Book categories

Flat Space Cosmology

A New Model of the Universe Incorporating Astronomical Observations of Black Holes, Dark Energy and Dark Matter

by Eugene Terry Tatum and U.V.S. Seshavatharam

2021

This compilation based upon recent peer-reviewed journal publications encapsulates how the Flat Space Cosmology model (FSC) has become the primary competitor to the inflationary standard model of cosmology. New ideas concerning black holes, dark energy and dark matter are presented and shown to correlate extremely well with astronomical observations. Anyone who follows the fast-changing science of cosmology, has an interest in the latest developments, and would like to know how it is that our universe appears to follow equations one would ordinarily expect for a time-reversed black hole (!), may find this book to be fascinating. Cosmology is the study of how the universe has changed over the great span of time (roughly 14 billion years). Later centuries will look back upon the period fr...

Ten Equations to Explain the Mysteries of Modern Astrophysics

From Information and Chaos Theory to Ghost Particles and Gravitational Waves

by Santhosh Mathew

2019

This book introduces ten equations that transcend the boundaries of time and space. It takes readers through a journey of self-discovery where they will learn the history, science, and significance of these equations in the context of their lives. Moreover, the mathematical beauty of these equations is presented in a profoundly modest fashion to highlight the idea that equations are eternal but humans are transient. Each chapter offers readers a sublime experience and provides insights into the laws of nature that address the ever-expanding intricacy of our universe. The history of humankind, according to Franz Kafka, is the instant between two strides taken by a traveler. Therefore, what remains eternal when we finish our journey on this tiny rocky planet is our deep desire to connect wi...

The Foundations of Real Analysis

A Fundamental Course with 347 Exercises and Detailed Solutions

by Richard Mikula

2015

This textbook covers the subject of real analysis from the fundamentals up through beginning graduate level. It is appropriate as an introductory course text or a review text for graduate qualifying examinations. Some special features of the text include a thorough discussion of transcendental functions such as trigonometric, logarithmic, and exponential from power series expansions, deducing all important functional properties from the series definitions. The text is written in a user-friendly manner, and includes full solutions to all assigned exercises throughout the text.

Geospatial Computational Methods

Algorithms of Computational Methods for Geomatics, Surveying Engineering, Geoinformatics, Geospatial Information Science Technology (GIST), Geography, Geology, Agriculture, Geointelligence Applications

by John N. Hatzopoulos; Nikolaos J. Hatzopoulos

2024

This book is for students and professionals involved in Geospatial Computations and related areas such as Geomatics, Surveying Engineering, Geoinformatics, Geospatial Information Science and Technology (GIS&T), Geography, Geology, Agriculture, and Geointelligence. More emphasis is given to using scientific methods and tools materialized in algorithms and software to produce practical results. Specifically, algorithms such as error analysis of measurements and the least squares adjustment method to obtain ground coordinates of points with their reliability to construct the geometric framework of the geographical space necessary for various geospatial applications such as a Geographic Information System (GIS) are discussed. Other algorithms involve interpolation methods for DEM and spatial d...

The Math Handbook for Students with Math Difficulties, Dyscalculia, Dyslexia or ADHD

(Grades 1-7)

by Helmy Faber

2017

The Math Handbook has been developed for students with Dyscalculia and others who are struggling with mathematics. The book is based upon the Singapore Primary Mathematics curriculum, as well as the International Math curriculum. More than twenty topics are covered and explained step by step through visual representation to convey mathematical concepts. It has been specially developed for: • Students who have been diagnosed with Dyscalculia; other terms may include Mathematics Learning Disability, or Mathematics Disorder • Students who have been diagnosed with Dyslexia; as according to research more than fifty percent of those experience difficulties with mathematics. Some students may have Dyslexia and Dyscalculia as co-existing disorders • Students diagnosed with ADHD; as they may ...

A Brief Course in Linear Algebra

Matrices and Matrix Equations for Undergraduate Students in Applied Mathematics, Science and Engineering

by Whye-Teong Ang

2019

This book contains a brief course in elementary linear algebra with emphasis on solving systems of linear algebraic and ordinary differential equations. It is written for undergraduate students in the disciplines of applied mathematics, science and engineering. Topics covered include basics of matrices and vectors, systems of linear algebraic equations, matrix inverse, matrix determinant, eigenvalues and eigenvectors, matrix diagonalization, and systems of first order linear ordinary differential equations. The connections between the topics are carefully elucidated. Derivations or proofs are given in detail for all the main results in the book. Basic knowledge of the arithmetic of complex numbers and exposure to elementary functions and calculus are assumed. Problems are set at the end of...

