Reasoning skills are a fundamental, but often underrated, part of both the mathematics and language curriculum. And they are absolutely essential in daily life. We developed this book in conjunction with Bracknell Forest LA to help you get children thinking and talking about numbers and shape, while honing their logical reasoning. Reasoning skills are a fundamental, but often underrated, part of both the mathematics and language curriculum. And they are absolutely essential in daily life. We developed this book in conjunction with Bracknell Forest LA to help you get children thinking and talking about numbers and shape, while honing their logical reasoning.