1. |1 ( ., ...) ( ) ( , 2553 157) / ( ) ( . 2555 : ) () (Research Instruments) ( , ...) (Data) ( ) (, ...) ( )

2. |2 (...) 1. 2. ( ) (2540) 5 1. 2. 3. 4. 5. ( ) ( , 2553 157) 1. 2. 3. 4. 5. (2555) 1. 2. - 3. |3- - /- /- / . (...) 3 1. 2. 3. (...) 4 1. Test2. Interview Form3. Observation Form4. Questionnaire ( ) 2 1. E-book, CAI, WBI, WBT, 2. 4. |4 1. ( )1.1 .. (questionnaire) ( . 2544) 1.2 (..) 2 1. (Open Ended Question) ...... 5. |5 2. (Close Ended Question) . (...) 2 1. Open-ended Form 2. Close ended/Closed Form/StructuredQuestion 2 . (2544) 1. 2. 3. 4. 5. 6. 7. 6. |68. 9. 10. 11. 12. 13. 14. (..) 1 2 3 1. 2. 7. |73. 25-60 4. 5. 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 . 5.10 5.11 8. |8 4 5 6 7 . (2554) 1. 2. / 3. 9. |9 4. 5. . (...) 1. 2. . . [ ] [ ] [ ] [ ] ................................ 3. 4. 10. | 101.3 (..) 2 1. (Validity) 3 1) (Content Validity) (IOC: Index of item ObjectiveCongruence) 3 2) (Criterion-related Validity) (Correlation Coefficient) Pearson Spearman t-test 3) (Construct Validity) (Factor Analysis) 2. (Reliability) (Conbachs AlphaCoefficient : coefficient) (Likert Scale) . (...) ( - Coefficient) 11. | 11(, 2544 : 225 . ...) ( , 2538 : 34 . ...) . (...) (Blaxter, Hughes and Tight,1996 : 159) ( , 2538, 34) (, 2548 : 42 -44) ( - Coefficient) (, 2544 : 225) ( , 2538 : 34) 2 12. | 121.4 . (2544) 2 90 1. 2 2. 3. . (...) 2 1. 13. | 132. / 1 (1) (2) (3) (4) (5) (6) ..............................................2. ( )2.1 (...) (Interview) (...) (interview) (...) 14. | 14 ( 6 . ...) (. ...) (Interview Form) (Interviewer) (Interviewee) 2.2 2 (. ...) 1) (Structured interview) 2) (Unstructured interview) 2 1) 15. | 15 2) 2 (. 2555) 1) (Structured Interview) 2) (Unstructured Interview) (Interview Guide) (2554) 1) (informal interview) (probe) (eavesdropping) 2) (formal interview) 16. | 16 3) (in-depth interview) (key informant interview) 4) (focus group discussion) 8 - 12 1 - 2 3 ( . 2555) 1. (Structured or standardizedinterviews)2. (Unstructured or open-ended interviews)3. (Semi-structured or guided interviews) (1) (2) (3) 17. | 17 - 18. | 18 19. | 19 (Counseling) (Social casework) (Focus group) 70 20. | 20 (Guided interview) (Keywords) 21. | 21 ( . 2554) 3 2.3 (...) ( 5) 1. - - /2. - 3. - - 4. - - 5. - - 22. | 22 6. - - 7. - 8. - - 9. - 10. - - ( . 2552) 3 1. 2 1) 2) 3) 4. 4 1) 2) 3) 4) 23. | 232.4 (Validity) 1. (Content validity) 7 9 (IOC) IOC = NR ICO R N +1 0 - 1 IOC 0.5 ICO 7.2 2. (Construct validity) 3 7 2.1 24. | 24 2.1.1 2 2.1.2 2.1.3 t test 2.2 (rx y ) 2.3 (Factor analysis) (Factor) 3. (Criterion-related validity) 2 3.1 (Predictive validity) 25. | 25 3.2 (Concurrent validity) (. ...) 1. 2. 3 - - - 3. 3.1 (Internal Consistency Item Correlation) 3.2 Known Group Technique 2 26. | 26 t-test ( . ...) (...) (, 2538 : 34) 2 1) 2) 2.5 (...) 5 1. 2. 3. 27. | 27 4. 5. (...) 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 5 1) 2) 3) 4) 5) 12 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 28. | 28 (. 2550) 1 1 1.1 ( ) ( ) 1.2 ................. 1.3 ............. 2 1. 2.. 12 . 13 . 2 . 3 . 14 . 15 . 4 . 5 3. 4. . . . . . . . . 1 1. ................................................................... ................................................................................................. 