Remarks on The Classical Theory of Fields

Corrections and Supplements to the Classical Electrodynamic Part of Landau and Lifshitz's Textbook

by Eliahu Comay, Ph.D.

2023

This book undertakes the unusual task of correcting and proposing supplements to the Landau and Lifshitz's highly celebrated textbook titled: The Classical Theory of Fields 1, which has been extraordinarily influential. Its first edition was published in 1939, and new editions in many languages continue to be published. Furthermore, it is still cited in scientific works several hundred times each year. The Classical Electrodynamic Part of Landau and Lifshitz's Textbook The Classical Theory of Fields is rigorously analyzed. The need for corrections is proved. The distinction between bound fields and radiation fields is stipulated. Apparent paradoxes, like the "hidden momentum" concept and the 4/3 factor of the Lorentz transformation of the electromagnetic fields' momentum of a charged p...

Reading Physics

A Guide to Understanding Basic Classical Mechanics without Mathematical Expressions

by Jae Jun Kim, Ph.D.

2023

This book was written to help college students understand physics without complicated math. Each year thousands of college students pursuing business and humanities degrees find themselves taking a course in introductory physics. But many will have serious trouble solving physics problems because they do not have enough experience using mathematical equations. Understanding physics is challenging without a strong math background, but not impossible. Unlike other introductions to physics, this book explains the basic concepts in classical mechanics with a minimal amount mathematical expressions so new students can spend their time learning physics, not math. The result is not only a better understanding of physics, but possibly a better grade. This study guide covers the three aspects of ...

How to Solve Large Linear Systems

Using a Stable Cybernetic Approach for Non-Cumulative Computation, Avoiding Underflow and Overflow, with Unconditional and Uniform Convergence

by Aleksa Srdanov and Aleksandra Jankovic

2019

Solving the linear equation system n x n can also be a problem for a computer, even when the number of equations and unknowns is relatively small (a few hundred). All existing methods are burdened by at least one of the following problems: 1) Complexity of computation expressed through the number of operations required to be done to obtaining solution; 2) Unrestricted growth of the size of the intermediate result, which causes overflow and underflow problems; 3) Changing the value of some coefficients in the input system, which causes the instability of the solution; 4) Require certain conditions for convergence, etc.In this paper an approximate and exact methods for solving a system of linear equations with an arbitrary number of equations and the same number of unknowns is presented. Al...

Double Helix of Phyllotaxis

Analysis of the Geometric Model of Plant Morphogenesis

by Boris Rozin

2020

This book is devoted to anyone who is in search of beauty in mathematics, and mathematics in the beauty around us. Attempting to combine mathematical rigor and magnificence of the visual perception, the author is presenting the mathematical study of phyllotaxis, the most beautiful phenomenon of the living nature. The distinctive feature of this book is an animation feature that explains the work of mathematical models and the transformation of 3D space.The analysis of the phyllotactic pattern as a system of discrete objects together with the mathematical tools of generalized sequences made it possible to find a universal algorithm for calculating the divergence angle. In addition, it is serving as a new proof of the fundamental theorem of phyllotaxis and analytically confirming well-known ...

Seismic Methods and Applications

A Guide for the Detection of Geologic Structures, Earthquake Zones and Hazards, Resource Exploration, and Geotechnical Engineering

by Andreas Stark

2008

This book has been written for those who need a solid understanding of the seismic exploration method without difficult mathematics. It is presented in a format that allows one to naturally progress from the underlying physical principles to the actual seismic method. The mathematics needed for the subject is kept as simple as possible; students only need high school physics and mathematics to thoroughly grasp the principles covered. Dr. Stark has developed this text and honed its content with feedback from hundreds of students over nearly two decades of teaching seismic exploration geophysics. This textbook will teach students the principles for the detection of geologic structures, earthquake zones and hazards, resource exploration, and geotechnical engineering.This title is Winner of 20...

