The Knowledge Gap

The Knowledge Gap
Author: Natalie Wexler
Publisher: Penguin
Total Pages: 354
Release: 2020-08-04
Genre: Education
ISBN: 0735213569

The untold story of the root cause of America's education crisis--and the seemingly endless cycle of multigenerational poverty. It was only after years within the education reform movement that Natalie Wexler stumbled across a hidden explanation for our country's frustrating lack of progress when it comes to providing every child with a quality education. The problem wasn't one of the usual scapegoats: lazy teachers, shoddy facilities, lack of accountability. It was something no one was talking about: the elementary school curriculum's intense focus on decontextualized reading comprehension "skills" at the expense of actual knowledge. In the tradition of Dale Russakoff's The Prize and Dana Goldstein's The Teacher Wars, Wexler brings together history, research, and compelling characters to pull back the curtain on this fundamental flaw in our education system--one that fellow reformers, journalists, and policymakers have long overlooked, and of which the general public, including many parents, remains unaware. But The Knowledge Gap isn't just a story of what schools have gotten so wrong--it also follows innovative educators who are in the process of shedding their deeply ingrained habits, and describes the rewards that have come along: students who are not only excited to learn but are also acquiring the knowledge and vocabulary that will enable them to succeed. If we truly want to fix our education system and unlock the potential of our neediest children, we have no choice but to pay attention.

Pineapple Leaf Fibers

Pineapple Leaf Fibers
Author: Mohammad Jawaid
Publisher: Springer Nature
Total Pages: 326
Release: 2020-02-13
Genre: Technology & Engineering
ISBN: 981151416X

This book presents recent research on natural fibers extracted from pineapple leaves. Covering several extraction processes, properties of pineapple leaf fibers and comparisons with other natural fibers, and their applications, it provides up-to-date information on the subject of natural fibers from prominent researchers in academia and industry as well as government/private research laboratories across the world. The book is a comprehensive reference resource for university and college faculties, professionals, postdoctoral research fellows, undergraduate/graduate students, researchers and scientists working in the areas of non-forest product utilization, natural fibers, and biomass materials.

Minimization of Welding Distortion and Buckling

Minimization of Welding Distortion and Buckling
Author: Pan Michaleris
Publisher: Elsevier
Total Pages: 319
Release: 2011-05-25
Genre: Technology & Engineering
ISBN: 0857092901

Welding is a cost-effective and flexible method of fabricating large structures, but drawbacks such as residual stress, distortion and buckling must be overcome in order to optimize structural performance. Minimization of welding distortion and buckling provides a systematic overview of the methods of minimizing distortion and buckling in welded structures.Following an introductory chapter, part one focuses on understanding welding stress and distortion, with chapters on such topics as computational welding mechanics, modelling the effect of phase transformations on welding stress and distortion and using computationally efficient reduced-solution methods to understand welding distortion. Part two covers different methods of minimizing welding distortion. Chapters discuss methods such as differential heating for minimizing distortion in welded stiffeners, dynamic thermal tensioning, reverse-side heating and ways of minimizing buckling such as weld cooling and hybrid laser arc welding.With its distinguished editor and international team of contributors, Minimization of welding distortion and buckling is an essential reference for all welders and engineers involved in fabrication of metal end-products, as well as those in industry and academia with a research interest in the area. - Provides a systematic overview of the methods of minimizing distortion and buckling in welded structures - Focuses on understanding welding stress and distortion featuring computational welding mechanics and modelling the effect of phase transformations - Explores different methods of minimizing welding distortion discussing differential heating and dynamic thermal tensioning

Learning to Teach History in the Secondary School

Learning to Teach History in the Secondary School
Author: Terry Haydn
Publisher: Routledge
Total Pages: 371
Release: 2014-10-10
Genre: Education
ISBN: 1135135258

'An excellent companion to Learning to Teach in Secondary School ... full of good ideas and better advice ... Mentors will certainly want to use it, and so, I'm sure, will the rest of the history department ... Make sure they buy one, and keep your copy under lock and key.' – Michael Duffy, Times Educational Supplement 'A very well written and readable book. Overall, this is an excellent book and one which students and teachers outwith England would find a valuable addition to their library.' – Scottish Association of Teachers of History, Resources Review ‘This book is without question the standard text for the history PGCE market.’ – Dr Ian Davies, University of York, on the first edition. Learning to Teach History in the Secondary School provides an accessible introduction to teaching and learning history at secondary level. Underpinned by a theoretical perspective and backed up by the latest research, it encourages student teachers to develop a personal approach to teaching history. This fourth edition has been thoroughly updated for the new curriculum, with a brand new chapter on subject knowledge and a new section on action research to better support those reflecting on and developing their own practice. It provides an array of references and materials that give a sound theoretical foundation for the teaching of history, including weblinks to further resources, while a range of tasks will enable students to put their learning into practice in the classroom. Practical advice is combined with reference and access to a wide range of recent and relevant research in the field of history education, to support Masters Level research and aid reflective practice. Key issues covered include: The benefits of learning history Planning The use of language and strategies for teaching Inclusion Technology in history teaching Assessment Continuing professional development Offering comprehensive and accessible support to becoming a history teacher, this book remains an invaluable resource for all training and newly qualified history teachers.