62
Participants
Start Date
June 1, 2016
Primary Completion Date
November 30, 2017
Study Completion Date
September 4, 2018
First arithmetic problem solving
"In a quiet environment, a white paper in A4 format was placed in front of the patient on the table, and the patients were asked to subtract the number 3 from 2907 for 100 seconds.~The researcher was standing in front of the patient and asks to make corrections by giving a warning whenever the patient made a mistake in the calculation."
Second arithmetic problem solving
"In the same A4-sized white paper that was placed in front of each patient on a table, immediately after the first subtraction process, patients were asked to subtract 7 from 6828 for another 100 seconds.~When the patient made a calculating error, the researcher stood in front of the patient and asked them to make corrections by issuing a warning."
Third arithmetic problem solving
"In the same A4-sized white paper that was placed in front of each patient on a table, immediately after the previous subtraction process, patients were asked to subtract 13 from 9561 for another 100 seconds.~When the patient made a calculating error, the researcher stood in front of the patient and asked them to make corrections by issuing a warning."
Fourth arithmetic problem solving
"In the same A4-sized white paper that was placed in front of each patient on a table, immediately after the previous subtraction process, patients were asked to subtract 8 from 5113 for another 100 seconds.~When the patient made a calculating error, the researcher stood in front of the patient and asked them to make corrections by issuing a warning."
Fifth arithmetic problem solving
"In the same A4-sized white paper that was placed in front of each patient on a table, immediately after the previous subtraction process, patients were asked to subtract 14 from 8318 for another 100 seconds.~When the patient made a calculating error, the researcher stood in front of the patient and asked them to make corrections by issuing a warning."
Sixth arithmetic problem solving
"In the same A4-sized white paper that was placed in front of each patient on a table, immediately after the previous subtraction process, patients were asked to subtract 17 from 9994 for another 100 seconds.~When the patient made a calculating error, the researcher stood in front of the patient and asked them to make corrections by issuing a warning."
Istanbul University, Istanbul
Istanbul University
OTHER