Author : Peter Wothers
Publisher : Oxford University Press, USA
Page : 290 pages
File Size : 42,4 MB
Release : 2019
Category : Chemical elements
ISBN : 0199652724
How did the elements get their names? The origins of californium may be obvious, but what about oxygen? Investigating their origins takes Peter Wothers deep into history. Drawing on a wide variety of original sources, he brings to light the astonishing, the unusual, and the downright weird origins behind the element names we take for granted.
Author : Octavius WINSLOW
Publisher :
Page : 256 pages
File Size : 44,17 MB
Release : 1847
Category :
ISBN :
Author : Steve Mould
Publisher : Penguin
Page : 146 pages
File Size : 41,98 MB
Release : 2017-05-09
Category : Juvenile Nonfiction
ISBN : 146546669X
Learn how to think like a scientist, look at the world in a brand-new way and have tons of fun with science comedian Steve Mould's bold and playful kids science book. Supporting STEM and STEAM education initiatives, How to be a Scientist will inspire kids to ask questions, do activities, think creatively, and discover amazing fun facts! A firm favorite in classrooms and homes alike, this science book for kids has earned itself a permanent spot on many family bookshelves. With more than 40 fun questions, experiments, games, and real-life scenarios that make scientific concepts fun and relevant, it's not hard to see why! Simple activities with undetermined answers encourage curious young readers to find new ways to test ideas. The stories of the great scientists and their discoveries (and failures) are told in an entertaining way to provide even further inspiration for budding young scientists. This educational book has the amazing ability to cover a wide range of ages, so if your children have an age gap this is a fantastic way to get them to engage with each other in a fun and educational way. It is informative, colorful, well written and draws you into its pages with an insatiable appetite for the simpler facts of science. Most of the home science experiments for kids are easy to do with items most people already have around the house, making it super easy to go from idea to execution. Explore, Investigate And Test Your Ideas! Discover the skills it takes to become a scientist. Being a scientist isn't just about wearing a white coat and doing experiments in a lab. It's about exploring, investigating, testing and figuring out how things work. How To Be A Scientist is packed with fun activities and projects that let you answer lots of tricky questions and help to explain the world around you. This kid's educational book challenges children to think for themselves and covers topics like: - Weather, making a tornado, the water cycle, how to make a compass - Energy, hot air balloons, electricity, Newton and Einstein - The solar system, making a sundial, creating your own sunrise, phases of the moon How to be a Scientist (Careers for Kids) is one of four fantastic books in the How to... educational books series, including How To Be A Math Genius, How to Be Good at Math, andHow to Make a Better World. Official reviews include: International Literacy Association's Children's Choices 2018 Reading List "Readers will be inspired to learn more about how to think and act like these famous scientists while uncovering deep scientific knowledge they can apply through fun-filled science projects." Minnesota Parent "This mix of classic and unusual science anecdotes and experiments is just the thing for budding STEM/STEAM fans, including tips for learning how to think and act like a scientist with fun activities and simple scientific explanations of biology, anatomy, physics, astronomy, chemistry and more."
Author : Stefan H. Thomke
Publisher : Harvard Business Press
Page : 252 pages
File Size : 31,69 MB
Release : 2020-02-18
Category : Business & Economics
ISBN : 1633697118
Don't fly blind. See how the power of experiments works for you. When it comes to improving customer experiences, trying out new business models, or developing new products, even the most experienced managers often get it wrong. They discover that intuition, experience, and big data alone don't work. What does? Running disciplined business experiments. And what if companies roll out new products or introduce new customer experiences without running these experiments? They fly blind. That's what Harvard Business School professor Stefan Thomke shows in this rigorously researched and eye-opening book. It guides you through best practices in business experimentation, illustrates how these practices work at leading companies, and answers some fundamental questions: What makes a good experiment? How do you test in online and brick-and-mortar businesses? In B2B and B2C? How do you build an experimentation culture? Also, best practice means running many experiments. Indeed, some hugely successful companies, such as Amazon, Booking.com, and Microsoft, run tens of thousands of controlled experiments annually, engaging millions of users. Thomke shows us how these and many other organizations prove that experimentation provides significant competitive advantage. How can managers create this capability at their own companies? Essential is developing an experimentation organization that prizes the science of testing and puts the discipline of experimentation at the center of its innovation process. While it once took companies years to develop the tools for such large-scale experiments, advances in technology have put these tools at the fingertips of almost any business professional. By combining the power of software and the rigor of controlled experiments, today's managers can make better decisions, create magical customer experiences, and generate big financial returns. Experimentation Works is your guidebook to a truly new way of thinking and innovating.
Author : Donald T. Campbell
Publisher : Ravenio Books
Page : 172 pages
File Size : 10,80 MB
Release : 2015-09-03
Category : Psychology
ISBN :
We shall examine the validity of 16 experimental designs against 12 common threats to valid inference. By experiment we refer to that portion of research in which variables are manipulated and their effects upon other variables observed. It is well to distinguish the particular role of this chapter. It is not a chapter on experimental design in the Fisher (1925, 1935) tradition, in which an experimenter having complete mastery can schedule treatments and measurements for optimal statistical efficiency, with complexity of design emerging only from that goal of efficiency. Insofar as the designs discussed in the present chapter become complex, it is because of the intransigency of the environment: because, that is, of the experimenter’s lack of complete control.
