Keywords for Junior Science By Topic

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| Jacinta Burke
Biology
Living Things
KEYWORDS / TERMS TO BE TAUGHT
Organisms Respiration
Sensitivity Stimulus
Excretion
Growth
Reproduction
Vertebrates Invertebrates
Key
Photosynthesis
Movement
Mammals Characteristic
Cells and the Microscope
KEYWORDS / TERMS TO BE TAUGHT
Cell
Microscope
Focus
Lens
Magnify
Image
Slide
Cover slip
Nucleus
Chloroplast
Iodine
Cell wall
Cell
membrane
Vacuole
Cytoplasm
Cell Diversity
1
KEYWORDS / TERMS TO BE TAUGHT
Cell
Blood cell
Nerve Cell
Muscle cell
Tissue
Skin
Muscle
Nervous
Organ
Heart
Lungs
Brain
Organ System Digestive
Respiratory
Circulatory
Excretory
Skeletal
Nervous
Reproductive
Cell division
Growth
2
3
Food
KEYWORDS / TERMS TO BE TAUGHT
Carbohydrates Fibre
Starch
Constipation
Protein
Vitamins
Minerals
Calcium
Iron
Food Pyramid Fat
Balanced Diet Growth
Nutrients
4
Water
Digestion
KEY WORDS / TERMS TO BE TAUGHT
Oesophagus
Stomach
Liver
Pancreas
Protein
Vitamins
Minerals
Calcium
Small
Large
intestine
intestine
Molars
Premolars
Incisors
Canines
Enzyme
Saliva
Mouth
Absorption
Churns
Secretes
5
Respiration
KEY WORDS / TERMS TO BE TAUGHT
Aerobic
Trachea
Respiration Product
Bronchus
Bronchiole
Diaphragm
Cancer
Bronchitis
Capillaries
Diffusion
Gas exchange
6
Carbon
dioxide
Air sac
/alveolus
Breathing
Rate
Circulatory System
KEY WORDS / TERMS TO BE TAUGHT
Red cell
White cell
Platelet
Plasma
Pulmonary
Pulmonary
Vein
Artery
Aorta
Vena Cava
Atrium
Ventricle
Septum
Pulse
Vein
Artery
Capillaries
Haemoglobin
Lumen
Valves
Exercise
Smoking
7
Skeleton and Muscles
KEY WORDS / TERMS TO BE TAUGHT
Ribs
Skull
Vertebrae
Humerus
Radius
ulna
Femur
Tibia
Fibula
Pelvis
Scapula
Clavicle
Triceps
Antagonistic
Biceps
8
Excretion
KEY WORDS / TERMS TO BE TAUGHT
Lungs
Chemical
Kidneys
Skin
Urine
Sweat
Filters
Water
Bladder
Ureter
Urethra
Renal Artery
Renal Vein
Salts
Carbon
Dioxide
9
waste
Reproduction and Genetics
KEY WORDS / TERMS TO BE TAUGHT
Gamete
Sperm
Egg
Uterus
Fallopian Tube Ovary
Vagina
Ovulation
Menstruation
Fertile Period
Intercourse
Penis
Testes
Puberty
Placenta
Seminal Fluid Semen
Pregnant
Amniotic Fluid
Birth
Contraception Sperm Duct
Labour
10
Fertilisation
Genetics
KEY WORDS / TERMS TO BE TAUGHT
Chromosome
Characteristic
Genes
DNA
Protein
Inherited
Nucleus
11
Non Inherited
Ecology
KEY WORDS / TERMS TO BE TAUGHT
Ecology
Habitat
Organisms
Environment
Community
Population
Food Chain
Food Web
Consumer
Producer
Herbivore
Carnivore
Fungi
Omnivores
Decomposers Bacteria
12
Quadrat
Sweep Net
Line
Transect
Competition
Pollution
Conservation
Reduce
Reuse
Pooter
Beating Tray
Adaptation
Resources
Waste
management
Recycle
13
Acid Rain
Landfill
Microbiology
KEY WORDS / TERMS TO BE TAUGHT
