How To Build a Rocket

Following How to Build a Racing Car comes another step-by-step guide, to building a rocket, this time. However, this book is much more than a series of instructions; there’s a wealth of information about space-related topics such as an introduction to Isaac Newton and his laws of motion. This is followed by spreads wherein readers meet the various people who work on a rocket and at its launch base. These people then have a related chapter, the first being The Rocket Body wherein both the science behind a real rocket and the making of the model’s body are clearly presented in prose and graphics. Included too is an ’ask an adult’ directive.

Chapter two entitled The Launch Pad is similarly structured and includes some helpful tips.

The next stage is choosing The Fuel (that needed for the model is a mixture of bicarbonate of soda and vinegar). Once the fuel is prepared, it’s time to don your gear, including eye protection, grab an adult head outside to a clear space and prepare for Countdown to launch. Hopefully this is a success but as an integral part of any engineering process, it’s now the Testing and Tweaking should be done. Maybe the addition of fins would make for a better launch; or could an alteration to the weight of your machine improve its flight? Then of course, Personalisation will ensure your rocket is unique. Some designs are offered but why not try creating your own. After all this get ready for the final Blast Off1

What a terrific way to spend time during the summer break and what an amazing amount children who embark on this project will learn.

Not Your Average Maths Book

Not Your Average Maths Book
Anna Weltman and Paul Boston
Wide Eyed Editions

Wherever we go, wherever we live, maths is a part of our lives: just look around, we’re surrounded by it. It’s in our homes and gardens.

Yet at school it tends to be a love it or hate it subject and I have to admit that although I didn’t actually hate it, maths was one of my least favourite subjects. Now perhaps had I owned this book back then I might have felt rather differently.

Have you ever wondered why bubbles are always round – or rather spherical; why planets are never cube-shaped, , if and how animals use maths, or thought about where the plus, minus and equals signs came from. You’ll find the answers herein, along with a wealth of other fascinating mathematical facts and insights into numbers and their origins, shapes, patterns and much more. There’s a spread on mathematicians who made important breakthroughs in their fields, with thirteen men and women making up the Mathematician Hall of Fame.

We’re shown some of the many, many ways in which maths is useful in everyday life – in sports,

in the computer algorithms used to calculate plane ticket prices, the algorithms used by meteorologists in predicting the weather, the wealth of mathematical measurements needed in the erection of a building. There’s a brief history of maths going way, way back to the very first written numbers 43,000 years ago in Africa and taking us all the way to today’s unsolved problems still waiting for somebody to find solutions.

You might find you start looking at the world through different lenses if you read Anna’s book, it’s illustrated by Paul Boston whose visuals make the subject all the more inviting and accessible.