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Research On The Original Reflection Integration Test

Posted on:2020-07-09Degree:MasterType:Thesis
Country:ChinaCandidate:C R ZhaoFull Text:PDF
GTID:2417330572978627Subject:Physical Education and Training
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Research purposes: The purpose of this study is to:(1)Complete the preparation of the original reflection integration test;(2)Further define the connotation and extension of the original reflection integration concept;(3)Test the reliability and validity of the newly prepared reflection integration test.Research methods: Firstly,by referring to a large number of domestic and foreign literature,the definition of the original reflection integration is given.On this basis,combined with the information processing theory,the theoretical and empirical research on the original reflection integration test at home and abroad is combined to establish the original reflection.The theoretical framework for the integration test(first draft).Secondly,were required to conduct the original reflection integration test(first draft),through statistical analysis,project analysis,and expert interviews,Delete and modify items in the original reflection test(first draft),form the final reflection integration test.Finally,the reliability and validity analysis of the original reflection integration test was carried out.were selected with internal consistency coefficient(the coefficient of Cronbach's alpha),test-retest reliability.The indicators of the reliability of the test were tested,and the content validity and structural validity of the test were examined.Research result:1.Subtests of the original reflection integration test.The six subtests were:Tonic Labyrinth Reflex,balance coordination ability were measured.Landau Reflex,attention concentration ability were measured.Grasp Reflex,small muscle exercise ability were measured.Symmetrical tonic neck reflex,back muscle tone and eye adjustment were measured.Fear Paralysis-Moro,multiple sensory stress tolerance was measured.Amphibian Babinski Reflex,mobility were measured2.Reliability.The internal consistency of the original reflection integration test and the six subtests is between 0.708 and 0.864,and the test-retest reliability coefficient is between 0.580** and 0.983**.3.Structural validity.The correlation between the six subtests of the original reflection integration test is between 0.496 and 0.582,and there is a medium correlation;the correlation between the six factors and the total score is between 0.610 and 0.780,and there is a high correlation,indicating the structural effect of the test.Good.The results of confirmatory factor analysis showed that the load values of each topic on their respective latent variables reached a significant level,the model's goodness of fit index(GFI),adjusted goodness of fit index(AGFI),approximate error square root(RMSEA),standard fitting index(NFI),relative fitting index(CFI)and other data values above 0.94 indicate that unintegrated tests of the original reflection structure fits well with the observed data and meets statistical requirements.Research conclusions: In this study,the reactions presented by the unconformity of 64 original reflections were initially collected,and the reactions presented by the unconformity of 24 original reflections were finally retained.The remaining 24 were summarized and integrated according to the characteristics of each original reflection,and the six factors were finally determined.the original reflection integration test has good internal consistency,test-retest reliability,content validity,and structural validity.
Keywords/Search Tags:original reflection, test, reliability, validity, confirmatory factor analysis
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