Author : Sergei Urban
Publisher : Penguin
Page : 194 pages
File Size : 50,82 MB
Release : 2019-05-14
Category : Family & Relationships
ISBN : 0525542701
The ultimate collection of DIY activities to do with your kids to teach STEM basics and beyond, from a wildly popular online dad. With more than 3 million fans, TheDadLab has become an online sensation, with weekly videos of fun and easy science experiments that parents can do with their kids. These simple projects use materials found around the house, making it easier than ever for busy moms and dads to not only spend more quality time with their children but also get them interested in science and technology. In this mind-blowing book, Sergei Urban takes the challenge off-screen with fifty step-by-step projects, including some that he has never shared online before. Each activity will go beyond the videos, featuring detailed explanations to simplify scientific concepts for parents and help answer the hows and whys of their curious children. Learn how to: explore new fun ways to paint; make slime with only two ingredients; defy gravity with a ping-pong ball; produce your own electricity, and more! With TheDadLab, parents everywhere will have an easy solution to the dreaded "I'm bored" complaint right at their fingertips!
Author : Normand L. Frigon
Publisher : John Wiley & Sons
Page : 352 pages
File Size : 25,85 MB
Release : 1996-11-28
Category : Technology & Engineering
ISBN : 9780471139195
Over the last decade, Design of Experiments (DOE) has become established as a prime analytical and forecasting method with a vital role to play in product and process improvement. Now Practical Guide to Experimental Design lets you put this high-level statistical technique to work in your field, whether you are in the manufacturing or services sector. This accessible book equips you with all of the basic technical and managerial skills you need to develop, execute, and evaluate designed experiments effectively. You will develop a solid grounding in the statistical underpinnings of DOE, including distributions, analysis of variance, and more. You will also gain a firm grasp of full and fractional factorial techniques, the use of DOE in fault isolation and failure analysis, and the application of individual DOE methods within an integrated system. Each procedure is clearly illustrated one step at a time with the help of simplified notation and easy-to-understand spreadsheets. The book's real-world approach is reinforced throughout by case studies, examples, and exercises taken from a broad cross section of business applications. Practical Guide to Experimental Design is a valuable competitive asset for engineers, scientists, and decision-makers in many industries, as well as an important resource for researchers and advanced students. This hands-on guide offers complete, down-to-earth coverage of Design of Experiments (DOE) basics, providing you with the technical and managerial tools you need to put this powerful technique into action to help you achieve your quality improvement objectives. Using a clear, step-by-step approach, Practical Guide to Experimental Design shows you how to develop, perform, and analyze designed experiments. The book features: * Accessible coverage of statistical concepts, including data acquisition, reporting of results, sampling and other distributions, and more * A complete range of analytical procedures - analysis of variance, full and fractional factorial DOE, and the role of DOE in fault isolation and failure analysis * In-depth case studies, examples, and exercises covering a range of different uses of DOE * Broad applications across manufacturing, service, administrative, and other business sectors No matter what your field, Practical Guide to Experimental Design provides you with the "on-the-ground" assistance necessary to transform DOE theory into practice - the ideal guide for engineers, scientists, researchers, and advanced students.
Author : Walter Mischel
Publisher : Little, Brown Spark
Page : 281 pages
File Size : 34,54 MB
Release : 2014-09-23
Category : Psychology
ISBN : 0316230855
Renowned psychologist Walter Mischel, designer of the famous Marshmallow Test, explains what self-control is and how to master it. A child is presented with a marshmallow and given a choice: Eat this one now, or wait and enjoy two later. What will she do? And what are the implications for her behavior later in life? The world's leading expert on self-control, Walter Mischel has proven that the ability to delay gratification is critical for a successful life, predicting higher SAT scores, better social and cognitive functioning, a healthier lifestyle and a greater sense of self-worth. But is willpower prewired, or can it be taught? In The Marshmallow Test, Mischel explains how self-control can be mastered and applied to challenges in everyday life -- from weight control to quitting smoking, overcoming heartbreak, making major decisions, and planning for retirement. With profound implications for the choices we make in parenting, education, public policy and self-care, The Marshmallow Test will change the way you think about who we are and what we can be.
Author : Rom Harre
Publisher : Courier Corporation
Page : 226 pages
File Size : 31,62 MB
Release : 2013-01-17
Category : Science
ISBN : 0486143600
Vivid, readable, accurate tales of landmark inquiries include Aristotle's work on embryology of the chick, Galileo's discovery of the law of descent, Newton's experiment on nature of colors, more.
Author : Peter SHAW (and HAUKSBEE (Francis))
Publisher :
Page : 14 pages
File Size : 49,90 MB
Release : 1731
Category :
ISBN :
