ICF illustration library English version
BODY FUNCTIONS

CHAPTER 1
MENTAL FUNCTIONS
specific mental functions
b172 Calculation functions
Specific mental functions of determination, approximation and manipulation of mathematical symbols and processes.

Inclusion
functions of addition, subtraction, and other simple mathematical calculations; functions of complex mathematical operations

exclusion
attention functions (b140); memory functions (b144); thought functions (b160); higher-level cognitive functions (b164); mental functions of language (b167)



b1720 b1721 b1728 b1729
Simple calculation Complex calculation Calculation functions, other specified Calculation functions, unspecified
Mental functions of computing with numbers, such as addition, subtraction, multiplication and division. Mental functions of translating word problems into arithmetic procedures, translating mathematical formulas into arithmetic procedures, and other complex manipulations involving numbers.


Illustrations copyright by TAI TAKAHASHI, International University of Health and Welfare.