Development of a Computerized Adaptive Testing of group learning mathematics to fraction for phatomsueksa 6

Abstract

The purpose of this research was to develop a computerized adaptive Testing of
grade 6 the sample is the elementary pupil studies year that 6 2013 academic years s in
the Roi Et, 1,500 person amount, from 49 gamboge schools, which, get come to at random like,
many the step (Multi-stage Random Sampling), a tool that use in the saving collects the
data, for example, mathematics test, about, fraction, the primary school level studies year
that 6 a kind chooses to answer 4 the choice, 5 amounts are, each have 40, do 3 tests time,
be, time at 1 for seek examination quality lays follow test theory like, the standard originally,
(Classical Test Theory), seek difficulty value lays and power value separate to lay, already
choose the examination has that to have the quality traditionally test vacates 36, time at 2
for seek examination quality lays follow reaction examination theory, (Item Response
Theory), and choose the examination that have the quality follows, The standard, keep in
examination storehouse, and time at 3 for test test program fines to suit the ability of
person test that manage to test with the computer
The findings revealed the following :
1. examination quality follows test theory like, the standard originally, (Classical
Test Theory)
2. the test for seek parameter value s of the examination s follow reaction
examination theory, (Item Response Theory), the examination is valuable the parameter
traditionally at notes, 137 amounts are, by have , power value separates, (a), stay between
0.302 arrive at 2.818 difficulty value, (b), stay between -2.913 arrive at 2.976 chance view
value touches [cheap], (c), be between 0.101 arrive at 0.298
3. efficiency program test assessment likes to fine suit the ability s of person test
the assessment s of mathematics teacher , appear as follows
3.1) the advantage side, there is an opinion that, a program is valuable build
[wasp] mathematics learning is in many level, by valuable share equal to 4.18 and participate
deviate the standard equals to 3.2) 0.45 possibility side, there is an opinion that ,a program
has will the possibility to will apply in the administration can learn in many level, by valuable
share equal to 4.10 and participate deviate the standard equals to 3.3) 0.64 suitability side ,
there is an opinion that, a program has will the suitability to will apply in instruction
education, in many levels, by valuable share equal to 4.27 and participate deviate the
standard equals to 3.4 0.56 justice side cover, there is an opinion that, a program can give a
result the test is is bingcorrect and cover in many level , by valuable share equal to 4.13
and participate deviate the standard equals to 0.55