Bacteria
Fungi
Antibiotics
Brewing
Yoghurt
Beneficial
Measles
Tuberculosis
Viruses
Food
Spoilage
Colds
14
Harmful
Baking
Athletes Foot
Plant Structure
KEY WORDS / TERMS TO BE TAUGHT
Root
Stem
Leaf
Buds
Tap
Structure
Xylem
Phloem
Adventitious Support
Photosynthesis Stomata
Anchor
Minerals
Flower
15
Transport
Photosynthesis and plant responses
KEY WORDS / TERMS TO BE TAUGHT
Photosynthesis Oxygen
Glucose
Geotropism
Phototropism Iodine
Chlorophyll
Stomata
Starch
16
Carbon
Dioxide
Chloroplast
Plant Reproduction
KEY WORDS / TERMS TO BE TAUGHT
Flower
Petal
Sepal
Carpel
Stigma
Style
Ovary
Anther
Filament
Stamen
Pollen
Pollination
Seed
Dispersal
Insects
17
The Senses
KEY WORDS / TERMS TO BE TAUGHT
Sensory Nerve Motor Nerve
Eye
Pupil
Lens
Cornea
Retina
Optic Nerve
Cilary Muscle
Iris
Pupil
Focus
Brain
Spinal Cord
Stimulus
Nerve
Hearing
Touch
Taste
Smell
18
Chemistry
States of Matter
KEY WORDS / TERMS TO BE TAUGHT
Matter
Solid
Liquid
Mass
Melting
Compressed
Particles
Condensing
Evaporating
19
Gas
Freezing
Elements, Compounds and Mixtures
KEY WORDS / TERMS TO BE TAUGHT
Atom
Element
Properties
Molecules
Chemically
Substances
Mingled
Air
Water
Ink
Steel
Physical Change
Chemical
Change
Compound
Mixture
Sea Water
20
Elements
Hydrogen
Helium
Lithium
Boron
Carbon
Oxygen
Nitrogen
Fluorine
Sodium
Magnesium
Neon
Potassium
Calcium
Chlorine
Argon
Aluminium
Silicon
Phosphorous
Beryllium
Sulphur
21
Solutions
Solution
KEY WORDS / TERMS TO BE TAUGHT
Dilute
Concentrated
Temperature
Solute
Dissolve
Suspension
Crystals
Copper Sulphate Cooling
22
Solvent
Separating Mixtures
Filtration
KEY WORDS / TERMS TO BE TAUGHT
Chromatography Soluble
Insoluble
Evaporation
Condenser
Distillation
Filter Funnel
Evaporating
Dish
Solvent
23
Rock Salt
The Atom
KEY WORDS / TERMS TO BE TAUGHT
Atom
Element
Compound
Molecule
Positive
Negative
Orbit
Proton
Neutron
Electron
Neutral
Isotope
Particles
Bohr Diagram
a.m.u.
Electronic
Configuration
24
The Periodic Table
Elements
KEY WORDS / TERMS TO BE TAUGHT
Groups
Periods
Shells
Atomic Mass
Atomic Number Protons
Electrons
Metals
Non Metals
Alkali
Alkaline Earth
Halogens
Noble Gases
Neutrons
Mendeleev
25
Chemical Bonding
KEY WORDS / TERMS TO BE TAUGHT
Ionic
Covalent
Share
Lose
Gain
Ions
Shells
Electron
Conductivity
Octet Rule
Magnesium
Oxide
Crystal Lattice
Hydrogen
Molecule
Oxygen
Molecule
Methane
molecule
Sodium Chloride
26
Acids and Bases
Acid
KEY WORDS / TERMS TO BE TAUGHT
Neutral
Indicator
Sharp
Base
Litmus Red
Scale
Sour
pH
Litmus Blue
Corrosive
Sulphuric Acid
Sodium
Hydroxide
Hydrogen
Peroxide
Hydrochloric
Acid
Limewater
27
The Atmosphere
KEY WORDS / TERMS TO BE TAUGHT
Nitrogen
Oxygen
Carbon Dioxide
Rusting
Mixture
Carbon
Hydrochloric
Acid
Hydrogen
Peroxide
Manganese
Dioxide
28
