Fuel curiosity, spark imagination. Science Bug International is an exciting and comprehensive science programme that has been designed to make sure your children never stop asking questions about their world! The Topic Book includes fun and engaging practical activities as well as opportunities for consolidation and reflection making it perfect for use inside and outside the classroom. With full and comprehensive coverage of the skills and knowledge required for curriculum attainment, Science Bug International will help you to nurture and inspire your young scientist.

This edited book provides a global view on evolution education. It describes the state of evolution education in different countries that are representative of geographical regions around the globe such as Eastern Europe, Western Europe, North Africa, South Africa, North America, South America,Middle East, Far East, South East Asia, Australia, and New Zealand.Studies in evolution education literature can be divided into three main categories: (a) understanding the interrelationships among cognitive, affective, epistemological, and religious factors that are related to peoples' views about evolution, (b) designing, implementing, evaluating evolution education curriculum that reflects contemporary evolution understanding, and (c) reducing antievolutionary attitudes. This volume systematically summarizes the evolution education literature across these three categories for each country or geographical region. The individual chapters thus include common elements that facilitate a cross-cultural meta-analysis. Written for a primarily academic audience, this book provides a much-needed common background for future evolution education research across the globe.

The natural world holds secrets under every rock and around every tree. If you've ever wondered what life is like through a microscope, telescope, or with the naked eye--you'll love this book

You will:

• Run with the antelope across the American plains and learn about the food chain.
• Climb with a monkey to the highest tree in the rainforest and discover how photosynthesis keeps leaves green.
• Sink to the bottom of the ocean to follow creatures who have adapted to life in total darkness
• Travel with a meteor at speeds up to 160,000 miles per hour.
• Burrow with the earthworms in your own backyard.

The rare earth elements form a fascinating group, resembling each other very closely in both physical and chemical properties. The close similarity of the behaviour of the elements led to difficulties in isolation of the elements in a state of high purity. Now that the separation and purification of these elements have been achieved, the chemistry and the industrial applications of the rare earth elements are drawing the attention of many scientists in the world, especially countries which possess vast reserves of rare earth minerals. Some of the applications of mixed rare earths are as metallurgical additives for ferrous and non-ferrous metals, fluid cracking catalysts, lighter flints, polishing compounds in glasses, carbon arc cores for lighting and hydrogen absorbing alloys for rechargeable batteries. Some of the salient applications of high-purity rare earth elements are cathode ray tubes, automotive catalytic converters, permanent magnets in computer technology and sound systems, lasers, phosphors, electric motors, optical fibres, and possible future applications such as in coloured pigments for plastics and paints, new catalysts, refrigeration systems and solid oxide fuel cells.

In order to use rare earths successfully in various applications, a good understanding of the chemistry of these elements is of paramount importance. Nearly three to four decades have passed since titles such as The Rare Earths edited by F.H. Spedding and A.H. Daane, The chemistry of the Rare Earth Elements by N.E. Topp and Complexes of the Rare Earths by S.P. Sinha were published. There have been many international conferences and symposia on rare earths, as well as the series of volumes entitledHandbook of Physics and Chemistry of Rare Earths edited by K.A. Gschneidner and L. Eyring. Thus, there is a need for a new title covering modern aspects of rare earth complexes along with the applications.

The present title consists of twelve chapters. The first chapter is an introduction covering definition, classification, properties, world reserves, methods of processing from ores, methods of separation both classical and modern, and analytical chemistry of rare earths, including classical and modern methods.

The second chapter deals with quantum chemical considerations, s, p, d and f orbitals, electronic configurations, Pauli's principle, spin-orbit coupling and levels, energy level diagrams, Hund's rules, Racah parameters, oxidation states, HSAB principle, coordination number, lanthanide contraction, interconfiguration fluctuations. This is followed by a chapter dealing with methods of determination of stability constants, stability constants of complexes, thermodynamic consideration, double-double effect, inclined w plot, applications of stability constant data.

The fourth chapter deals with complexes of rare earth elements with a variety of complexing agents, such as monocarboxylic acids, dicarboxylic acids, polycarboxylic acids like citric, nitrilotriacetic, ethylenediamine tetraacetic; beta diketones, ligands with nitrogen donors, macrocyclic ligands, ligands with sulphur donors, phosphines, cyanate, thiocyanate, selenocyanate, perchlorate, decaborates, acyclic and macrocyclic Schiff's bases, carboranes, selenides and tellurides.

Structural chemistry of lanthanide complexes dealing with low coordination numbers, 6-, -7 and -8 coordination, dodecahedra, square antiprisms, hexagonal bipyramids, cubes and other structures, 9-coordination, high coordination numbers and organometallic structures is discussed in the fifth chapter.

