If you're on the hunt for some support with secondary school STEM subjects, we could not recommend the Big Fat Notebook series more.
Each title covers a different area of STEM, from computer science and coding to chemistry, geometry and algebra. The books are constructed as if they were the notebook of the best student in class, and all the information you will need to pass texts and exams is presented in an accessible, relatable way. Any important vocabulary words are highlighted in yellow, related terms and concepts are written in blue pen and clear step-by-step examples and calculations are supported by explanations, colour coding, illustrations and charts. These books are fantastic companions to textbooks and make studying that much easier, especially when you hit crunch time!
All the Big Fat Notebook books in order:
Book 1: Everything You Need to Ace Computer Science and Coding in One Big Fat Notebook (2020)
Book 2: Everything You Need to Ace Chemistry in One Big Fat Notebook (2020)
Book 3: Everything You Need to Ace Geometry in One Big Fat Notebook (2020)
Book 4: Everything You Need to Ace Pre-Algebra and Algebra I in One Big Fat Notebook (2021)
Book 5: The Big Fat Complete School Maths Notebook: Studying with the Smartest Kid in Class (2021)