137 Awesome Life Skills for Smart Tweens How to Make Friends, Save Money, Cook, Succeed at School & Set Goals - For Pre Teens & Teenagers. - Hardcoverby Kate Rian (Author) Being a tween is awesome! There is so much to learn and discover. But as you will soon become a teenager, you will also face new challenges and responsibilities. From succeeding in school and building confidence, to making friends and protecting the environment, there is a lot to learn. This much loved tween book is designed to teach you these essential life skills, in a fun and engaging way, empowering you to become a smart,