Search Results (30944)
Vererbung ist ein unglaublich wichtiges Konzept und es ist sehr wichtig, dass ihr es versteht, wenn ihr ernsthaft programmieren können wollt.
In 1927, responding to the seemingly overpowering claims of advertisers and mass marketers, engineer Frederick Schlink and economist Stuart Chase published Your Money's Worth, which argued for an "extension of the principle of buying goods according to impartial scientific tests rather than according to the fanfare and triumphs of higher salesmanship." Your Money's Worth became an instant best-seller, and the authors organized Consumers' Research, a testing bureau that provided information and published product tests in a new magazine, Consumers' Research Bulletin. The 1929 stock market crash heightened suspicion of consumer capitalism, and the magazine had 42,000 subscribers by 1932. In 1933, Schlink and Arthur Kallet (executive secretary of Consumers' Research) published 100,000,000 Guinea Pigs: Dangers in Everyday Foods, Drugs, and Cosmetics. The book struck a responsive chord in depression-era America--it went through thirteen printings in its first six months and became one of the best-selling books of the decade. The book's first chapter ("The Great American Guinea Pig"), gave a flavor of their vigorous arguments.
- U.S. History
- Material Type:
- Primary Source
- American Social History Project / Center for History Media and Learning
- Provider Set:
- Many Pasts (CHNM/ASHP)
- Center for History and New Media/American Social History Project
Poster showing a holly-decked candle in a window, with the Red Cross symbol in its glow. Forms part of: Willard and Dorothy Straight Collection.
This article includes the URL and description of 100 free web tools that can be used by all teachers. The tools are categorized into search engines, math and science, games, templates and lesson plans, and more.
- Material Type:
- Ohio State University College of Education and Human Ecology
- Provider Set:
- Beyond Penguins and Polar Bears: An Online Magazine for K-5 Teachers
- John Costilla
Interfaces sind unglaublich wichtig, und ihr werdet das Konzept beim Programmieren wirklich oft brauchen. Daher dreht sich das 10. Video komplett um Interfaces :)
A garden that is kinder to the earth can be achieved through the selection of products and tools that are sustainably manufactured or given new life through recycling. It's never been so easy to build a garden that's green from the moment you plunge that spade into the soil. Here are 10 garden products to get you started on a path to an earth-friendly garden.
In diesem Video geht es um ein später häufiger gebrauchtes Konzept, aber trotzdem ist es bereits am Anfang wichtig, dass man es zumindest versteht.
Poster is text only. Published by the National War Savings Committee, 18 & 19, Abingdon Street, Westminster, S.W. Poster no. 18. 20m. Wt. 5213/331. (7940). Title from item.
To develop applications to run on the ez430 chip, we use the IAR Embedded Workbench IDE (integrated development environment). Not only does this application provide a powerful code editor, but it also allows a simple one-click deployment of the source code onto the MSP chip using USB as well as hardware debugging capabilities that allow you to trace through actual stack calls. This module is intended to give you an introduction to the IAR Workbench application so that you may create and develop your own ez430 applications.
A quickstart tutorial to the IAR Workbench IDE. Learn how to create a project, edit files, build solutions, and use the debugger.
Peggy Brookins and Raymond James help students apply knowledge of trigonometric functions to the live testing of quad copters. This is a useful for exercise for applying mathematical knowledge to real world situations.