RESULT AND DISCUSSION 51 CONLUSION AND SUGGESTION 88
ix
LIST OF FIGURE
Page Figure 1.1.
Student’s Sheet in Understanding the Problem Step 5
Figure 1.2. Student’s Sheet In Devising a Planning Problem
6 Figure 1.3.
Student’s Sheet In Carrying Out The Plan 7
Figure 1.4. Student’s Sheet in Looking Back Step
7 Figure 2.1. Problem Solving Step
17 Figure 2.2. Learner Outcomes for Problem Based Learning
22 Figure 2.3. The Role of Students and Teacher in Problem-Based learning 23
Figure 2.4. The Implementation of Problem Based Learning 25
Figure 3.1. Procedure of Classroom Action Research 34
Figure 4.1. The Result of Initial Capability Test 52
Figure 4.2. Student’s Presented Problem Solving in Apperception
55 Figure 4.3. Teacher Guided The Students to Do Problem Solving
57 Figure 4.4. The Result of Problem Solving Ability Test I
60 Figure 4.5.
The Result of Students’ Activity 61
Figure 4.6. The Result of Teacher’s Activity
63 Figure 4.7.
Student’s Understanding the Problem 64
Figure 4.8. Student’s Divising a Plan of Problem Solving
65 Figure 4.9.
Student’s Carrying Out the Problem Solving 65
Figure 4.10. Student’s Looking Back the Problem Solving Solution
65 Figure 4.11.
Researcher Asked Students’ about Difficulty in Cycle I 70
Figure 4.12. The Result of Problem Solving Ability Test II 76
Figure 4.13. The Result of Students’ Activity
77 Figure 4.14.
The Result of Teacher’s Activity 78
Figure 4.15. Student’s Understanding Problem Solving Ability Test II
79 Figure 4.16.
Student’s Devising a Plan in Problem Solving Test II 80
Figure 4.17. Student’s Carrying Out the Plan in Problem Solving Test II
80 Figure 4.18.
Student’s Looking Back in Problem Solving Test II 80
Figure 4.19. The Result of Cycle I and Cycle II 82
Figure 4.20. The Increasing of Observation Students’ Activity
84 Figure 4.21. The
Increasing of Observation Teacher’s Activity 85
ix
LIST OF FIGURE
Page Figure 1.1.
Student’s Sheet in Understanding the Problem Step 5
Figure 1.2. Student’s Sheet In Devising a Planning Problem
6 Figure 1.3.
Student’s Sheet In Carrying Out The Plan 7
Figure 1.4. Student’s Sheet in Looking Back Step
7 Figure 2.1. Problem Solving Step
17 Figure 2.2. Learner Outcomes for Problem Based Learning
22 Figure 2.3. The Role of Students and Teacher in Problem-Based learning 23
Figure 2.4. The Implementation of Problem Based Learning 25
Figure 3.1. Procedure of Classroom Action Research 34
Figure 4.1. The Result of Initial Capability Test 52
Figure 4.2. Student’s Presented Problem Solving in Apperception
55 Figure 4.3. Teacher Guided The Students to Do Problem Solving
57 Figure 4.4. The Result of Problem Solving Ability Test I
60 Figure 4.5.
The Result of Students’ Activity 61
Figure 4.6. The Result of Teacher’s Activity
63 Figure 4.7.
Student’s Understanding the Problem 64
Figure 4.8. Student’s Divising a Plan of Problem Solving
65 Figure 4.9.
Student’s Carrying Out the Problem Solving 65
Figure 4.10. Student’s Looking Back the Problem Solving Solution
65 Figure 4.11.
Researcher Asked Students’ about Difficulty in Cycle I 70
Figure 4.12. The Result of Problem Solving Ability Test II 76
Figure 4.13. The Result of Students’ Activity
77 Figure 4.14.
The Result of Teacher’s Activity 78
Figure 4.15. Student’s Understanding Problem Solving Ability Test II
79 Figure 4.16.
Student’s Devising a Plan in Problem Solving Test II 80
Figure 4.17. Student’s Carrying Out the Plan in Problem Solving Test II
80 Figure 4.18.
Student’s Looking Back in Problem Solving Test II 80
Figure 4.19. The Result of Cycle I and Cycle II 82
Figure 4.20. The Increasing of Observation Students’ Activity
84 Figure 4.21. The
Increasing of Observation Teacher’s Activity 85
x
LIST OF TABLE
Page Table 1.1.
