Author: Yakov Perelman
Publisher:
ISBN: 9782917260968
Category : Mathematics
Languages : fr
Pages : 20
Book Description
Ce petit livre est une collection d'astuces et de techniques qui permettent d'accélérer votre calcul mental. Si vous voulez les maîtriser et les utiliser pleinement, vous devez les aborder consciencieusement et non mécaniquement. Ils vous permettront de faire les calculs mentalement, sans erreur, comme si ces derniers étaient des calculs écrits.
32 Techniques de Calcul Mental Rapide
Author: Yakov Perelman
Publisher:
ISBN: 9782917260968
Category : Mathematics
Languages : fr
Pages : 20
Book Description
Ce petit livre est une collection d'astuces et de techniques qui permettent d'accélérer votre calcul mental. Si vous voulez les maîtriser et les utiliser pleinement, vous devez les aborder consciencieusement et non mécaniquement. Ils vous permettront de faire les calculs mentalement, sans erreur, comme si ces derniers étaient des calculs écrits.
Publisher:
ISBN: 9782917260968
Category : Mathematics
Languages : fr
Pages : 20
Book Description
Ce petit livre est une collection d'astuces et de techniques qui permettent d'accélérer votre calcul mental. Si vous voulez les maîtriser et les utiliser pleinement, vous devez les aborder consciencieusement et non mécaniquement. Ils vous permettront de faire les calculs mentalement, sans erreur, comme si ces derniers étaient des calculs écrits.
Méthode de calcul rapide et calcul mental
Méthode de calcul rapide et calcul mental
Astuces de Calcul Mathematique Rapide
Author: Kits For KITS FOR LIFE
Publisher:
ISBN:
Category :
Languages : fr
Pages : 40
Book Description
Vous voulez progresser en calcul mental et parfaire vos connaissances en additions, soustractions ,multiplications, divisions ? Pour progresser en calcul mental, il faut choisir la méthode la plus rapide, grâce à ce livre et à un entraînement régulier et systématique en calcul mental les calculs vous deviendront familiers. C'est un chouette entraînement avec des conseils de méthode, des exercices progressifs, des problèmes, des corrigés. Valable pour enfants ( CE1 CE2 au CM1 CM2...) pendant leur temps libre, en vacances ou en soutien scolaire et même pour adultes pour acquérir de nouvelles astuces. Aidez vos enfants à pénétrer quelques secrets du calcul mental ainsi à résoudre mentalement des opérations bien plus vite que vous ne pouvez l'imaginer, à redécouvrir les mathématiques d'une manière "fun" et amusante !! (D'autres astuces concernant les fractions, carré et puissance dans le VOL 2) Obtenez votre copie ou celle de votre enfant maintenant !
Publisher:
ISBN:
Category :
Languages : fr
Pages : 40
Book Description
Vous voulez progresser en calcul mental et parfaire vos connaissances en additions, soustractions ,multiplications, divisions ? Pour progresser en calcul mental, il faut choisir la méthode la plus rapide, grâce à ce livre et à un entraînement régulier et systématique en calcul mental les calculs vous deviendront familiers. C'est un chouette entraînement avec des conseils de méthode, des exercices progressifs, des problèmes, des corrigés. Valable pour enfants ( CE1 CE2 au CM1 CM2...) pendant leur temps libre, en vacances ou en soutien scolaire et même pour adultes pour acquérir de nouvelles astuces. Aidez vos enfants à pénétrer quelques secrets du calcul mental ainsi à résoudre mentalement des opérations bien plus vite que vous ne pouvez l'imaginer, à redécouvrir les mathématiques d'une manière "fun" et amusante !! (D'autres astuces concernant les fractions, carré et puissance dans le VOL 2) Obtenez votre copie ou celle de votre enfant maintenant !
Clinical Neuroanatomy
Author: Stephen Goldberg (M.D.)
Publisher:
ISBN:
Category : Central nervous system
Languages : en
Pages : 80
Book Description
This now-classic text presents the most relevant points in clinical neuroanatomy with mnemonics, humor and case presentations. For neuroanatomy courses and Board review.
Publisher:
ISBN:
Category : Central nervous system
Languages : en
Pages : 80
Book Description
This now-classic text presents the most relevant points in clinical neuroanatomy with mnemonics, humor and case presentations. For neuroanatomy courses and Board review.
