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charan langton

Showing 1 - 5 of 5 results for “charan langton
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  • Intuitive Guide to Fourier Analysis and Spectral Estimation

    Fourier analysis comprises a set of fundamental concepts used in many scientific fields, including computer science, electrical engineering, physics, astronomy, geology and medical imaging. This book will deepen your understanding of Fourier transform and spectral analysis, making it easier to advance to more complex topics. With numerous examples, detailed explanations and plots, this book will ... Read more

    $44.99 USD

  • Verbal Math Lesson - Level 2

    Step-by-Step Math without Pencil or Paper

    Series Book 2 - Mental Math Lesson
    This course, suitable for children in grades one and two is designed to make math fun for your young child. As in learning to read, where children need to develop a basic vocabulary for fluency, the verbal problems in this course also build a basic mathematical vocabulary that your child needs to progress further. In addition to the numerical exercises, the real strength of this series are the word ... Read more

    $6.95 USD

  • Verbal Math Lesson - Level 1

    Learning math without pencil or paper

    Series Book 2 - Mental Math Lesson
    Who has not watched their child sitting dejectedly infront of a math worksheet full of numbers! Most children do not like math worksheets, but will happily do the same problems verbally if they can think of it as a game. Children under the age of six, usually have weak fine-motor skills, hence combining math with handwriting leads them to a life-long dislike of math.The approach used in this book, ... Read more

    $4.95 USD

  • Verbal Math Lesson - Level 3

    Step-by-Step Math without Pencil or Paper

    Series Book 4 - Mental Math Lesson
    This is the teacher version of the book. The answers are there just for the teacher. You read the question to the child and wait for the answer.Verbal math, also known as mental math, is a practical and time-honored method of solving math problems. Written math is essential, but for children, handwriting is an additional difficulty that often slows them down. Many children dislike math because of ... Read more

    $9.95 USD

  • Verbal Math Lesson - Level 3 (student version)

    Math without pencil or paper

    Series Book 4 - Mental math lesson
    This is the student version of the book. It does not contain answers and can be handed to the student to read and answer the problems.Verbal math, also known as mental math, is a practical and time-honored method of solving math problems. Written math is essential, but for children, handwriting is an additional difficulty that often slows them down. Many children dislike math because of the ... Read more

    $7.95 USD