Hands on Activities 3 is an English book written according to the junior high school program, and designed to encourage students to have extra practice of English. Throughout Hands on Activities 3, you will be exposed to a broad range of materials which will allow you. to develop social practices and competencies; especially communication, critical thinking and self-awareness. With this book, you will.reinforce the knowledge learned in the units included in the official program. It can also supplement any secondary school course book and it is useful as a homework task too. The book is divided in five units, with eight Iessons each.. Each of the units is divided in three sections: vocabulary, grammar and competencies. In the vocabulary section, you are provided with different types of exercises where you can reinforce and learn new words and phrases in English. In the grammar section, you can put into practice the language you have learned, while in the competencies section you have plenty of opportunities to develop social practices in order to improve on different competencies. You have also a CD with different listening exercises that expose you to the language in different ways