Manuel de calcul mental rapide
Author: Charles-Aimé Capcarrère
Publisher:
ISBN: 9782741302575
Category :
Languages : fr
Pages : 0
Book Description
Publisher:
ISBN: 9782741302575
Category :
Languages : fr
Pages : 0
Book Description
Procédés de calcul rapide et de calcul mental
The Trachtenberg Speed System of Basic Mathematics
Author: Jakow Trachtenberg
Publisher: Souvenir Press
ISBN: 0285639951
Category : Mathematics
Languages : en
Pages : 272
Book Description
Ever find yourself struggling to check a bill or tax on a payslip? The Trachtenberg Speed System provides a course in refining basic mathematics skills to tackle large sums before simplifying to increase concentration and ability in day-to-day arithmetic. The Trachtenberg system has been described as the 'shorthand of mathematics' and only requires the ability to count from one to eleven. Using a series of simplified keys, it allows anyone to master numbers and calculations giving greater speed, ease in handling numbers and increasing accuracy. Jakow Trachtenberg believed that everyone is born with phenomenal abilities to calculate. He devised a set of rules that allows every child to make multiplication, division, addition, subtraction and square-root calculations with unerring accuracy and at remarkable speed. A perfect entry into gaining confidence with numbers.
Publisher: Souvenir Press
ISBN: 0285639951
Category : Mathematics
Languages : en
Pages : 272
Book Description
Ever find yourself struggling to check a bill or tax on a payslip? The Trachtenberg Speed System provides a course in refining basic mathematics skills to tackle large sums before simplifying to increase concentration and ability in day-to-day arithmetic. The Trachtenberg system has been described as the 'shorthand of mathematics' and only requires the ability to count from one to eleven. Using a series of simplified keys, it allows anyone to master numbers and calculations giving greater speed, ease in handling numbers and increasing accuracy. Jakow Trachtenberg believed that everyone is born with phenomenal abilities to calculate. He devised a set of rules that allows every child to make multiplication, division, addition, subtraction and square-root calculations with unerring accuracy and at remarkable speed. A perfect entry into gaining confidence with numbers.
Author Index to Psychological Index ... and Psychological Abstracts ...
Author:
Publisher:
ISBN:
Category : Psychological abstracts
Languages : en
Pages : 878
Book Description
Publisher:
ISBN:
Category : Psychological abstracts
Languages : en
Pages : 878
Book Description
Thermochemistry of Alloys
Author: H. Brodowsky
Publisher: Springer Science & Business Media
ISBN: 9400910274
Category : Technology & Engineering
Languages : en
Pages : 579
Book Description
The thermochemistry of alloys has interested generations of scientists and the subject was treated in classical textbooks long ago, e.g. by Hume-Rothery, by Wagner, and by Kubaschewski and Alcock. Nevertheless, the appearance of new materials and the desire to improve traditional materials and metallurgical processes has kept up demand for more information on the thermodynamics of these systems. The advent of computing power has created new opportunities to tie various aspects and properties together, such as phase diagrams and thermodynamic functions, that are in principle thermodynamically inter related but were too cumbersome to work out before. The computer has also been a powerful tool in buUding and testing models that help to explain the underlying causes of non-ideal behavior. At the same time, these calculations have pinpointed areas, where additional and more accurate data are needed. In the laboratory, new methods, improved materials, and sophistica ted instrumentation have gradually changed the way in which experiments are done. Within the time span of perhaps thirty years, the development went from jotting down individual readings of data points to strip chart recording to automatic digital data acquisition. Scholars and students active in the field of "Thermochemistry of Alloys" convened for a NATO Advanced Study Institute at Kiel in August 1987 to discuss these developments. This book collects most of the lectures and seminar papers given at the Institute.
Publisher: Springer Science & Business Media
ISBN: 9400910274
Category : Technology & Engineering
Languages : en
Pages : 579
Book Description
The thermochemistry of alloys has interested generations of scientists and the subject was treated in classical textbooks long ago, e.g. by Hume-Rothery, by Wagner, and by Kubaschewski and Alcock. Nevertheless, the appearance of new materials and the desire to improve traditional materials and metallurgical processes has kept up demand for more information on the thermodynamics of these systems. The advent of computing power has created new opportunities to tie various aspects and properties together, such as phase diagrams and thermodynamic functions, that are in principle thermodynamically inter related but were too cumbersome to work out before. The computer has also been a powerful tool in buUding and testing models that help to explain the underlying causes of non-ideal behavior. At the same time, these calculations have pinpointed areas, where additional and more accurate data are needed. In the laboratory, new methods, improved materials, and sophistica ted instrumentation have gradually changed the way in which experiments are done. Within the time span of perhaps thirty years, the development went from jotting down individual readings of data points to strip chart recording to automatic digital data acquisition. Scholars and students active in the field of "Thermochemistry of Alloys" convened for a NATO Advanced Study Institute at Kiel in August 1987 to discuss these developments. This book collects most of the lectures and seminar papers given at the Institute.