Life at the beginning of the twenty-first century is very different from what life was like at the beginning of the twentieth century. Significant changes have occurred in almost every area of life; including space travel , medicine, world politics, communication, and many everyday things we take for granted. Write an essay describing one significant change that has occurred in the world between and Explain the impact this change has made on our lives and why it is an important change.
One of the first steps in crafting an effective essay is asserting a controlling idea. The controlling idea of the essay states your driving opinion, belief or argument regarding the essay topic. A strong controlling idea is broad enough to include multiple examples and perspectives, but focused enough to keep the essay on a logical and easy-to-follow track. Once you've located your controlling idea, you are prepared to extend the idea into a thoughtful, well-rounded essay that provides evidence to support your position. Prepare a graphic organizer to provide a visual guide to your essay. One approach to a graphic organizer is a box web.