Mathematics scares and depresses most of us, but politicians, journalists and everyone in power use numbers all the time to bamboozle us. Most maths is really simple - as easy as 2+2 in fact. Better still it can be understood without any jargon, any formulas - and in fact not even many numbers. Most of it is commonsense, and by using a few really simple principles one can quickly see when maths, statistics and numbers are being abused to play tricks - or create policies - which can waste millions of pounds.
Reuben Hersh argues the contrary, that mathematics must be understood as a human activity, a social phenomenon, part of human culture, historically evolved, and intelligible only in a social context. Hersh pulls the screen back to reveal mathematics as seen by professionals, debunking many mathematical myths, and demonstrating how the "humanist" idea of the nature of mathematics more closely resembles how mathematicians actually work.
Travels in Four Dimensions: The Enigmas of Space and Time
Does time really flow, or is that simply an illusion? Did time have a beginning? What does it mean to say that time has a direction? Does space have boundaries, or is it infinite? Are our space and time unique, or could there be other, parallel worlds with their own space and time? Do space and time really exist, or are they simply the constructions of our minds? Robin Le Poidevin provides a clear, witty, and stimulating introduction to these deep questions, and many other mind-boggling puzzles and paradoxes.
This is very informative one. I have all the answers in this book and you can really build confidence towards getting into cake decorating business! I have bought some books for decorating but mostly is for picture presentation purposes but this one is really a good one to keep well explained as most of the Books For Dummies.
MORE! is a four-level course from a highly respected author team that's bursting with features for lower secondary students. With dedicated reading, culture, grammar, vocabulary, skills and cross-curricular learning sections, plus a wide range of flexible components, you really do get more with MORE! Each level of MORE! contains 80-90 hours of class material.
