5-Minute Math Problem of the Day PDF Download

Author: Marcia Miller
Publisher: Scholastic Inc.
ISBN: 9780439175395
Category : Education
Languages : en
Pages : 70

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Book Description
Presents 250 multi-step math problems for students in grades four through eight, covering whole numbers, decimals, fractions, measurement, geometry, percents, ratio, and probability, and algebra and statistics; and includes an answer key.

Author: Robert Kaplinsky
Publisher: Taylor & Francis
ISBN: 1003839886
Category : Education
Languages : en
Pages : 193

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Book Description
This book is an amazing resource for teachers who are struggling to help students develop both procedural fluency and conceptual understanding.. --Dr. Margaret (Peg) Smith, co-author of5 Practices for Orchestrating Productive Mathematical Discussions Robert Kaplinsky, the co-creator of Open Middle math problems, brings hisnew class of tasks designed to stimulate deeper thinking and lively discussion among middle and high school students in Open Middle Math: Problems That Unlock Student Thinking, Grades 6-12. The problems are characterized by a closed beginning,- meaning all students start with the same initial problem, and a closed end,- meaning there is only one correct or optimal answer. The key is that the middle is open- in the sense that there are multiple ways to approach and ultimately solve the problem. These tasks have proven enormously popular with teachers looking to assess and deepen student understanding, build student stamina, and energize their classrooms. Professional Learning Resource for Teachers: Open Middle Math is an indispensable resource for educators interested in teaching student-centered mathematics in middle and high schools consistent with the national and state standards. Sample Problems at Each Grade: The book demonstrates the Open Middle concept with sample problems ranging from dividing fractions at 6th grade to algebra, trigonometry, and calculus. Teaching Tips for Student-Centered Math Classrooms: Kaplinsky shares guidance on choosing problems, designing your own math problems, and teaching for multiple purposes, including formative assessment, identifying misconceptions, procedural fluency, and conceptual understanding. Adaptable and Accessible Math: The tasks can be solved using various strategies at different levels of sophistication, which means all students can access the problems and participate in the conversation. Open Middle Math will help math teachers transform the 6th -12th grade classroom into an environment focused on problem solving, student dialogue, and critical thinking.

Author: Evan-Moor Educational Publishers
Publisher: Evan-Moor Educational Publishers
ISBN: 9781557998132
Category : Mathematics
Languages : en
Pages : 0

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Book Description
Each week of problems for first grade centers on a different animal. Accurate facts about the animal are presented to make the problems more realistic. Mathematic skills practiced include: - addition and subtraction facts - column addition - 2- and 3-digit addition and subtraction - counting by 2s, 5s, and 10s - reading and interpreting graphs and charts - reading and writing numbers and number words - fractions - time - money - measurement

Author: Aditya Chatterjee
Publisher: OpenGenus
ISBN:
Category : Computers
Languages : en
Pages : 52

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Book Description
If you have an upcoming coding interview, this is a must for you to read this book 💪 and get prepared to tackle ALGORITHM and DATA STRUCTURE problems in a day. In this book, we have solved insightful algorithmic problems and discussed some of the best insights to drive you into the problem solving mindset. Being in a mindset required for an upcoming event is like winning half the battle. In this book, we begin with an easy problem and go on to explore some tough and insightful problems. The first problem we presented is to delete minimum number of digits in a number to make it a perfect square. This might seem to be a simple problem but the insights involved in solving this is widely applicable across various Algorithmic problems. This problem is solved in time complexity of O(N ^ (1/3) x logN x logN) (think how?) Moreover, in solving the above problem, we have learnt how to generate all combinations/ subsets of a set efficiently. In this line, we have covered other ideas related to combination and permutation generation in other problems in this book. Some of the ideas we covered in the other problems are: * Augmented data structures: How modifying a data structure can improve the complexity greatly. * How a single data structure can have multiple states? and algorithms to interchange them * Concepts related to string comparison and searching (MUST READ + VERY IMPORTANT) * Basic insightful ideas in Number theory and solved a couple of problems related to it * Understanding how number of operations can be reduced greatly without impacting time complexity. * Insightful understanding and analysis of Heap's algorithm for permutation generation (VERY IMPORTANT + RARE) * These problems have covered domains like Graph Theory, Dynamic Programming, Greedy Algorithms, Number Theory, Divide and Conquer and much more. In short, we have carefully chosen the problems to give you idea of: * Basic yet widely asked concepts like combination and permutation generation, forming Dynamic Programming solutions, applying greedy algorithms * Doing a detailed complexity analysis * Proceed in solving the problem in steps and understand deeply why the solution works This book has been prepared and reviewed by Top programmers and Algorithmic researchers and members of OpenGenus. We would like to thank Aditya Chatterjee and Ue Kiao for their expertise in this domain and reviews from Tokyo Institute of Technology. Read this book now and ace your upcoming coding interview 💪 If you have a doubt regarding some algorithmic problem or want some addition/ modification to this book, feel free to get in touch with us or leave a review comment 😃

Author: Jordan Ellenberg
Publisher: Penguin
ISBN: 0143127535
Category : Mathematics
Languages : en
Pages : 482

