![]() |
Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
||
|
Books > Children's & Educational > Technology & applied sciences > General
This title helps you learn what makes weather happen - from the deadly threat of a hurricane to a rainbow's delicate play of light. It features over 250 amazing photographs and illustrations that capture the devastation caused by a severe flood, the split-second flash of lightning, and much more. You can see how people, plants and animals cope with searing heat and bitter cold. To make learning even more exciting, there are lots of simple experiments that you can do, such as testing air pressure, creating static electricity, and making your own weather station. It is a stimulating reference for 8- to 12-year-olds to use at home or school. You can discover the catastrophic combination of circumstances that give twisters the power to suck up houses into their deadly vortex, and the forces of nature that create the exquisite structure of a snowflake. You can visit the hottest, wettest and coldest places on the planet - where the ground gets so dry that it cracks, or where ice storms cause electricity pylons to crash to the ground. Dramatic photographs team up with lively and informative text to explore and explain the workings of weather from different climates all around the world.
A biography focusing on the youth of the nurse who organized the American Red Cross in Washington, D.C., in 1881.
Bringing together a diverse cohort of experts, STEM in Early Childhood Education explores the ways STEM can be integrated into early childhood curricula, highlighting recent research and innovations in the field, and implications for both practice and policy. Based on the argument that high-quality STEM education needs to start early, this book emphasizes that early childhood education must include science, technology, engineering, and mathematics in developmentally appropriate ways based on the latest research and theories. Experienced chapter authors address the theoretical underpinnings of teaching STEM in the early years, while contextualizing these ideas for the real world using illustrative examples from the classroom. This cutting-edge collection also looks beyond the classroom to how STEM learning can be facilitated in museums, nature-based learning outdoors, and after-school programs. STEM in Early Childhood Education is an excellent resource for aspiring and veteran educators alike, exploring the latest research, providing inspiration, and advancing best practices for teaching STEM in the early years.
Introduce children to the popular Python programming language through relatable examples and fun projects! Python has now surpassed Java as the most commonly used programming language. As the language rises in popularity, this complete guide can teach basic Python concepts to kids with its simple, friendly format. Bite-Size Python: An Introduction to Python Programming provides children with a foundation in the Python language. This unique book shares knowledge through easy-to-understand examples, fast exercises, and fun projects! As children learn, their parents, caregivers, and instructors can also join in their discoveries. Bite-Size Python is ideal for those who are new to programming, giving kids ages 9 and up a beginners' approach to learning one of the most important programming languages. Gives an overview of Python Provides exciting programming projects Offers instruction on how to download and install Python Presents key programming language concepts Simplifies technical definitions With this playful guide to learning Python, readers can try out activities on their computers for a hands-on learning experience. The artwork in Bite-Size Python represents children of various backgrounds, so any child who picks up this book will be empowered to learn and young readers will love showing their projects to friends and family!
Despite their potentially adverse effects on nontarget species and the environment, insecticides remain a necessity in crop protection as well as in the reduction of insect-borne diseases. The Toxicology and Biochemistry of Insecticides provides essential insecticide knowledge required for the effective management of insect pests. Continuing as the sole book in more than two decades to address this multifaceted field, the Second Edition of this highly praised review on insecticide toxicology has been greatly expanded and updated to present the most current information on: Systemic classification of insecticides How insecticides function at the molecular level and newly discovered modes of action Insecticide resistance, molecular mechanisms, fitness costs, reversion, and management of resistance Various bioassay methods including the interpretation of probit analysis Molecular mechanisms of insecticide selectivity Major biochemical mechanisms involved in the transformation of insecticides Fate of insecticides in the environment and the sublethal effects of insecticides on wildlife Newly developed insecticides, including the addition of more microbial insecticides in keeping with current integrated pest management (IPM) approaches Incorporating extensive reference lists for further reading, The Toxicology and Biochemistry of Insecticides, Second Edition is an ideal textbook for students of entomology, plant medicine, insecticide toxicology, and related agricultural disciplines. It is also a valuable resource for those involved in insecticide research, environmental toxicology, and crop protection.
On the continent of Africa, millions of years ago, human-like creatures walked the earth for the very first time. Rediscover their prehistoric world and find out what it was like to live through the Stone, Bronze and Iron Ages, and how the first settled communities grew up. Did you know that the earliest pottery was invented in Japan around 12,500 years ago, or that Neanderthal people buried their dead with ritualistic ceremonies? Learn about this and much more in this fascinating reference book for 8- to 12-year-olds.
Focusing on the very basic principles of science including the five senses, weather, seasons, animal babies, and more, "DK Workbooks: Science: Pre-K" will help preschoolers learn and understand first science concepts. Help your child move to the head of the class "DK Workbooks: Science" is an innovative series of workbooks aligned to school curriculum that helps make learning easy and fun. Each title is packed with exercises and activities to strengthen knowledge from the science lessons taught in school. Developed in consultation with curriculum experts, these science workbooks reinforce learning and understanding of key concepts such as force and motion, materials, and ecosystems. A parents' section contains answers, tips, and guidance to provide support, and a certificate of achievement will reinforce confidence in kids by rewarding their accomplishments. Supports the Common Core State Standards.
