S IPSE 1002530 Table of Content

CONTENTS
Page
SHEET OF LEGITIMATION...........................................................................

i

DECLARATION.................................................................................................

iii

PREFACE..………………………………………………….……..................

iv

ACKNOWLEDGEMENT....................………………………….....................

vi

ABSTRACT .......................................................................................................

vi

CONTENTS…………………………………………………………………….

vii

LIST OF TABLES...…………………………………………………………...

x

LIST OF FIGURES.………………………………...…………………………

xii

LIST OF APPENDICES ...................................................................................

xiii

CHAPTER I INTRODUCTION
A. Background ................................................................................................

1

B. Research Problem .......................................................................................

2

C. Limitation of Research ...............................................................................

3

D. Research Objectives ...................................................................................

3

E. Significant of Research ..............................................................................

3

CHAPTER II LITERATURE REVIEW
A. Problem-Based Learning………………………………………………...

5

B. Problem Solving Skill …………………………………………………..

10

C. Concept Comprehension………………………………………………...

11

D. Ecosystem ………………………………………………………………

12

E. Relevant Research ………………………………………………………

12

CHAPTER III RESEARCH METHODOLOGY

A. Location and Subject ……………………………………………………

16

B. Research Design .........................................................................................

16

C. Research Method .......................................................................................

17

D. Operational Definition ................................................................................

17

E. Research Instrument ...................................................................................

18

F. Instrument Development ............................................................................

20

Frilia Rizky Amalia, 2014
Effect Of Problem-Based Learning On Students’ Problem Solving Skill And Concept Comprehension
In Learning Ecosystem For Secondary
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu

viii

G. Data Processing ..........................................................................................

22

H. Research Procedure ....................................................................................

26

CHAPTER IV RESULT AND DISCUSSION

A. Results of Concept Comprehension

27

B. Discussions of Concept Comprehension

30

C. Results of Problem Solving Skill

31

D. Discussions of Problem Solving Skill..........................................................

35

CHAPTER V CONCLUSIONS AND RECOMMENDATIONS
A. Conclusions…….…………………..……………….……………………….

41

Recommendation …………………………………...…………….…….......

41

B.

REFERENCES..........………………..………………………………………....

43

APENDICES..........………………..………………………………………........

46

viii
Frilia Rizky Amalia, 2014
Effect Of Problem-Based Learning On Students’ Problem Solving Skill And Concept Comprehension
In Learning Ecosystem For Secondary
Universitas Pendidikan Indonesia | repository.upi.edu | perpustakaan.upi.edu