Pad for use by children with e.g. dyscalculia to practice basic arithmetic operations in decimal system, has series of fields labeled with respective numbers, where each number is labeled orthogonally to longitudinal axis of pad

摘要

#CMT# #/CMT# The pad (1) has a series of fields (3) labeled with respective numbers (4) from a series of numbers. The numbers are continuous decimal numbers. Each number is labeled orthogonally to a longitudinal axis (10) of the pad. The numbers are one-digit numbers such as 1-9, two-digit numbers such as 10-99, and three-digit numbers such as 100 and 101. The pad is made of bendable material so that the pad is rollable into a roll (2). Maximum material thickness of the pad is 3 mm, preferably 1.5 mm. #CMT#USE : #/CMT# Pad for use by children with dyscalculia, development disorders and metal retardation to practice basic arithmetic operations in a decimal system. #CMT#ADVANTAGE : #/CMT# The pad allows the children to practice basic arithmetic in the decimal system with a continuous series of comprehensive and multi-digit numbers by counting uniform rectilinear steps performed by visual and motorized detection of the numbers. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a plan view of a pad with a series of numbers. 1 : Pad 2 : Roll 3 : Series of fields 4 : Numbers 10 : Longitudinal axis of pad.