2. ................................................................... ................................................................................................. 3. ........................................................... 4. .............................................................................................................. 29. | 29 2 1. .....................................................................................................................................................................................................................................................................................................................................................................................................................2. .....................................................................................................................................................................................................................................................................................................................................................................................................................3. .......................................................................................................................................4. ......................................................................................................................................................................................................................................................................3. ( )3.1 (Gold, 1958; Mereiam, 1998; Spradley, 1980 , 2549) 5 ( , 2553) ( , 2540) 30. | 30 5 3.2 (2549) 5 1. (Nonparticipation) (Complete Observ) 2. (Passive Participation) 3. (Moderate Participation) 4. (Active Participation) (Participationas Observer) (2553) 2 1. (Structured Interview) 2. (Unstructional Interview) 31. | 31 2 1. (Director Observation) 2. (Indirect Observation) 2 1. (Participation Observation) (Incomplete Participation) (Complete Participation)2. (Non Participation Observation) (2540) 2 1. (Director Observation) 2. (Indirect Observation) 2 (2550) (2549: 45) 2 1. 32. | 322. 3. 1. 2. 3. 1. 2. 3. 1. 2. 6 (Bogdan & Biklen, 2003; LeCompte & Preissle, 1993; Patton, 2002 , 2549) 1. / (Physical Setting/Context) 2. (Participants) 33. | 333. (Activities and Interactions) 4. (Conversation) 5. (Subtle Factors) 6. (Your own behavior) ( , 2549: 50 -55) 1. (Acts) 2. (Activities) 3. (Meanings) (Acts) (Activities) 4. (Relationship) 5. (Participation) 34. | 346. (Setting) 3.3 (2549) 1. 2. 3. 3.1 (Specific) 3.2 / 35. | 353.3 3.4 3.5 3.6 2 4. 5. 3.4 (2540) 1. 2. 3. 4. 5. 36. | 36 6. 7. 8. 9. 10. (Check List) (Rating Scale) 2 3.5 (2540) 3 1. (Attention) 2. (Sensation) 3. (Perception) 3.1 (Emotion) 3.2 (Motivation) 3.3 (Prejudice) 3.4 (Mental Set) 37. | 373.6 (2553) 2 1. 2 1 2 Pearson Product Moment Correlation Spearmen RankCorrelation 2. (William A. Scott) = 1 38. | 38 1 2 1 2 1 13 15.482 .484 .002 2 98 .333 .258 .075 3 35 .111 .161 .050 4 23 .074 .097 .023 27 31 1.000 .1000.150= P= 1 - 0.150= 0.850 P= (.484)2 (.333)2= 0.343. . = . = .772 (2553) 1. 2. 3. 39. | 39 1. 2. 