Organometallic complexes such as tris, bis and monocylopentadienyl complexes, cyclooctatetraenyl complexes, cyclopentadienyl-cyclooctatetraenyl complexes, indenyl complexes, fluorenyl complexes, complexes with other aromatic _ ligands, callixerene complexes, NMR spectroscopy of organometallic complexes, vibrational spectra, and catalytic applications form the theme of the sixth chapter.

Kinetics and mechanisms complex formation involving rate expressions, rate laws, dissociative and associative pathways, techniques used in probing reaction mechanisms, crystal field effects are discussed in the following chapter.

Crystal field theory, intensities of 4f-4f transitions, Judd-Ofelt theory of electric-dipole transitions, covalency model of hypersensitivity, dynamic coupling mechanism, solution spectra, spectral data for complexes, solvent effects, fluorescence and photochemistry of lanthanide complexes are dealt with in spectroscopy of lanthanide complexes.

Photoelectron spectroscopy of rare earths involving typical spectra, core levels, splitting due to exchange, spin-orbit coupling, binding energies, states arising due to ionization of fn configuration, interconfiguration fluctuation and surface oxidation phenomena are discussed in the next chapter. The following chapter deals with the important topic of lanthanide NMR shift reagents and their applications in elucidating structures. The penultimate topic deals with ecological, physiological and environmental aspects along withsome interesting biological applications.

In the final chapter, applications such as in metallurgy of steels, corrosion inhibition, catalysis, paints, cinema arc carbon and search light electrodes, polishing powders in optics, permanent magnets, ceramic superconductors, lasers, garnet films for magnetic bubble memory applications, nuclear applications, x-ray phosphors for medical radiology, fiber optics, photonics, electronics, magnetic resonance imaging (MRI) high-tech applications and fuel cells are elucidated.

The authors studied in schools headed by pioneers in rare earth chemistry, have a combined experience of one hundred and fifty years in inorganic chemistry, rare earth complex chemistry, nuclear and radiochemistry of rare earths and supramolecular chemistry. The present monograph is a product of this rich experience.

This edited volume of papers from the twenty first International Conference on Chemical Education attests to our rapidly changing understanding of the chemistry itself as well as to the potentially enormous material changes in how it might be taught in the future. Covering the full range of appropriate topics, the book features work exploring themes as various as e-learning and innovations in instruction, and micro-scale lab chemistry. In sum, the 29 articles published in these pages focus the reader's attention on ways to raise the quality of chemistry teaching and learning, promoting the public understanding of chemistry, deploying innovative technology in pedagogy practice and research, and the value of chemistry as a tool for highlighting sustainability issues in the global community. Thus the ambitious dual aim achieved in these pages is on the one hand to foster improvements in the leaching and communication of chemistry-whether to students or the public, and secondly to promote advances in our broader understanding of the subject that will have positive knock-on effects on the world's citizens and environment. In doing so, the book addresses (as did the conference) the neglect suffered in the chemistry classroom by issues connected to globalization, even as it outlines ways to bring the subject alive in the classroom through the use of innovative technologies.

Explains the groundbreaking contributions made by these revolutionary men and women in a clear and informative way.

The production of proteins in mammalian cells is an important tool in numerous scientific and commercial areas. For example, proteins for human therapy, vaccination or diagnostic applications are typically produced in mammalian cells. Gene cloning, protein engineering, biochemical and biophysical characterization of proteins also require the use of gene expression in mammalian cells. Other applications in widespread use involve screening of libraries of chemical compounds in drug discovery, and the development of cell-based biosensors.
This book presents a state-of-the-art comprehensive coverage of the technical aspects of gene expression in mammalian cells, written by experienced scientists working at the forefront of the field.

Drive achievement in the MYP and strengthen scientific confidence. Equipping learners with the confident scientific understanding central to progression through the MYP Sciences, this text is fully matched to the Next Chapter curriculum. The inquiry-based structure immerses learners in a concept-based approach, strengthening performance. Develop comprehensive scientific knowledge underpinned by rich conceptual awareness, equipping learners with the confidence to handle new ideas Fully integrate a concept-based approach with an inquiry-based structure that drives independent thinking Build flexibility interwoven global contexts enable big picture understanding and ensure students can apply learning to new areas Fully mapped to the Next Chapter curriculum and supports the Common Core Strengthen potential in the MYP eAssessment and prepare learners for confident progression into MYP Years 4 and 5 This online Student Book will be available on Oxford Education Bookshelf until 2028. Access is facilitated via a unique code, which is sent in the mail. The code must be linked to an email address, creating a user account. Access may be transferred once to a new user, once the initial user no longer requires access. You will need to contact your local Educational Consultant to arrange this.

