"Geometry" is a new text for high school geometry that continues the approach that has made AMSCO a leader in presenting mathematics in a contemporary, integrated manner. Formal logic is presented as the foundation for geometric reasoning. A logical system of reasoning and proof is carefully built using appropriate language, postulates, and theorems. Reading age for native speakers: High School students
This e-book is instructional. It teaches the use of the correct past participle in English. Some may claim it is not important whether one says "have gave" when he o she should have said "have given". Many times it doesn't. Often it does. People are judged by how they speak. Unscrupulous persons may be tempted to cheat those they deem to be unintelligent. Don't be a target of the people.
The clear, simple definitions are written using the 2,000-word Longman Defining Vocabulary, which means that students can be sure to understand the explanations. Helpful, natural examples illustrate the words and phrases in typical contexts, so students learn as well as understand. The fun cartoons and clear, open design, add up to a dictionary that students will enjoy using!
Big Books are a fl exible resource that can be used throughout the course. They can be used to present the topic, reinforce concepts or to close a unit. We suggest you use them with the CD to help with pronunciation and intonation. Each level has two Big Books. Big Books are designed to present linguistic resources and contents of the program in a natural way. Besides using them in the planned sessions, you may use them whenever you need an additional activity or for additional practice, especially if students like the text.
