This book uses an index map, a polynomial decomposition, an operator factorization, and a conversion to a filter to develop a very general and efficient description of fast algorithms to calculate the discrete Fourier transform (DFT). The work of Winograd is outlined, chapters by Selesnick, Pueschel, and Johnson are included, and computer programs are provided. This version is to printed in a 6"x9" size.

Insect scouting information at your fingertips. This guide is full of great images and practical tips that will help you:
Identify and manage insect pests and identify and protect beneficial insects.
This unique insect guide links the pests that can damage your crops to the predators that help to control them. You’ll want to access this valuable tool while scouting your fields this season.

This resource is a full book online.

"Financial Empowerment is designed for a single-semester introduction to financial planning and decision-making, in order to provide first and second-year students with the necessary financial literacy and skills needed to make sound financial decisions, assess financial risk, and achieve financial success. This textbook attempts to speak to the varied backgrounds, knowledge systems, and experiences of Indigenous and non-Indigenous Canadians by providing Indigenous and non-Indigenous perspectives on personal finance and financial planning using examples and information from Elders, the Canadian financial system, and the economy. Additional resources can be found at https://www.uregina.ca/oer-publishing/index.html."

This site covers everything you wanted to know about forensics in Canada, from forensic science to medical examiners.

This student material on forensics covers the following:
- Blood
- Experiment Inventory
- Bloodstain Analysis

This textbook provides a remixed version of Français interactif exercises, adding interactivity and new exercises. It offers an easy way for students to study the vocabulary and grammar for each module, while providing exercises to practice and apply what they’ve learned. Modules also contain an introduction page with learning objectives, a cultural reflection assignment, a presentational speaking and/or writing assessment, and Allez plus loin (Go further) page which contains additional content.

Ce manuel propose une version remaniée des exercices de Français interactif, en ajoutant de l'interactivité et de nouveaux exercices. Il offre une manière facile pour les étudiants d'étudier le vocabulaire et la grammaire de chaque module, tout en fournissant des exercices pour pratiquer et appliquer ce qu'ils ont appris. Les modules comprennent également une page d'introduction avec des objectifs d'apprentissage, une tâche de réflexion culturelle, une évaluation de l'expression orale et/ou écrite, et une page "Allez plus loin" qui contient du contenu supplémentaire.

Table of Contents
Chapter 1: Personal Financial Planning
Chapter 2: Basic Ideas of Finance
Chapter 3: Financial Statements
Chapter 4: Evaluating Choices: Time, Risk, and Value
Chapter 5: Financial Plans: Budgets
Chapter 6: Taxes and Tax Planning
Chapter 7: Financial Management
Chapter 8: Consumer Strategies
Chapter 9: Buying a Home
Chapter 10: Personal Risk Management: Insurance
Chapter 11: Personal Risk Management: Retirement and Estate Planning
Chapter 12: Investing
Chapter 13: Behavioral Finance and Market Behavior
Chapter 14: The Practice of Investment
Chapter 15: Owning Stocks
Chapter 16: Owning Bonds
Chapter 17: Investing in Mutual Funds, Commodities, Real Estate, and Collectibles
Chapter 18: Career Planning

Find materials free course materials for educators. The materials are all free, open and can be customized to suit your needs.

Education
Academic/Career Success
Art & Design
Biological/Physical Sciences
Business
Communication & Writing
Computer Science
Earth/Ocean Science
Engineering
Health and Medical
Hospitality Tourism
Humanities
Language Learning
Law and Criminal Justice
Math and Statistics
Social Sciences
Trades
Digital Literacy

"The Core Knowledge Foundation provides open access to content-rich curriculum materials for preschool through grade 8, including the Core Knowledge Curriculum Series™, with many materials now available and many more in development."

You will need to provide your email address to download these amazing resources. CK has aligned their ELA to the Science of Reading in collaboration with Amplify Reading.
*Full Units
*Books for Students
*Teaching Materials
*Scope & Sequence

This open-source book by Crowell, Robbin, and Angenent is a spin-off of a previous open-source book by Robbin and Angenent. It covers the first semester of a freshman calculus course.

"General, Organic, and Biological Chemistry: A Cellular Perspective" is a textbook designed for a 10-week course in introductory cellular biology and chemistry. This textbook focuses more on the chemical nature of biological and cellular processes than the typical GOB course, which is generally more focused on molecular structure.

This is a textbook on general relativity for upper-division undergraduates majoring in physics, at roughly the same level as Rindler's Essential Relativity or Hartle's Gravity. The book is meant to be especially well adapted for self-study, and answers are given in the back of the book for almost all the problems. The ratio of conceptual to mathematical problems is higher than in most books. The focus is on "index-gymnastics" techniques, to the exclusion of index-free notation. Knowledge of first-year calculus and lower-division mechanics and electromagnetism is assumed. Special relativity is introduced from scratch, but it will be very helpful to have a thorough previous knowledge of SR, at the level of a book such as Taylor and Wheeler's Spacetime Physics or my own text Special Relativity.

The single most important skill for a computer scientist is problem solving. The goal of this book is to teach you to think like a computer scientist.

Python is a fun and extremely easy-to-use programming language that has steadily gained in popularity over the last few years. Developed over ten years ago by Guido van Rossum, Python's simple syntax and overall feel is largely derived from ABC, a teaching language that was developed in the 1980's. However, Python was also created to solve real problems and it borrows a wide variety of features from programming languages such as C++, Java, Modula-3, and Scheme. Because of this, one of Python's most remarkable features is its broad appeal to professional software developers, scientists, researchers, artists, and educators. 278 page pdf file.

This book is a tool for bringing the United Nations' Universal Declaration of Human Rights into the lives of people in the United States: kindergartens and unions, Scout troops and senior citizens centers, religious organizations and prison programs. Although obviously useful for educators in schools and colleges, Human Rights Here and Now was also written to serve the needs of community organizers and activists.

This introductory, algebra-based, two-semester college physics book is grounded with real-world examples, illustrations, and explanations to help students grasp key, fundamental physics concepts. This online, fully editable and customizable title includes learning objectives, concept questions, links to labs and simulations, and ample practice opportunities to solve traditional physics application problems. Derived from College Physics by OpenStax.

This textbook is designed for a 10-week, introduction to general chemistry. The text focuses mainly on chemical structure, though chemical reactivity and quantitation are also covered.