Key Words with Peter and Jane uses the most frequently met words in the English language as a starting point for learning to read successfully and confidently. The Key Words reading scheme is scientifically researched and world renowned. In book 11b, Peter and Jane build a space rocket and introduce 76 new words, including 'carnival', 'myself', 'glass' and 'above'. Once this book has been completed, the child moves on to book 11c.