The document discusses how technology has impacted various aspects of modern life including education, communication, transportation, medicine, shopping, entertainment, and social networking. Technology in the classroom includes computers, smart boards, and projectors which can improve reading and writing skills but reduce peer interaction. Communication technologies cover instant messaging, email, Skype and social media which allow for quick messaging and file sharing. Cars now have technologies like GPS, cameras, airbags and DVD players. Medicine uses technology for improved diagnosis, treatment and medication. Shopping involves credit cards, PayPal and online checkout. Entertainment sees technologies in gaming devices and consoles. Social networking through Facebook and Twitter changes how people communicate, stay in touch and share content.