Take a stroll through the seasons! From bright spring blossoms to colourful autumn leaves, follow the wonderful changes that each season brings. This beautifully illustrated picture book shows the glorious nature of spring greenery, dazzling summer sunshine, vibrant autumn leaves and sparkling winter snow. Follow the journey of a young boy and girl as they stroll through wind, rain, sunshine and snow to explore the wonderful changes that each season brings. 'Look and Wonder' is a fresh, bold and bright, narrative non-fiction picture book series, for children aged 4 and up, introducing children to life cycles and the natural world. The eye-poppingly colourful digital illustration style will explain the scientific concepts while the light and fun text style will make these books real home and classroom favourites. Other titles in the series: The Great Big Water Cycle Adventure The Amazing Plant Life Cycle Story The Amazing Butterfly Life Cycle Story
The cooking of a healthy breakfast moves from parent-child bonding to an eloquent conversation about energy, the growth of plants, and the miraculous ways the sun's light nourishes us all. It began with the sun, Who showers the earth With heat and light- Tiny packets of energy. How does a home-cooked breakfast give a little girl the energy she needs for a brand-new day? In gently expressive language, her mother takes readers on a journey into the earth where sleepy seeds are tickled awake and grow into golden oats; into blueberry patches, where green leaves break apart water and air to build sweet sugar; and into a pasture where sun becomes grass, becomes cow, becomes milk. Author Laura Alary's free verse breaks big ideas into child-sized pieces, making Sun in My Tummy an accessible introduction to the concepts of matter and energy, and how the sun's light becomes fuel for our bodies through the food we eat. Andrea Blinick's mixed-media illustrations pair the cozy and homelike with the glowing and dramatic as she takes readers from the kitchen to the farm field and to the sky and back. A concluding Author's Note shares further information about photosynthesis for young readers.
What makes the Technology Today course unique? The design process is emphasised as a crucial part of teaching technology; full-colour artwork and photographs clearly illustrate important concepts; carefully formulated enabling tasks give learners the opportunity to practise and apply the content they have learnt; summaries and revision sections at the end of each chapter allow learners to consolidate their knowledge and evaluate their own progress; comprehensive assessment rubrics for all mini practical assessment. Trust Today to be up-to-date and fresh for the classroom: Opportunities for revision, exam practice and assessment throughout; develops language skills alongside subject knowledge; and all content is fully CAPS-compliant. Your easy-to-use complete classroom solution! Today, for successful teaching tomorrow.
From an Idea to Google is a behind-the-computer-screen look into the history, business, and brand of the world's largest search engine. With humorous black & white illustrations throughout, learn about the company that even earned its own catchphrase: Google it! Today, Google is the number one internet search engine and the most visited website in the world. But a long time ago, two college friends, Larry Page and Sergey Brin, started out with just an idea. Find out more about Google's history, the business, and the brand in this illustrated nonfiction book! Find out where the name "Google" came from. (Hint: It involves a LOT of zeros!) Discover how Google became the fastest and most popular internet search engine of all time. Explore how Google transformed from a tiny startup (in someone's garage!) into one of the most powerful companies in the world.
STEM Activity: Terrific Technology will inspire your Key Stage 1 and 2 children with a range of fun and educational activities and puzzles related to mechanisms, robotics, computers, gadgets, space exploration and more! Bite-size facts explain the technological theories and discoveries behind them, making it easy to home school and keep your children busy while you work from home. Match the ancient tool to its modern partner, complete the plastic polymer patterns, metals quiz, water the crops in the irrigation maze, help the plane land at the airport! These are just some of the write-in activities featured in STEM Activity: Terrific Technology. Also available: STEM Activity: Amazing Maths, STEM Activity: Extreme Engineering and STEM Activity: Sensational Science.
Teaching Science and Technology in the Early Years (3-7) celebrates young children's amazing capabilities as scientists, designers and technologists. Research-based yet practical and accessible, it demonstrates how scientific designing and making activities are natural to young children, and have the potential for contributing to all aspects of their learning. By identifying the scientific and technological concepts, skills and activities being developed, the book enables the reader to make more focused diagnostic observations of young children and plan for how they can help move them forward in their learning. This third edition has been thoroughly updated and features: fresh insights into young children's learning from neuroscience and 'new-materialist' perspectives; a UK-wide perspective on Early Years curricula and how they support the inclusion of science and technology as an entitlement for young children; new case studies of successful, evidence-based Early Years practice, alongside new examples of practical planning for learning, and advice on documenting children's learning stories; an updated chapter on assessing and documenting children's learning, drawing upon findings from the Teacher Assessment in Primary Science (TAPS) project at Bath Spa University. Based on the latest research and first-hand experience, this practical and accessible book is essential reading for Early Years and Primary students on undergraduate, PGCE and Masters-level courses.