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Book Description
“Witty, compelling, and just plain fun to read . . ." —Evelyn Lamb, Scientific American The Freakonomics of math—a math-world superstar unveils the hidden beauty and logic of the world and puts its power in our hands The math we learn in school can seem like a dull set of rules, laid down by the ancients and not to be questioned. In How Not to Be Wrong, Jordan Ellenberg shows us how terribly limiting this view is: Math isn’t confined to abstract incidents that never occur in real life, but rather touches everything we do—the whole world is shot through with it. Math allows us to see the hidden structures underneath the messy and chaotic surface of our world. It’s a science of not being wrong, hammered out by centuries of hard work and argument. Armed with the tools of mathematics, we can see through to the true meaning of information we take for granted: How early should you get to the airport? What does “public opinion” really represent? Why do tall parents have shorter children? Who really won Florida in 2000? And how likely are you, really, to develop cancer? How Not to Be Wrong presents the surprising revelations behind all of these questions and many more, using the mathematician’s method of analyzing life and exposing the hard-won insights of the academic community to the layman—minus the jargon. Ellenberg chases mathematical threads through a vast range of time and space, from the everyday to the cosmic, encountering, among other things, baseball, Reaganomics, daring lottery schemes, Voltaire, the replicability crisis in psychology, Italian Renaissance painting, artificial languages, the development of non-Euclidean geometry, the coming obesity apocalypse, Antonin Scalia’s views on crime and punishment, the psychology of slime molds, what Facebook can and can’t figure out about you, and the existence of God. Ellenberg pulls from history as well as from the latest theoretical developments to provide those not trained in math with the knowledge they need. Math, as Ellenberg says, is “an atomic-powered prosthesis that you attach to your common sense, vastly multiplying its reach and strength.” With the tools of mathematics in hand, you can understand the world in a deeper, more meaningful way. How Not to Be Wrong will show you how.

Author: Laura Overdeck
Publisher: Feiwel & Friends
ISBN: 1466848367
Category : Juvenile Nonfiction
Languages : en
Pages : 100

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Book Description
Bedtime Math wants to change the way we introduce math to children: to make math a fun part of kids' everyday lives. We all know it's wonderful to read bedtime stories to kids, but what about doing math? Many generations of Americans are uncomfortable with math and numbers, and too often we hear the phrase, "I'm just not good at math!" For decades, this attitude has trickled down from parents to their kids, and we now have a culture that finds math dry, intimidating, and just not cool. Bedtime Math wants to change all that. Inside this book, families will find fun, mischief-making math problems to tackle—math that isn't just kid-friendly, but actually kid-appealing. With over 100 math riddles on topics from jalapeños and submarines to roller coasters and flamingos, this book bursts with math that looks nothing like school. And with three different levels of challenge (wee ones, little kids, and big kids), there's something for everyone. We can make numbers fun, and change the world, one Bedtime Math puzzle at a time.

Author: Sujit Kumar Mishra
Publisher: Sujit Kumar Mihsra
ISBN:
Category : Education
Languages : en
Pages : 133

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Book Description
The Mathematics One Day books are for all age person who likes challenges in his life or love mathematics. This book is beneficial for Examination preparation for like Government, non-Government, Multinational Company, Banking Sector, Insurance Sector, Railway Examination, and other competitive Examination. Sometimes Candidates not only understand the concepts better and master the necessary skills, but they will also be able to apply them in solving math problems in real-life situations.

Author: Charles Foster Kent
Publisher: Good Press
ISBN:
Category : Religion
Languages : en
Pages : 108

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Book Description
In 'Christianity and Problems of To-day', a seminal anthology brings together the thoughts and analyses of eminent scholars and thinkers, addressing the intersection between Christian ethics and contemporary societal issues. The collection spans a range of literary styles, from analytical essays to reflective pieces, integrating historical insights with modern dilemmas. It spectacularly highlights the enduring relevance of Christian thought in addressing the complexities of modernity, including economic inequality, ethical governance, and the quest for peace. This anthology stands out for its rich tapestry of perspectives, underlining the diversity and depth of Christian intellectual tradition. The contributing authorsCharles Foster Kent, Jeremiah Whipple Jenks, Paul Elmer More, Robert Bruce Taylor, and John H. Finleyare renowned for their scholarly contributions across fields such as economics, philosophy, history, and education. Their collective efforts in this anthology offer a unique window into how Christian doctrine intersects with, and provides insight into, the multifaceted challenges of contemporary society. Their diverse backgrounds reflect a wide array of cultural and academic milieus, capturing a snapshot of early 20th-century thought and its relevance to ongoing societal debates. The anthology aligns with broader movements seeking to bridge religious principles with social and ethical issues, enriching the readers understanding of both. This anthology is a must-read for those who seek to explore the profound impact of Christianity on societal development and ethical considerations in the modern world. It offers readers a unique opportunity to dive into a comprehensive exploration of Christian ethics applied to contemporary issues, promoting a reflective and informed approach to the problems of today. For scholars, students, and any thoughtful reader engaged in the intersections of faith, ethics, and society, this collection provides invaluable insights and fosters a deeper understanding of how religious thought can inform and guide ethical governance and social justice initiatives in the contemporary landscape.

Author: Alfred S. Posamentier
Publisher: Courier Corporation
ISBN: 0486131548
Category : Mathematics
Languages : en
Pages : 296

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Book Description
Over 300 unusual problems, ranging from easy to difficult, involving equations and inequalities, Diophantine equations, number theory, quadratic equations, logarithms, more. Detailed solutions, as well as brief answers, for all problems are provided.

Author: C. H. Sir Reilly
Publisher: Good Press
ISBN:
Category : Architecture
Languages : en
Pages : 117

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Book Description
"Some architectural problems of to-day" by C. H. Sir Reilly. Published by Good Press. Good Press publishes a wide range of titles that encompasses every genre. From well-known classics & literary fiction and non-fiction to forgotten−or yet undiscovered gems−of world literature, we issue the books that need to be read. Each Good Press edition has been meticulously edited and formatted to boost readability for all e-readers and devices. Our goal is to produce eBooks that are user-friendly and accessible to everyone in a high-quality digital format.