 2013
Arithmetic and Algebra Again: [Leave Math Anxiety Behind Forever], 2/e by Brita Immergut; Jean Burr-Smith
Call Number: Ebook
ISBN: 007146946X
Publication Date: 2005
Geometry Demystified by Stan Gibilisco "[K]ey points, background information, questions at the end of each chapter, and final exams. There's no better way to gain instant expertise This book: will help users understand circle and triangle models; inverses of circular functions; graphs of functions; coordinate conversions; angles and distances; waves and phase; complex numbers; vectors; trigonometry in 3-space; and much more."
Call Number: Ebook
ISBN: 1280301864
Publication Date: 2003

Khan Academy: Arithmetic
Lessons, including streaming videos, from Khan Academy.
Number Sense Playlists Videos on integers, fractions, decimals, percentages, factors, etc. From mathispower4u.
Arithmetic/Pre-Algebra Playlist Videos from mathispower4u.
Geometry Videos From mathispower4u, by James Sousa.
Khan Academy: Geometry
Lessons, including streaming videos, from Khan Academy.
Naming Simple Geometric Figures: Geometry—Introduction to Geometry 9-minute video.
Units, Perimeter, Circumference, and Area 20-minute video.
Working with Fractions and Decimals "Topics include: Parts of a Whole, Converting Fractions and Decimals, Adding and Subtracting Fractions, Equivalent Fractions and Common Denominators, Working with Decimals, and Fractions and Decimals together." 32-minute video.
Basic Math Videos From Lane Community College, in Eugene, OR.
Math2Me
Math exercises and videos in Spanish.

MyOpenMath.com "MyOpenMath is an online course management and assessment system for mathematics and other quantitative fields. MyOpenMath’s focus is providing rich algorithmically generated assessment to support the use of free, open textbooks like the ones listed on OpenTextBookStore.com." Registration (free) is required.
Adult Education Mathematics Library
Resources for teachers, with some for students. Lesson plans, work sheets, etc. From the New Hampshire Dept. of Education.
Math2Me
Math exercises and videos in Spanish.

Holman Library

OER & Other Free or Low-Cost Resources: Math

Arithmetic/Geometry/Pre-Algebra