Herewith the Wikijunior big book of Science Experiments featuring the first five featured experiments from Wikijunior. Contents Slime recipes Yucky gooey slime! Isn’t it just great?! We love it! Oobleck – is it a liquid or a solid? Red cabbage indicator Red cabbage indicators are great for showing if something is an acid or base. …

Europe is a great concise textbook for learning European geography, suitable for upper elementary and middle school. The book contains summaries of all the different countries, each summary includes history, geography, people, and sights. Along with each country’s summary the introduction includes an overview of the geography, languages, people, and the European Union. This is …

In an Introduction to Biology, a textbook for upper elementary and middle grade, published by Wikijunior, we learn about a range of topics, including a detailed look at the human body and cells, and an overview of kingdoms, archaea, bacteria, protists, fungi, plants, and animals. This text is available in creative commons (CC-BY-SA), so you …

This Chess ebook is a guide to the game in clear concise simple instructions. This guide is suitable for beginners with no knowledge to intermediate players who want some guidance on notation and tactics. What does Chess teach? Chess is an amazing game for children to learn and play (…offline!), it challenges skills of strategy, probability, …

Solar system Wikijunior ebook is a text book on the solar system for upper elementary and middle school, this book has tons of facts on the solar system presented in an appealing way, easy for children to understand. The Solar System Wikijunior book is a creative commons book, so all text can be reused and …

This workbook provides explanations and exercises stepping through aspects of elementary school geometry from drawing a line and defining a point, up to an introduction to Pythagoras’ theorem, irrational numbers, and fractals. A perfect workbook for homeschooling, classroom use where no prescribed text is available, or for after-school study to help re-enforce the concepts learned …

High School Mathematics Extensions is a textbook with exercises and provides around 250 pages of advanced high school maths. The book makes a great addition to high school curriculum, as assistance to understanding maths problems, or as a workbook for homeschool or extending children. The topics are meant to advance and add on to high …

This writing textbook is a perfect text for a complete guide to writing, and suitable for aspects of introductory and advanced high school English students. The book contains a complete course in writing, from writing phases, drafting, editing, types of writing, to common phrases, word types, and improved use of English sentence structure, all explained in …

A definitive guide to the Harry Potter series, categorised into beginner, intermediate, and advanced. This book contains extensive information for book projects character studies, or any other Harry Potter related study. For Harry Potter fans, this is an amazing free resource. If you are looking for an amazing guide to everything Harry Potter you’ve found …

High School Calculus is a text book that can be used to teach high school calculus in a classroom where no prescribed books are available, for setting additional homework, helping remedial or extension students at different levels, or as a home school text. The book can also suit as a text for a stand alone …