PART 01 물질

01 물질의 구성
1. 물체와 물질 ································································································ 14
2. 물질의 기본 구성 ······················································································ 14
3. 이온 ············································································································ 16
02 물질의 상태 변화
1. 물질의 세 가지 상태 ··················································································· 17
2. 물질의 상태 변화 ························································································ 18
3. 상태 변화와 열에너지 ················································································· 19
03 물질의 성질
1. 물질의 분류 ································································································ 22
2. 물질의 성질과 물질의 특성 ········································································· 23
04 혼합물의 분리
1. 밀도 차를 이용한 분리 ··············································································· 28
2. 끓는점 차를 이용한 분리 ············································································ 28
3. 용해도 차를 이용한 분리 ············································································ 29
4. 크로마토그래피 ···························································································· 30
5. 기타 분리 방법 ··························································································· 30
05 기체의 성질
1. 기체 입자의 운동 ························································································ 31
2. 압력과 온도에 따른 기체의 부피 변화 ························································ 32
3. 기체의 발생과 포집 ····················································································· 33
06 화학 반응과 화학 결합
1. 물리 변화와 화학 변화 ··············································································· 37
2. 화학식과 화학식량 ······················································································ 38
3. 화학 반응식과 반응 속도 ············································································ 39
4. 질량 보존 법칙과 에너지 출입 ···································································· 40
5. 옥텟 규칙과 화학 결합 ··············································································· 41
07 산과 염기
1. 산과 염기 ···································································································· 43
2. 수소 이온 농도와 pH ·················································································· 45
3. 지시약 ········································································································· 46
4. 중화 반응 ···································································································· 47
08 연소와 소화
1. 산화ㆍ환원 반응 ························································································· 49
2. 연소 ············································································································ 49
3. 소화 ············································································································ 52
4. 화재 안전 대책 ··························································································· 53

PART 02 생명

01 현미경 사용 방법
1. 광학 현미경 ································································································ 56
2. 실체 현미경 ································································································ 58
02 생물의 분류와 특징
1. 생물의 분류 ······························································································· 59
2. 생물의 3역 6계 ··························································································· 60
3. 영양 방식에 따른 생물 분류 ······································································· 64
4. 생물의 특성 ································································································ 65
5. 생물이 미치는 영향 ····················································································· 66
03 생물과 환경
1. 생태계의 구성 ····························································································· 67
2. 생태계 구성 요소 간의 관계 ······································································· 68
3. 생물의 먹이 관계 ························································································ 71
4. 생태계의 에너지 흐름과 생태계 평형 ·························································· 72
5. 생태계 보전 ································································································ 73
04 동물의 한살이
1. 생식 방법 ···································································································· 75
2. 동물의 한살이 ····························································································· 76
05 동물의 생활
1. 특징에 따른 동물 분류 ··············································································· 79
2. 여러 동물의 특징 ························································································ 80
3. 동물의 생존 방식 ························································································ 83
4. 생체 모방 ···································································································· 84
06 식물의 한살이
1. 생식 방법에 따른 분류 ··············································································· 85
2. 식물의 한살이 ····························································································· 86
07 식물의 생활
1. 특징에 따른 식물의 분류 ············································································ 91
2. 환경에 따른 식물의 생활 ············································································ 91
3. 생체 모방 ···································································································· 95
08 식물의 구조와 기능
1. 식물의 등장과 진화 ····················································································· 96
2. 세포 ············································································································ 96
3. 식물의 구조와 기능 ····················································································· 97
09 우리 몸의 구조와 기능
1. 생명체의 구성 단계 ··················································································· 105
2. 운동 기관 ·································································································· 106
3. 소화 ·········································································································· 107
4. 호흡 ·········································································································· 109
5. 순환 ·········································································································· 110
6. 배설 ·········································································································· 112
7. 자극과 반응 ······························································································· 113
8. 운동과 신체 변화 ······················································································ 114
9. 인공 기관 ·································································································· 115

PART 03 운동과 에너지

01 여러 가지 힘
1. 과학에서의 힘 ··························································································· 118
2. 여러 가지 힘 ····························································································· 119
02 물체의 운동
1. 물체의 운동 ······························································································· 124
2. 물체의 빠르기 ··························································································· 125
3. 운동의 분석 ······························································································· 126
4. 뉴턴의 운동 법칙 ······················································································ 127
5. 속력과 안전 ······························································································· 129
03 일과 에너지
1. 일과 에너지 ······························································································· 130
2. 에너지의 형태 ··························································································· 131
3. 에너지 전환과 보존 ··················································································· 132
4. 신재생 에너지 ··························································································· 134
04 온도와 열
1. 온도 ·········································································································· 136
2. 열과 열평형 ······························································································· 138
3. 열의 이동 방법 ························································································· 139
05 전기
1. 전기와 전기력 ··························································································· 141
2. 전류와 전압 ······························································································· 142
3. 전기 회로와 전기 회로도 ·········································································· 144
4. 직렬연결과 병렬연결 ················································································· 146
5. 전류와 전압의 측정 ··················································································· 149
6. 전기 에너지와 전기 안전 ············································································150
06 자기
1. 자석과 자기력 ··························································································· 152
2. 자성 ·········································································································· 154
3. 자기화 ······································································································· 156
07 전류에 의한 자기장
1. 전류에 의한 자기 작용 ·············································································· 158
2. 자기장 속 도선이 받는 힘 ········································································ 161
08 빛
1. 빛과 그림자 ······························································································· 163
2. 거울과 반사 ······························································································· 167
3. 렌즈와 굴절 ······························································································· 170
09 파동과 소리
1. 파동의 전달 ······························································································· 176
2. 파동의 모습과 종류 ··················································································· 176
3. 소리 ·········································································································· 178
4. 소리의 공명과 정상파 ··············································································· 180
5. 소리의 전달과 방음 ··················································································· 181

PART 04 지구와 우주

01 지구 환경과 지표 변화
1. 지구의 환경 ······························································································· 184
2. 토양의 구성과 풍화 ··················································································· 185
3. 흐르는 물에 의한 지표 변화 ····································································· 187
4. 해수에 의한 지표의 변화 ·········································································· 189
02 지층과 화석
1. 지층 ·········································································································· 190
2. 퇴적암 ······································································································· 191
3. 화석 ·········································································································· 193
03 화산과 지진
1. 화산과 지진의 원인 ··················································································· 196
2. 화산 ·········································································································· 196
3. 화성암 ······································································································· 199
4. 화산 활동이 우리에게 미치는 영향 ··························································· 200
5. 지진 ·········································································································· 200
04 지구상의 물
1. 물의 분포와 특징 ······················································································ 203
2. 물의 순환과 이용 ······················································································ 204
3. 물 부족 현상 ····························································································· 207
05 대기와 날씨
1. 지구의 대기 ······························································································· 209
2. 습도 ·········································································································· 211
3. 구름, 이슬, 안개 ························································································ 214
4. 기압과 바람 ······························································································· 215
5. 기단과 날씨 ······························································································· 217
06 지구의 운동과 계절 변화
1. 천구와 지구의 운동 ··················································································· 220
2. 태양의 고도와 기온, 낮의 길이 ································································· 225
07 달과 달의 운동
1. 달의 모습과 생성 과정 ·············································································· 231
2. 달의 운동 ·································································································· 232
08 태양계와 별
1. 태양 ·········································································································· 236
2. 태양계 ······································································································· 238
3. 별 ·············································································································· 240
4. 우주관의 변화 ··························································································· 242