Mathematics

The world is awash in bullshit, and we're drowning in it. Politicians are unconstrained by facts. Science is conducted by press release. Startup culture elevates bullshit to high art. These days, calling bullshit is a noble act. Based on their popular, eponymous, course at the Un...iversity of Washington, professors Carl Bergstrom and Jevin West catalogue bullshit in its many forms, explaining where bullshit arose in our evolutionary past and why it is ubiquitous today. Calling Bullshit offers readers the tools to see through the obfuscations, deliberate and careless, that dominate every realm of our lives. In this lively guide Bergstrom, a computational biologist, and West, a statistician, teach us that calling bullshit is crucial to a properly functioning social group, whether it be a circle of friends, a community of academics, or the citizenry of a nation.
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Engage students in mathematics using growth mindset techniques The most challenging parts of teaching mathematics are engaging students and helping them understand the connections between mathematics concepts. In this volume, you'll find a collection of low floor, high ceiling t...asks that will help you do just that, by looking at the big ideas at the kindergarten-grade level through visualization, play, and investigation. During their work with tens of thousands of teachers, authors Jo Boaler, Jen Munson, and Cathy Williams heard the same message-that they want to incorporate more brain science into their math instruction, but they need guidance in the techniques that work best to get across the concepts they needed to teach. So the authors designed Mindset Mathematics around the principle of active student engagement, with tasks that reflect the latest brain science on learning. Open, creative, and visual math tasks have been shown to improve student test scores, and more importantly change their relationship with mathematics and start believing in their own potential. The tasks in Mindset Mathematics reflect the lessons from brain science that: There is no such thing as a math person - anyone can learn mathematics to high levels. Mistakes, struggle and challenge are the most important times for brain growth. Speed is unimportant in mathematics. Mathematics is a visual and beautiful subject, and our brains want to think visually about mathematics. With engaging questions, open-ended tasks, and four-color visuals that will help kids get excited about mathematics, Mindset Mathematics is organized around nine big ideas which emphasize the connections within the Common Core State Standards (CCSS) and can be used with any current curriculum.
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Euclid's Elements of Geometry was a book that changed the world.

The world is awash in bullshit, and we're drowning in it. Politicians are unconstrained by facts. Science is conducted by press release. Startup culture elevates bullshit to high art. These days, calling bullshit is a noble act. Based on their popular, eponymous, course at the Un...iversity of Washington, professors Carl Bergstrom and Jevin West catalogue bullshit in its many forms, explaining where bullshit arose in our evolutionary past and why it is ubiquitous today. Calling Bullshit offers readers the tools to see through the obfuscations, deliberate and careless, that dominate every realm of our lives. In this lively guide Bergstrom, a computational biologist, and West, a statistician, teach us that calling bullshit is crucial to a properly functioning social group, whether it be a circle of friends, a community of academics, or the citizenry of a nation. Bergstrom and West will help you recognize bullshit whenever and wherever you encounter it -- even within yourself -- and explain it to your crystal-loving aunt or casually racist grandfather. Calling Bullshit is a modern handbook to the art of scepticism.
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'There is no author whose books I look forward to more than Vaclav Smil' Bill Gates Is flying dangerous? How much do the world's cows weigh? And what makes people happy? From earth's nations and inhabitants, through the fuels and foods that energize them, to the transportation an...d inventions of our modern world - and how all of this affects the planet itself - in Numbers Don't Lie, Professor Vaclav Smil takes us on a fact-finding adventure, using surprising statistics and illuminating graphs to challenge lazy thinking. Packed with 'well-I-never-knew-that' information and with fascinating and unusual examples throughout, we see how it is too soon to judge shale gas, that vaccination yields the best return on investment, and why electric cars aren't as great as we think (yet). There's a wonderful mix of science, history and wit, all in bite-sized chapters on a broad range of topics. Should you trust unemployment figures? Is China's rise unstoppable? And what's worse for the environment: your car or mobile phone? Unclouded by pessimism or optimism and unafraid of big questions, Smil explains why calls for the Anthropocene era may be premature but why the Paris Agreement does not go far enough. These issues are not straightforward and progress takes longer than you think, but with Smil as our authoritative and entertaining guide we get a healthy shot of realism. Urgent and essential, Numbers Don't Lie is a powerful rallying cry for interrogating what you take to be true in these significant times. Smil is on a mission to make facts matter, because after all, numbers may not lie, but which truth do they convey? 'He is rigorously numeric, using data to illuminate every topic he writes about. The word polymath was invented to describe people like him' Bill Gates 'Important' Mark Zuckerberg, on Energy 'One of the world's foremost thinkers on development history and a master of statistical analysis . . . The nerd's nerd' Guardian 'There is perhaps no other academic who paint
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