Physics Practical for Engineers with Viva-Voce

15 Classic Physics Lab Experiments for Engineering Students

by Chandra Mohan Singh Negi

2018

This is one of enumerable self-help or how to books with an emphasis on Engineering Physics Practical. The basic premise of the book is that there are certain simple experiments, involving no more than rudimentary Physics laws and the very basic laws of Engineering Physics for undergraduate college engineering students. But these practical are often not done or taken lightly, for several reasons. First, people don’t realize how easy they are to do. Second, and more fundamental, they are not done because it does not occur to people to do them. Finally, and tragically, no one in their elementary, middle, or high school educational experience has stressed the importance of doing them, and of course neither did they teach to do them. This book is to reveal to you what the experiments are, make...

Mapping College Chemistry

Using Graphic Organizers to Solve and Understand the Toughest Unit Problems in General Chemistry

by Stephen DeMeo

2019

This text is a chemistry problem solving resource appropriate for teachers and their students who are enrolled in high school Advanced Placement Chemistry or in a first-year college General Chemistry course. The book incorporates a chemistry problem solving plan, one that uses an innovative graphic organizer strategy. The strategy - successfully evaluated with students - combines problem solving processes with chemical concepts that will allow students to solve the most common and difficult problems encountered in the first year of chemistry. Topical problem solving will focus on limiting reactant stoichiometry, identifying types of chemical reactions, equilibrium, acid-base equilibria, and electrochemistry.Why would this resource be of interest to chemistry students? To be successful (to ...

The Zinc and Iodine Book

Building Fundamental Knowledge with Thematic Laboratory Activities for the Chemistry Educator

by Stephen DeMeo

2019

This book is for chemistry teachers who are thinking about reinventing their laboratory experiments that they provide to their students. More than a collection of experiments, it is an example of using a chemical theme to teach chemistry. Instead of introducing many different chemicals per experiment as is the norm in most lab manuals, this novel resource focuses on two commonly found elements: Zinc and Iodine.So what is so special about these elements? At the heart of this resource is a colorful cyclic reaction between zinc and iodine, one that produces a compound that can decompose back to its original elements. This unique phenomenon demonstrates that matter not only changes, but is also conserved through a chemical reaction. Knowing that a compound can be the "same but different" than ...

One-Sheet-A-Day Math Drills

Grade 2 Subtraction - 200 Worksheets (Book 4 of 24)

by Neki C. Modi & Alpa A. Shah

2018

This One-Sheet-A-Day math drill workbook is for 2nd grade students who want extra practice with two numbers, two digits subtraction. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 2nd grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student. Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching...

One-Sheet-A-Day Math Drills

Grade 3 Addition - 200 Worksheets (Book 5 of 24)

by Neki C. Modi & Alpa A. Shah

2018

This One-Sheet-A-Day math drill workbook is for 3rd grade students who want extra practice with two numbers, three digits addition. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 3rd grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student. Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching ...

Faith Physics

A New Theory of Everything

by Nathan V. Hoffman

2021

Faith Physics is a new Theory of Everything (ToE) combining ancient spiritual wisdom and modern quantum physics findings to deliver a belief system that is both intellectually sound and spiritually satisfying. It maintains an ineffable Supreme Consciousness is the catalyst of all material creation as a ‘great thought’ through pure white light in zero-point morphogenetic quantum fields. Faith Physics claims that consciousness is the cornerstone of base reality existing in a timeless state of now.By using the natural cause-and-effect laws of classical physics, the uncertainty principle of quantum mechanics, and dark matter/energy, Faith Physics posits pure consciousness manifests physical creation in a remarkable myriad of forms. In the wave/particle duality paradigm revealed by quantum me...

Fluid and Thermal Dynamics Answer Bank for Engineers

The Concise Guide with Formulas and Principles for Students and Professionals

by Ethirajan Rathakrishnan

2023

This book provides the essence of aerodynamics, fluid mechanics, experimental methods, gas dynamics, high enthalpy gas dynamics, helicopter aerodynamics, heat transfer, and thermodynamics, describing the underlying principles of these subjects before listing the set of multiple choice questions of each subject, which will prove to be useful for engineering students to comfortably face and win in the competitive examinations for engineering studies, engineering services, civil services, doctoral Degree program entrance and so on. This book will also be of value for those facing job interviews for academic positions in universities and research organizations or laboratories.