3. / 4. 1. 9.00-12.00 1. 2 2. 10 3. 24. 15. 42. 1. 2. 3. 40. | 40 3. 5 4 321 1. 2. 3. 4. ( ) 4.1 (2542: 72) ( ,2542 : 72) 3 1) (Systematic Procedure) 2) (Behaviors) 3) (Sample ofall possible items) () (2545) 41. | 41 (...) (Test) (Intellectual Ability) 2 4.2 2 (Subjective Test) (Objective Test) (Subjective Test) 3 1. (Essay extended response) 1 1 2. (Essay restricted response) 2 2 3 3. (Short answer or Completion) 3 3 42. | 42 (Objective Test) (Structure) 3 1. (True False) 4 4.............. 1. 12 .............. 2. 2 2. (Matching) 2 5 5(..........) 1. . (..........) 2. . 3. (Multiple Choice) 4-5 6 6 1. 1. 2. 3. 4. 2. 1. 2. 3. 4. 43. | 43 ( , 2542) 1) 3 1.1) (Achievement Test) (Cognitive domain) 2 1.1.1) (Teacher Made Test) 1.1.2) (Standardized Test) (norm) 1.2) (Aptitude Test) 2 1.2.1) (Scholastic Aptitude Test) 1.2.2) (Specific Aptitude Test) ( www.ntc.ac.th/news/research/02/test.ppt) 44. | 44 A B C 1.3) (Personal-Social Test) 2. 2 2.1 (Essay Test) (1) (extended response) - 1 - 1 (2) (restricted response) 45. | 45 - 2 3 - 5 (3) MEQ (Modified EssayQuestion) MEQ MEQ MEQ ( , 2540 :363) 10.09.18 5.00 10 10.10.17 4.00 10 E.R. 4 50 1 (5 ) 2 (5 ) 46. | 46 2.2 (Short Answer and Multiple ChoiceTest) (Objective Test) 1) (True False Item) - . . 3 - .. . 47. | 47- .. ..2) (Multiple Choice Item) 3 4 5 6 - - 50 - 48. | 48 - (: :?) 3) (Short Answer Item) 3 - (Completion Item) ........ - (Incomplete Statement) ........ - 4) (Matching Test) 2 1 1 2 (1) (2) (3) (4) 49. | 49 . 1. . . 2. . . 3. . . 4. . . 5. . . 3) 3 3.1) (Performance Test) 3.2) (Paper-pencil Test) 3.3) (Oral Test) 4) 2 4.1) (Speed Test) 4.2) (Power Test) 5) 2 5.1) (Criterion-Referenced Test) 5.2) (Norm-Referenced Test) 50. | 50 4.3 1) 51. | 515 4 3 2 1 0 2) 4.4 1) (Validity) (Jack R. Fraenkel and Norman E.Wallen, 2006: 151)(1) (Content Validity) (2) (Criterion Related Validity) 2 52. | 52 (x y ) (x y ) (3) (Construct Validity) 2) 3) (Nonmaster) (Master) -1 +1 4) (Reliability) -1 +1 5) (Objectivity) - - - 6) (Usability) 53. | 53 , 2550. . 3 2555, http://home.kku.ac.th/korcha/obshtml. . (2554). (Focus Group Study). 3 2555 http://rlc.nrct.go.th/ewt_dl.php?nid=896. (2554). . 3 2555, http://hugchumchon.files.wordpress.com/2010/04/e0b8abe0b8 a5e0b8b1e0b881e0b881e0b8b2e0b8a3e0b8aae0b8a3e0b989e0b8b2e0b887e0b981e0b89ae0b89ae0b8aae0b8ade0b89ae0b896e0b8b2e0b8a1.pdf .(2550). . 4 2555, http://www.ntc.ac.th/news/research/researh.html . (2542). . 5. : . . (2540). : :. : . . (2540). . . ( 109-111) . (2553). . . ( 157) (...). . 3 2555, http://e- book.ram.edu/e-book/m/MR393/chapter7.pdf . (...). . 3 2555, http://www.bpcd.net/new_subject/library/research/document/sopida/research/ku/develop/05.pdf 54. | 54 () . (...). . 4 2555, http://ict.moph.go.th/km-moph/document/ResearchInstruments.pdf . (2546). . . . . (...). . 3 2555, http://rlc.nrct.go.th/ewt_dl.php?nid=900 . (2549). . . ( 168-173) . (...). . . . . (2544). : . 6. :. . (...). . 3 2555, http://icoh.anamai.moph.go.th/thai/files/KM/2554/05/ppt/08.pdfJack R. Fraenkel and Norman E.Wallen (2006). How to Design and Evaluate Research in Education. (6TH).New Nork: Mc Graw-Hill. 55. | 55 . 53031414 53031421 55030248 55030286 55030293 55030309 56. | 56 2555 392611 6 2555 57. | 57 12 4 13 29 4053