Students’ Result of Diagnostic Test Table 2.1. The Syntax of Problem-Based Learning
Table 3.1. Descriptive about Cycle I Table 3.2.
Descriptive about Cycle II Table 3.3. Blueprint of Initial Test of Problem Solving Ability
Table 3.4. Blueprint of Problem Solving Test I Table 3.5. Blueprint of Problem Solving Test II
Table 3.6. Scoring Guidelines Mathematics Problem Solving Ability Table 3.7.
List of S core’s Predicate and The Criteria
Table 3.8. Interpretation of Gain Normalization Table 3.9. Criteria of Average Teacher Observation
Table 4.1. Initial capability Test Result Table 4.2. Schedule of Cycle I
Table 4.3 The Result of Problem Solving Ability Test I Table 4.4
. The Result of Students’ Activity Cycle I Table 4.5
. The Result of Teacher’s Activity Cycle I Table 4.6. Schedule of Cycle II
Table 4.7. The Result of Problem Solving Ability Test II Table 4.8
. The Result of Students’ Activity Cycle II Table 4.9
. The Result of Teacher’s Activity Cycle II Table 4.10.
Increasing Criteria of Students’ Problem Solving Ability Table 4.11.
Observation Result of Students’ Activity Table 4.12
. Observation Result of Teacher’s Activity 7
24 37
39 40
41 42
42 44
47 49
52 54
59 61
62 70
75 77
78 82
83 84
xi
LIST OF APPENDIX
Page Appendix 1
Lesson Plan I 95
Appendix 2 Lesson Plan II
102 Appendix 3
Lesson Plan III 109
Appendix 4 Lesson Plan IV
116 Appendix 5
Student Activity Sheet I 123
Appendix 6 Student Activity Sheet II
127 Appendix 7
Student Activity Sheet III 130
Appendix 8 Student Activity Sheet IV
133 Appendix 9
Alternative Solution of Student Activity Sheet I 136
Appendix 10 Alternative Solution of Student Activity Sheet II 139
Appendix 11 Alternative Solution of Student Activity Sheet III 141
Appendix 12 Alternative Solution of Student Activity Sheet IV 144
Appendix 13 Blueprint of Initial Test 146
Appendix 14 Blueprint of Mathematical Problem Solving Ability Test I 147
Appendix 15 Blueprint of Mathematical Problem Solving Ability Test II 148
Appendix 16 Initial Capability Test 149
Appendix 17 Mathematical Problem Solving Ability Test I 150
Appendix 18 Mathematical Problem Solving Ability Test II 154
Appendix 19 Alternative Initial Capability Test 158
Appendix 20 Alternative Solution of Mathematical Problem Solving Ability Test I
161 Appendix 21 Alternative Solution of Mathematical Problem Solving
Ability Test II 165
Appendix 22 Scoring Guidelines of Mathematical Problem Solving Ability Test 169
Appendix 23 Validation Sheet of Initial Capability Test 171
Appendix 24 Validation Sheet of Problem Solving Ability Test I 174 Appendix 25 Validation Sheet of Problem Solving Ability Test II
177 Appendix 26 Result Description of Diagnostic Test
180 Appendix 27 Result Description of Problem Solving Ability Test I
182
xii
Appendix 28 Result Description of Problem Solving Ability Test II 184 Appendix 29 Result Description of Gain Score
186 Appendix 30 Observation
Sheet of Students’ Activity 188
Appendix 31 Observation Sheet of Teacher ’s Activity
200 Appendix 32 Attendance List of Students
212 Appendix 33 Name of Group Cycle I
213 Appendix 34 Name of Group Cycle II
214