| Summary: | 碩士 === 國立新竹教育大學 === 特殊教育學系碩士班 === 97 === Effects of Scaffolding Instruction Combining with Multimedia on Oral Expressive Abilities of Students with Moderate
Mental Retardation in Elementary School
Abstract
The study was to examine, through 15 week’s experimental teaching, the effectiveness of the Scaffolding Instruction Combining with Multimedia on improving the oral expressive abilities of students with Moderate Mental Retardation in Elementary School.
The multiple probe design across subjects from the single subject experimental design was chosen as the method of the study. The researcher carried on the Scaffolding Instruction Combining with Multimedia by systematically involving three different daily life language teachings one by one. The independent variable was the Scaffolding Instruction Combining with Multimedia. The dependent variable was the oral expressive abilities including the mean length of the utterance, the number of total words, the numbers of different words and the total number of the utterances and it involved three different experimenters one by one.
The findings of the study are summarized as follow:
1. The experimental teaching of the Scaffolding Instruction Combining with Multimedia enhanced the oral expressive abilities of the students with moderate mental retardation in elementary school
(1) Be able to effectively elevate speaking ability promptly.
(2) Be able to effectively increase the mean length of utterance promptly.
(3) Be able to effectively increase the number of total words promptly.
(4) Be able to effectively increase the number of different words promptly.
(5) Be able to effectively increase the total number of utterances promptly.
2. The experimental teaching of the Scaffolding Instruction Combining with Multimedia maintained the learning effectiveness of the oral expressive abilities of the students with moderate mental retardation in elementary school
(1) Be able to effectively maintain the speaking ability.
(2) Be able to effectively maintain the ability of increasing the the mean length of utterance.
(3) Be able to effectively maintain the ability of increasing the number of total words.
(4) Be able to effectively maintain the ability of increasing the number of different words.
(5) Be able to effectively maintain the ability of increasing the total number of utterances.
Keywords: Scaffolding Instruction, Multimedia, Oral Expressive Abilities, Moderate Mental Retardation
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