For fans of the "Who Was" series, this lively, accessible, and full-color chapter book biography shows how a self-taught scientist was the first to observe the microbial life in and around us. By building his own microscope, Antony van Leeuwenhoek advanced humanity's understanding of our oft-invisible world around us. Proving that remarkable discoveries can come from the most unexpected people and places, this eye-opening chapter book, illustrated with lively full-color art, celebrates the power of curiosity, ingenuity, and persistence. Microbes are everywhere: in the soil and oceans, in snow, and inside our bodies. But in Antony van Leeuwenhoek's time, people believed that what they saw with their own eyes was all that existed in the world. How did a simple tradesman-who didn't go to college or speak English or Latin like all the other scientists-change everyone's minds?
This beautifully illustrated book is a perfect introduction for young children. Budding scientists can explore the world around them, from plants and animals to magnets and mirrors - and try some hands-on experiments along the way. With Quicklinks to specially selected websites with videos and quizzes.
Providing an original framework for the study of makerspaces in a literacy context, this book bridges the scholarship of literacy studies and STEM and offers a window into the practices that makers learn and interact with. Tucker-Raymond and Gravel define and illustrate five key STEM literacies-identifying, organizing, and integrating information; creating and traversing representations; communicating with others for help and feedback during making; documenting processes; and communicating finished products-and demonstrate how these literacies intersect with making communities. Through careful observation and analysis of multiple case studies, the authors highlight the impact of research and practice to support teaching and making in a variety of environments. Using a nuanced, engaging framework, they examine the necessary skills required to develop and foster makerspaces in formal and informal contexts for all students. Grounded in cutting-edge research, this volume paves the way for future study on supporting making and literacies in STEM.
What makes the Technology Today course unique? The design process is emphasised as a crucial part of teaching technology; full-colour artwork and photographs clearly illustrate important concepts; carefully formulated enabling tasks give learners the opportunity to practise and apply the content they have learnt; summaries and revision sections at the end of each chapter allow learners to consolidate their knowledge and evaluate their own progress; comprehensive assessment rubrics for all mini practical assessment. Trust Today to be up-to-date and fresh for the classroom: Opportunities for revision, exam practice and assessment throughout; develops language skills alongside subject knowledge; all content is fully CAPS-compliant. Your easy-to-use complete classroom solution! Today, for successful teaching tomorrow.
Early Readers Investigate Magnets. Correlated To Common Core, Texas TEKS, Virginia Sols, And Georgia Performance Standards.
What better way to celebrate Earth Day than with First Facts and Flaps: Planet Earth? This lift-the-flap book is jam-packed with fun information, incorporating STEM (Science, Technology, Engineering and Maths) topics. With over thirty flaps, a wheel and a pull-out ending, children will love learning in a hands-on, playful way. Find out what is inside the Earth, where rainbows come from and how to help look after the planet in this brilliant book. Pairing bold, colourful scenes from illustrator Naray Yoon with rhyming text and a page of informative fun facts, this is the perfect novelty book for children just starting to find out more about the world around them. Discover more of the First Facts and Flaps series: Giant Dinosaurs, Amazing Animals, Brilliant Body, Super Space and Mighty Machines.
Germs are all around us, but they're too small to see. Many germs are harmless, but two kinds, viruses and bacteria, can make you sick! How? Read and find out! This classic Level 2 Let's-Read-and-Find-Out picture book is all about germs, how they can make you sick, and how your body works to fight them off. Now rebranded with a new cover look, this book features rich vocabulary and simple diagrams to explain why you feel poorly when you're sick and how your body keeps you healthy by producing antibodies. Both text and artwork were vetted for accuracy by Dr. Melanie Marin. This is a Level 2 Let's-Read-and-Find-Out, which means the book explores more challenging concepts perfect for children in the primary grades and supports the Common Core Learning Standards and Next Generation Science Standards. Let's-Read-and-Find-Out is the winner of the American Association for the Advancement of Science/Subaru Science Books & Films Prize for Outstanding Science Series.
Lots of us take a pill when we have a headache - or worse. But did you know that the art of mixing medicines goes back thousands of years See inside for the story of daring remedies yucky cures and truly brilliant ideas for making people better - whatever the problem A venomous snake dissolved in wine 'cured' fatigue and hair loss Snail slime was used for burns and roast kittens for jaundice Chewing willow bark eased pain and malaria - now that one really worked Discover how herbal medicine was practised centuries ago deadly syphilis was cured with Paul Ehrlich's 'magic bullet' and cockroaches catfish and frogs make their own antibiotics. There are many natural and other remedies out there and scientists never stop looking |
You may like...
Nonsmooth Approach to Optimization…
Jiri Outrata, Michal Kocvara, …
Hardcover
R4,168
Discovery Miles 41 680
Passivity-based Control of…
Romeo Ortega, Julio Antonio Loria Perez, …
Hardcover
R6,133
Discovery Miles 61 330
Multicriteria and Multiobjective Models…
Adiel Teixeira de Almeida, Cristiano Alexandre Virginio Cavalcante, …
Hardcover
R4,180
Discovery Miles 41 800
|