Fire up young readers' imagination and creativity with this classic story featuring added STEAM activities. Frances Hodgson Burnett's enchanting tale is retold with vivid and engaging new illustrations - and at the end of every chapter, there are exciting new science, technology, engineering, art and mathematics activities, themed around the events in the book. The activities range from simple puzzles to fun, dynamic experiments, so there's something for every enquiring mind. It's the ideal combination of wonderful story and stimulating science fun.

American science education is in trouble. As the United States continues to lag behind other nations in science achievement, the question is asked: how can we better get our students excited and inspired by science? This is the science teacher's duty. The irony of the education profession is that some of the most important aspects of it are the hardest to measure and replicate. The things that matter most can be the hardest to quantify. Some teachers can know the different learning styles, intelligences, and brain preferences of their students. They can know best practices of how to deliver instruction. They can do all these things and more, but still not convey imagination and passion for science to their students. But some science teachers do inspire. These special teachers seem to possess something the others don't, but what is it? Exceptional science teachers make us feel better about ourselves through their teaching of science, and bring us to a higher quality of life as a result, while some science teachers can be the leading researchers in their fields, yet leave us flat. What is the recipe for this unique, special teacher? And why is it so hard to explain and describe? The objective of this book is to uncover these aspects of teaching that are so hard to measure and quantify. This is achieved through interviewing people who are either current or retired teachers, or who were positively affected by a teacher, and also through case studies of exceptional teachers in order to quantify and explain the exact traits and personality quirks of these exceptional people. The contribution to the field of education this book hopes to achieve is the examination of the question; why do some teachers have that "X" factor, what, exactly is it, and how can we all have it?

Science Bug International is an exciting and comprehensive science programme that has been designed to make sure your children never stop asking questions about their world! The Topic Book includes fun and engaging practical activities as well as opportunities for consolidation and reflection making it perfect for use inside and outside the classroom. With full and comprehensive coverage of the skills and knowledge required for curriculum attainment, Science Bug International will help you to nurture and inspire your young scientist.

In a changing world that demands new skills, a vital concern of public education is the gap in academic performance between low- and high-achieving students. There is no excuse for the achievement gaps that persist among poor and minority students in schools today. All students can succeed at high levels, regardless of race, ethnicity and economic background. Several countries have successfully confronted inequities in achievement, demonstrating that any school can close achievement gaps regardless of the community they serve, and that all students can achieve at high levels when they are provided with the right opportunities. This book is about understanding what factors selected countries have applied to promote progress and what factors contribute to progress in the closing of achievement gaps. It is about creating opportunities for all students.
"Closing the Achievement Gap from an International Perspective: Transforming STEM for Effective Education" is written in response to rising concern for the improvement of quality education - especially in mathematics and science - provided to all students. The contributors take a systematic view of the subject, beginning with a cross-national analysis of teacher qualifications and the achievement gap that spans 50 countries. The content of the book is organized in sections describing education around the globe: North and South America, Europe, Asia, Africa and Australia. Individual chapters offer close-up analysis of efforts to close achievement gaps in the U.S. and Canada, Mexico, England, Turkey, China, South Africa and Australia among many others.The contributors provide information on the achievement gap in mathematics and science, review current research, and present strategies for fostering improvement and raising performance with a focus on school-related variables that adversely affect educational outcomes among poor and minority students. The authors of the various chapters looked at how students' data correlated with classroom practices, teacher instruction and academic programming, as part of their efforts to measure student growth. Qualitative and quantitative data are provided to provide evidence not only of the problem, but also for the solution. The book concludes with a chapter on promoting equality and equity to shrink the achievement gap worldwide."

Covering all GCSE specifications, this tried and tested series has been fully updated to match the (9-1) GCSE Physics specifications for first examination in 2018, as well as international specifications. With a focus on science, concepts develop naturally, engaging students and enabling them to get a thorough understanding of Physics.

Science Bug International is an exciting and comprehensive science programme that has been designed to make sure your children never stop asking questions about their world! This Workbook contains questions from the Topic Book plus additional questions to reinforce and extend learning. With full and comprehensive coverage of the skills and knowledge required for curriculum attainment, Science Bug International will help you to nurture and inspire your young scientist.

Food Chains and Webs explains that feeding relationships are at the heart of life on Earth. It looks at the different types of living things in a food web - from producer to top consumer - as well as food pyramids and topics like bioaccumulation. It tackles common confusions about the science and shows how topics are relevant to the reader.

Glass explores what glass is, where it comes from, how it s made, what its properties are, and what it is used for."