Behavior Modification

Introduces equipment and devices commonly found in a science laboratory, including beakers, a hand lens, a microscope, and telescopes, and describes their use.

Cuando la vida te pesa, las heridas de la infancia no cicatrizan y el corazón grita, dormir es la única salida de emergencia. Tres veces atenté contra mi vida, tres veces fallé, confieso que siempre he querido vivir, solo busco dejar de sentir.

An introduction to the educational background, equipment, clothing, and various duties of a construction worker.

Students will gain a deeper understanding of the Cold War by delving into major social studies topics in this project-based examination. The volume presents a series of broad questions touching on major themes in the social studies curriculum. Each question is accompanied by several paragraphs examining that question in the context of the Cold War, as well as a detailed project that prompts readers to think critically and present their findings or opinions in a particular format, such as a poster with side-by-side comparisons, a persuasive essay, or a class presentation.