The Building a System of Tens Casebook was developed as the key resource for participants' Developing Mathematical Ideas seminar experience. The thirty cases, written by teachers describing real situations and actual student thinking in their classrooms, provide the basis of each session's investigation of specific mathematical concepts and teaching strategies.

Developing mathematical ideas : part 1, building a system of tens : DS21961.

Illustrates students solving problems and explores their thinking to discover what they understand and misunderstand about place value in our base ten number system. Examines how this understanding affects their work with computation. Filmed in a variety of classroom settings with children and teachers of different races and ethnic groups and a balance of girls and boys.

Transcutaneous electrical nerve stimulation (TENS) is a technique that delivers mild electrical currents across the intact surface of the skin to reduce pain. TENS is used by practitioners throughout the world to manage painful conditions and TENS equipment can be purchased by the general public so that they can self-administer treatment. There are thousands of experimental and clinical research studies published on TENS and related techniques yet there is uncertainty about the best way to administer TENS in clinical practice. This is because currents used during TENS can be administered in a variety of ways and the findings of research studies have been inconclusive. This book provides guidance on how best to use TENS based on an evaluation of current research evidence. The book covers what TENS is, how it works, and safe and appropriate clinical techniques for many conditions including chronic low back pain, osteoarthritis and cancer pain. It also offers solutions to the problems faced by researchers when trying to design clinical trials on TENS. Accessibility written, Transcutaneous Electrical Nerve Stimulation (TENS) provides a comprehensive coverage of research issues and findings about TENS and will be essential reading for healthcare professionals, practitioners and students.

This must-have resource helps teachers successfully plan, organize, implement, and manage Guided Math Workshop. It provides practical strategies for structure and implementation to allow time for teachers to conduct small-group lessons and math conferences to target student needs. The tested resources and strategies for organization and management help to promote student independence and provide opportunities for ongoing practice of previously mastered concepts and skills. With sample workstations and mathematical tasks and problems for a variety of grade levels, this guide is sure to provide the information that teachers need to minimize preparation time and meet the needs of all students.

Just as athletes stretch their muscles before every game and musicians play scales to keep their technique in tune, mathematical thinkers and problem solvers can benefit from daily warm-up exercises. Jessica Shumway has developed a series of routines designed to help young students internalize and deepen their facility with numbers. The daily use of these quick five-, ten-, or fifteen-minute experiences at the beginning of math class will help build students' number sense. Students with strong number sense understand numbers, ways to represent numbers, relationships among numbers, and number systems. They make reasonable estimates, compute fluently, use reasoning strategies (e.g., relate operations, such as addition and subtraction, to each other), and use visual models based on their number sense to solve problems. Students who never develop strong number sense will struggle with nearly all mathematical strands, from measurement and geometry to data and equations. In Number Sense Routines, Jessica shows that number sense can be taught to all students. Dozens of classroom examples -- including conversations among students engaging in number sense routines -- illustrate how the routines work, how children's number sense develops, and how to implement responsive routines. Additionally, teachers will gain a deeper understanding of the underlying math -- the big ideas, skills, and strategies children learn as they develop numerical literacy.

An insightful look at how Kmart's management destroyed the company Kmart's Ten Deadly Sins spins an intriguing tale of the missteps of a retail giant who once had the industry in the palm of its hand and foolishly let it all slip away. This engaging book weaves corporate history in with financial analysis and commentary that leaves the reader with a better sense of where Kmart has been and what its potential is for a turnaround. This first in-depth examination of Kmart clearly identifies and discusses the ten missteps and miscalculations Kmart's CEOs have repeatedly made, including resisting investments in technology, brand mismanagement, and haphazard expansion, to name a few. Author Marcia Layton Turner taps many of her vast contacts within the retail business community to get the inside scoop on what really brought this once mighty retail giant to its knees. Kmart's Ten Deadly Sins is written for readers who find themselves wondering how a company with such bright prospects could end up filing for bankruptcy. Marcia Layton Turner (Rochester, NY) is the bestselling author of The Unofficial Guide to Starting a Small Business and The Complete Idiot's Guide to Starting Your Own Business. With an MBA in corporate strategy and marketing from the University of Michigan, she spent several years with Eastman Kodak in marketing and marketing communications. She is currently a freelance writer/author and ghostwriter for college-level business textbooks. Turner has also written for several top magazines and Web sites.