OCR - GCSE - Science

OCR GCSE - Science (A)

OCR | GCSE | Science | Biology

Cell level systems

01

Cell structures

02

What happens in cells (and what do cells need)?

03

Respiration

04

Photosynthesis

OCR | GCSE | Science | Biology

Scaling up

05

Supplying the cell

06

The challenges of size

CIE | IGCSE | Science | Biology

Organism level systems

07

Coordination and control – the nervous system

08

Coordination and control – the endocrine
system

09

Maintaining internal environments

CIE | IGCSE | Science | Biology

Community level systems

10

Ecosystems

CIE | IGCSE | Science | Biology

Genes, inheritance and selection

11

Inheritance

12

Natural selection and evolution

CIE | IGCSE | Science | Biology

Global challenges

13

Monitoring and maintaining the environment

14

Feeding the human race

15

Monitoring and maintaining health

CIE | IGCSE | Science | Biology

Transport

10

Transport in plants

11

Transport in mammals

CIE | IGCSE | Science | Biology

Gas exchange and respiration

12

Gas exchange

13

Respiration

CIE | IGCSE | Science | Biology

Coordination and response

14

Nervous control in humans

15

Sense organs

16

Hormones

17

Homeostasis

18

Tropic responses

CIE | IGCSE | Science | Biology

Reproduction

19

Asexual and sexual reproduction

20

Sexual reproduction in plants

21

Sexual reproduction in humans

CIE | IGCSE | Science | Biology

Inheritance

22

Chromosomes and genes

23

Cell division

24

Monohybrid inheritance

25

Variation and selection

CIE | IGCSE | Science | Biology

Organisms and their environment

26

Organisms and their environment

CIE | IGCSE | Science | Biology

Human influences on ecosystems

22

Human influences on ecosystems

CIE | IGCSE | Science | Chemistry

The particulate nature of matter

23

The particulate nature of matter

CIE | IGCSE | Science | Chemistry

Experimental techniques

24

Measurement

25

Criteria of purity

26

Methods of purification

CIE | IGCSE | Science | Chemistry

Atoms, elements and compounds

27

Physical and chemical changes

28

Elements, compounds and mixtures

29

Atomic structure and the Periodic Table

30

Ions and ionic bonds

31

Molecules and covalent bonds

32

Macromolecules

CIE | IGCSE | Science | Chemistry

Stoichiometry

33

Stoichiometry

34

The mole

CIE | IGCSE | Science | Chemistry

Electricity and chemistry

35

Electricity and chemistry

CIE | IGCSE | Science | Chemistry

Energy changes in chemical reactions

36

Energy changes in chemical reactions

CIE | IGCSE | Science | Chemistry

Chemical reactions

37

Rate (speed) of reaction

38

Redox

CIE | IGCSE | Science | Chemistry

Acids, bases and salts

39

The characteristic properties of acids and bases

40

Types of oxides

41

Preparation of salts

42

Identification of ions and gases

CIE | IGCSE | Science | Chemistry

The Periodic Table

43

The Periodic Table

44

Periodic trends

45

Group properties

46

Transition elements

47

Noble gases

CIE | IGCSE | Science | Chemistry

Metals

48

Properties of metals

49

Reactivity series

50

Extraction of metals from their ores

51

Uses of metals

CIE | IGCSE | Science | Chemistry

Air and water

52

Water

53

Air

54

Carbon dioxide and methane

55

Nitrogen and fertilisers

CIE | IGCSE | Science | Chemistry

Sulfur

56

Sulfur

CIE | IGCSE | Science | Chemistry

Carbonates

57

Carbonates

CIE | IGCSE | Science | Chemistry

Organic chemistry

58

Names of compounds

59

Fuels

60

Homologous series

61

Alkanes

62

Alkenes

63

Alcohols

64

Polymers

65

Synthetic polymers

CIE | IGCSE | Science | Physics

Motion

66

Length and time

67

Motion

68

Mass and weight

69

Density

70

Forces

CIE | IGCSE | Science | Physics

Work, energy and power

71

Work

72

Energy

73

Power

74

Energy resources

CIE | IGCSE | Science | Physics

Thermal physics

75

Simple kinetic molecular model of matter

76

Pressure changes

77

Matter and thermal properties

78

Measurement of temperature

79

Thermal processes

CIE | IGCSE | Science | Physics

Properties of waves, including light and sound

80

General wave properties

81

Light

82

Electromagnetic spectrum

83

Sound

CIE | IGCSE | Science | Physics

Electricity and magnetism

84

Simple phenomena of magnetism

85

Electrical quantities

CIE | IGCSE | Science | Physics

Electric circuits

86

Circuit diagrams

87

Series and parallel circuits

88

Electrical energy

89

Dangers of electricity

CIE | IGCSE | Science | Physics

Electromagnetic effects

90

Magnetic effect of an electric current

91

Force on a current-carrying conductor

92

d.c. motor

93

Electromagnetic induction

94

a.c. generator

95

Transformer

CIE | IGCSE | Science | Physics

Atomic physics

96

The nuclear atom

97

Radioactivity

OCR GCSE - Science (A)

Cell level systems

01

Cell structures

02

What happens in cells (and what do cells need)?

03

Respiration

04

Photosynthesis

Scaling up

05

Supplying the cell

06

The challenges of size

Organism level systems

07

Coordination and control – the nervous system

08

Coordination and control – the endocrinesystem

09

Maintaining internal environments

Community level systems

10

Ecosystems

Genes, inheritance and selection

11

Inheritance

12

Natural selection and evolution

Global challenges

13

Monitoring and maintaining the environment

14

Feeding the human race

15

Monitoring and maintaining health

Transport

10

Transport in plants

11

Transport in mammals

Gas exchange and respiration

12

Gas exchange

13

Respiration

Coordination and response

14

Nervous control in humans

15

Sense organs

16

Hormones

17

Homeostasis

18

Tropic responses

Reproduction

19

Asexual and sexual reproduction

20

Sexual reproduction in plants

21

Sexual reproduction in humans

Inheritance

22

Chromosomes and genes

23

Cell division

24

Monohybrid inheritance

25

Variation and selection

Organisms and their environment

26

Organisms and their environment

Human influences on ecosystems

22

Human influences on ecosystems

Coordination and control – the endocrine
system