The Fourth Dimension

Enigma of Time

by Dayalanand Roy, Ph.D.

2021

Einstein shocked the world by revealing that time can be different for different observers. This book offers a possible explanation of why it is so. It offers a never-attempted-before approach to understand the secret of time. As we all know, there is an intimate relationship between time and age of objects. But what is this relationship? The author dives deep into the possible relationships between time and age of objects- animate or inanimate- and, in turn, emerges with a novel concept of time- time is a measurement of age. The book proposes that time is acquired by age, not required for it; and thus, time is an acquired property of objects. The author also proposes that just as length, width and height are the measurements of physical extensions of objects (their three spatial dimensio...

Introduction to Mathematical Modeling of Crop Growth

How the Equations are Derived and Assembled into a Computer Program

by Christopher Teh

2006

Learning mathematical modeling need not be difficult. Unlike other books, this book not only lists the equations one-by-one, but explains in detail how they are each derived, used, and finally assembled into a computer program for model simulations. This book shows how mathematics is applied in agriculture, in particular to modeling the growth and yield of a generic crop. Topics covered are agriculture meteorology, solar radiation interception and absorption, evapotranspiration, energy and soil water balance, soil water flow, photosynthesis, respiration, and crop growth development.

One-Sheet-A-Day Math Drills

Grade 2 Addition - 200 Worksheets (Book 3 of 24)

by Neki C. Modi & Alpa A. Shah

2017

This One-Sheet-A-Day math drill workbook is for 2nd grade students who want extra practice with two numbers, two digits addition. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 2nd grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student. Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching on...

One-Sheet-A-Day Math Drills

Grade 3 Subtraction - 200 Worksheets (Book 6 of 24)

by Neki C. Modi & Alpa A. Shah

2018

This One-Sheet-A-Day math drill workbook is for 3rd grade students who want extra practice with two numbers, three digits subtraction. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 3rd grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student. Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searchi...

One-Sheet-A-Day Math Drills

Grade 3 Multiplication - 200 Worksheets (Book 7 of 24)

by Neki C. Modi & Alpa A. Shah

2018

This One-Sheet-A-Day math drill workbook is for 3rd grade students who want extra practice with two numbers, one or two digits multiplication. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 3rd grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student. Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time...

One-Sheet-A-Day Math Drills

Grade 4 Subtraction - 200 Worksheets (Book 10 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 4rd grade students who want extra practice with four and five digits subtraction. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 4rd grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching onli...

One-Sheet-A-Day Math Drills

Grade 5 Addition - 200 Worksheets (Book 13 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 5th grade students who want extra practice with two number addition with decimals from hundredths to thousandths. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 5th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It ta...

One-Sheet-A-Day Math Drills

Grade 5 Subtraction - 200 Worksheets (Book 14 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 5th grade students who want extra practice with two numbers subtraction with decimals from hundredths to thousandths. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 5th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. ...

One-Sheet-A-Day Math Drills

Grade 6 Addition - 200 Worksheets (Book 17 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 6th grade students who want extra practice with two number addition with decimals up to thousandths. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 6th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of ...

One-Sheet-A-Day Math Drills

Grade 6 Subtraction - 200 Worksheets (Book 18 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 6th grade students who want extra practice with two number subtraction with decimals up to thousandths. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 6th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot...

One-Sheet-A-Day Math Drills

Grade 6 Multiplication - 200 Worksheets (Book 19 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 6th grade students who want extra practice with two number multiplication. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 6th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching online for ...

One-Sheet-A-Day Math Drills

Grade 6 Division - 200 Worksheets (Book 20 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 6th grade students who want extra practice with two number division. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 6th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching online for free ...

One-Sheet-A-Day Math Drills

Grade 7 Multiplication - 200 Worksheets (Book 23 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 7th grade students who want extra practice with multiplication of decimals up to thousandths with one or two digits. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 7th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It...

One-Sheet-A-Day Math Drills

Grade 7 Division - 200 Worksheets (Book 24 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 7th grade students who want extra practice with two number division. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 7th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching online for free ...

One-Sheet-A-Day Math Drills

Grade 7 Subtraction - 200 Worksheets (Book 22 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 7th grade students who want extra practice with subraction of squares, roots, fractions, integers and decimals. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 7th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It tak...

