Hockey Science 25 Winning Experiments

Learn the science behind what makes hockey so great! Ever wonder why hockey players tape their sticks? Or why they freeze pucks before a game (they do, you know)? From how pucks slide, to why sticks break, and which angle will get the puck where you want it to go, Hockey Science is a fun exploration of the science behind the great sport of hockey. Join mad scientists Shar Levine and Leslie Johnstone, the creators of Scary Science and Snowy Science, as they go behind-the-scenes of our country's favourite sport with their usual sense of humour and wonder. Each page is full of fun experiments that budding hockey players can try on their own -- on or off the ice!

Four modules explore topics in physical science, earth and space science, life science, and science and technology with hands-on activities designed to engage students in the processes of scientific inquiry and technological design. Modules within a developmental level may be taught in any sequence.

Replicate a chemical reaction similar to one Marie Curie used to purify radioactive elements! Distill perfume using a method created in ancient Mesopotamia by a woman named Tapputi! Aspiring chemists will discover these and more amazing role models and memorable experiments in Chemistry for Kids. This engaging guide offers a series of snapshots of 25 scientists famous for their work with chemistry, from ancient history through today. Each lab tells the story of a scientist along with some background about the importance of their work, and a description of where it is still being used or reflected in today’s world. A step-by-step illustrated experiment paired with each story offers kids a hands-on opportunity for exploring concepts the scientists pursued, or are working on today. Experiments range from very simple projects using materials you probably already have on hand, to more complicated ones that may require a few inexpensive items you can purchase online. Just a few of the incredible people and scientific concepts you'll explore: Galan b. 129 AD Make soap from soap base, oil and citrus peels. Modern application: medical disinfectants Joseph Priestly b. 1733 Carbonate a beverage using CO2 from yeast or baking soda and vinegar mixture. Modern application: soda fountains Alessandra Volta b. 1745 Make a battery using a series of lemons and use it to light a LED. Modern application: car battery Tu Youyou b. 1930 Extract compounds from plants. Modern application: pharmaceuticals and cosmetics People have been tinkering with chemistry for thousands of years. Whether out of curiosity or by necessity, Homo sapiens have long loved to play with fire: mixing and boiling concoctions to see what interesting, beautiful, and useful amalgamations they could create. Early humans ground pigments to create durable paint for cave walls, and over the next 70 thousand years or so as civilizations took hold around the globe, people learned to make better medicines and discovered how to extract, mix, and smelt metals for cooking vessels, weapons, and jewelry. Early chemists distilled perfume, made soap, and perfected natural inks and dyes. Modern chemistry was born around 250 years ago, when measurement, mathematics, and the scientific method were officially applied to experimentation. In 1896, after the first draft of the periodic table was published, scientists rushed to fill in the blanks. The elemental discoveries that followed gave scientists the tools to visualize the building blocks of matter for the first time in history, and they proceeded to deconstruct the atom. Since then, discovery has accelerated at an unprecedented rate. At times, modern chemistry and its creations have caused heartbreaking, unthinkable harm, but more often than not, it makes our lives better. With this fascinating, hands-on exploration of the history of chemistry, inspire the next generation of great scientists.

Find out everything there is to know about hockey in this bestselling volume, redesigned, revised and updated! Who are the "Original Six"? How many cities have had their hockey team move . . . only to get a team later on? What are some of the most historic hockey games? How does the salary cap work, anyway? This book looks to answer all those questions and more, equipping the hockey fan with everything they need to know about hockey. From the beginning of the game to the billion dollar industry that it is today, fans will learn the A to Z of hockey. This updated edition includes updates statistics and records, new content about careers in hockey, the latest on equipment, expanded information on women's hockey PLUS twice as many photographs!

Developed from celebrated Harvard statistics lectures, Introduction to Probability provides essential language and tools for understanding statistics, randomness, and uncertainty. The book explores a wide variety of applications and examples, ranging from coincidences and paradoxes to Google PageRank and Markov chain Monte Carlo (MCMC). Additional application areas explored include genetics, medicine, computer science, and information theory. The print book version includes a code that provides free access to an eBook version. The authors present the material in an accessible style and motivate concepts using real-world examples. Throughout, they use stories to uncover connections between the fundamental distributions in statistics and conditioning to reduce complicated problems to manageable pieces. The book includes many intuitive explanations, diagrams, and practice problems. Each chapter ends with a section showing how to perform relevant simulations and calculations in R, a free statistical software environment.

With more than 3 million fans, TheDadLab has quickly become an online sensation by creating a solution for parents when they hear the dreaded 'I'm bored' complaint, and now, for the first time, Sergei Urban has transferred his most popular experiments to print in this beautifully illustrated and mind-blowing book! Using everyday ingredients that you can find in your kitchen cupboard, Sergei shows experiments that are not only fun for children, but fun for adults too! With 40 wonderful activities, including 15-never-before-posted, TheDadLab includes additional information not found on his online posts: each activity will feature a detailed explanation simplifying the information that stems from the fields of Science, Technology, engineering, and Mathematics (STEM) for a parent to help explain their curious child and answer the questions 'how' and 'why.'

An encyclopedia designed especially to meet the needs of elementary, junior high, and senior high school students.

Different from any other motor behavior text on the market, Motor Learning and Development, Third Edition With HKPropel Access, combines two subdisciplines of motor behavior in an accessible and easy-to-follow manner. By uniting these two disciplines under the same cover, the text prepares students to create, apply, and evaluate motor skill programs for people of all skill and development levels. Motor Learning and Development, Third Edition, outlines the fundamental concepts of both motor learning and motor development. It explores movement patterns across all ages throughout the human life span, including the influences of life transitions and individual and sociocultural constraints. The text provides a complete framework for students to consider the many variables for each individual and then create and implement developmentally appropriate movement programs. The third edition has been revised and updated with current research and examples, and it includes the following enhancements: Expanded coverage of fundamental movement skills and skill classification Four new chapters exploring the assessment of gross motor development, sociocultural constraints, developmental models for instruction, and program design Additional videos illustrating fundamental motor skills, motor milestones, and infant reflexes New supplemental activities at the end of each chapter prompting students to apply concepts from the text to their own life experience Motor Learning and Development, Third Edition, also has related online activities and video clips designed to encourage critical thinking and application of concepts. Lab activities, which can be assigned by instructors in HKPropel, require students to complete hands-on assignments and draw conclusions. Over 90 videos demonstrate people of various ages, including infants, completing motor tasks so students can observe and assess movements throughout the life span firsthand. Other learning aids within the book include chapter objectives, glossary terms, sidebars, and supplemental activities to emphasize the evolution from research to practice. Opening vignettes in each chapter demonstrate the breadth of professions that use research in motor behavior. Motor Learning and Development, Third Edition, offers a foundation for understanding how humans acquire and continue to develop their movement skills throughout the life span. Note: A code for accessing HKPropel is not included with this ebook but may be purchased separately.