One-Sheet-A-Day Math Drills

Grade 3 Division - 200 Worksheets (Book 8 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 3rd grade students who want extra practice with two numbers, one digit division. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 4th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching onli...

One-Sheet-A-Day Math Drills

Grade 4 Addition - 200 Worksheets (Book 9 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 4th grade students who want extra practice with four digits addition. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 4th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching online for free...

One-Sheet-A-Day Math Drills

Grade 4 Multiplication - 200 Worksheets (Book 11 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 4th grade students who want extra practice with two digit multiplication. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 4th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching online for ...

One-Sheet-A-Day Math Drills

Grade 4 Division - 200 Worksheets (Book 12 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 4th grade students who want extra practice with two digit division. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 4th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It takes a lot of time searching online for free r...

One-Sheet-A-Day Math Drills

Grade 5 Multiplication - 200 Worksheets (Book 15 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 5th grade students who want extra practice with two numbers subtraction with decimals from hundredths to thousandths. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 5th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. ...

One-Sheet-A-Day Math Drills

Grade 5 Division - 200 Worksheets (Book 16 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 5th grade students who want extra practice with two number division with decimals from hundredths to thousandths. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 5th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It t...

Prime Elements of Ordinary Matter, Dark Matter & Dark Energy

Beyond Standard Model & String Theory

by Vladimir B. Ginzburg

2007

The book describes a history of the vortex theory. Introduced at the dawn of science almost 2600 years ago, it had passed through five phases of accumulation of its strength by absorbing the discoveries made during the Greek civilization, the Copernicus Revolution, the age of electromagnetism, the atomic age, and the information age. During the first four phases (see Chapters 1 through 12 of this book), the development of the vortex theory followed the same misfortunate pattern. Each time, this theory managed to bring attention of a new generation of brilliant scientists, who were enchanted by a deep physical meaning of its basic concept. But, although they employed the latest advances in science, none of them was able to produce a mathematical tool making the vortex theory practically...

One-Sheet-A-Day Math Drills

Grade 7 Addition - 200 Worksheets (Book 21 of 24)

by Neki C. Modi & Alpa A. Shah

2020

This One-Sheet-A-Day math drill workbook is for 7th grade students who want who want extra practice with addition of squares, roots, integers, fractions, decimals. It contains 200 math practice sheets, one for each school day of the year. Upon completion, the student will be more competent in 7th grade mathematics and ready to proceed with more difficult exercises. Unlike other math drill books, this is one of 24 workbooks created to establish a daily routine for each student to practice on their own from grades 1 through 7. It is specifically designed to gradually increase mathematic ability with the least amount of stress for both parent and student.Kids need to practice at home to support what they are learning in school, but finding resources to help with that goal can be daunting. It...

Ordaining Reality

How Physics and Metaphysics Shape Your Future

by Joseph E. Donlan, Ph.D.

2021

Many people believe in the power of positive thinking (i.e., how thoughts and attitude can shape their future) yet, despite a plethora of books on this subject, no previous author has credibly explained how mere thoughts are able to tangibly influence future events. To explain the connection, Dr. Donlan presents a new paradigm of nature coupled with a viable explanation of how our right cerebral hemisphere has evolved circuitry that can tap into the hidden domain of the metaphysical. To support this premise, he exposes the reader to the worlds of physics, metaphysics, brain architecture, and evolution. Donlan then introduces the many problems associated with the current model and contrasts it with a new view which remedies many of the issues facing theoretical physicists today. Important t...

Multiple Solution Methods for Teaching Science in the Classroom

Improving Quantitative Problem Solving Using Dimensional Analysis and Proportional Reasoning

by Stephen DeMeo

2008

For the first time in science education, the subject of multiple solution methods is explored in book form. While a multiple method teaching approach is utilized extensively in math education, there are very few journal articles and no texts written on this topic in science. Teaching multiple methods to science students in order to solve quantitative word problems is important for two reasons. First it challenges the practice by teachers that one specific method should be used when solving problems. Secondly, it calls into question the belief that multiple methods would confuse students and retard their learning. Using a case study approach and informed by research conducted by the author, this book claims that providing students with a choice of methods as well as requiring additional met...