Cobalt Chloride
Calcium
Carbonate
Magnesium
Water
Ice
KEY WORDS / TERMS TO BE TAUGHT
Resins
Filtration
Chlorination
Steam
Water Cycle
Settling
Electrolysis
Ion Exchange
Screening
Fluoridation
Hard Water
Soft Water
Lather
Scum
Ions
29
Metals
Lustrous
KEY WORDS / TERMS TO BE TAUGHT
Sonorous
Hard
Alkaline Earth
Malleable
Dense
Reactivity
Rust
Ductile
Conductors
Alkali
Galvanise
Hydrochloric
Acid
Hydrogen
Paint
30
Fossil Fuels
Carbon
KEY WORDS / TERMS TO BE TAUGHT
Hydrogen
Methane
Coal
Oil
Gas
Acid Rain
Carbon Dioxide
Global Warming Ozone Layer
31
Sulphur Dioxide
Pollution
Plastics
Plastic
Polythene
PVC
KEY WORDS / TERMS TO BE TAUGHT
Polymers
Nylon
NonBiodegradable
Crude Oil
Strong
Waterproof
Polystyrene
Durable
32
Insulation
Physics
Measurement
Length
KEY WORDS / TERMS TO BE TAUGHT
Area
Kilogram
Opisometer
Mass
Volume
Second
Callipers
Time
Metre
Metre Stick
Balance
Graduated
Cylinder
Over Flow Can
Floatation
Density
33
Energy
Energy
Kinetic
KEY WORDS / TERMS TO BE TAUGHT
Sound
Electrical
Conservation of
Energy
Light
Magnetic
Renewable
Potential
Chemical
Nuclear
Non Renewable
Tidal
Biomass
Hydroelectric
Geothermal
Wind
Solar
Energy
Conversion
34
Motion
Speed
Distance
KEY WORDS / TERMS TO BE TAUGHT
Velocity
Metres/S
Seconds
Acceleration
Direction
Time
35
Metres
Force
Newton
KEY WORDS / TERMS TO BE TAUGHT
Magnetic Force Spring Balance Extension
Gravity
Friction
Weight
Electric Force
Lubrication
Mass
36
Hooke’s Law
Gravity and Levers
KEY WORDS / TERMS TO BE TAUGHT
Moment of
Law of the Lever Equilibrium
Neutral
Force
Lamina
Fulcrum
Stable
Lever
Load
Unstable
37
Pressure
Pressure
Force
Area
KEY WORDS / TERMS TO BE TAUGHT
Depth
Altimeter
Pascal
Atmospheric
Isobar
Pressure
Pressure Gauge Low Pressure
38
Barometer
High Pressure
Work and Power
Work
KEY WORDS / TERMS TO BE TAUGHT
Time
Power
Newton
Force
Joule
Watt
Distance
Newton Metre
Kilowatt
39
Average Power
Heat
Heat
KEY WORDS / TERMS TO BE TAUGHT
Convection
Boiling Point
Insulation
Expansion
Radiation
Melting Point
Solids
Contraction
Bimetallic Strip
Latent Heat
Liquids
Conduction
Temperature
Cooling Curve
Gases
40
Light
Light
KEY WORDS / TERMS TO BE TAUGHT
Luminous
Refraction
Periscope
Photosynthesis
Non Luminous
Spectrum
Image
Solar Energy
Dispersion
Convex Lens
Crooke’s
Radiometer
Shadows
Reflection
Concave Lens
Prism
41
Sound
Sound
KEY WORDS / TERMS TO BE TAUGHT
Vibration
Reflection
Sound Intensity
Wave
Medium
Refraction
Decibel
Energy
Bell Jar
Echo
Ultrasound
42
Magnetism
KEY WORDS / TERMS TO BE TAUGHT
Magnetism
Attraction
Alloys
Magnetic Field
Lines
Iron
Repulsion
Magnetic Field Iron Filings
North Pole
Cobolt
Compass
South Pole
Nickel
Bar magnet
43
Static Electricity
KEY WORDS / TERMS TO BE TAUGHT
Positive charge Perspex Rod
Current
Resistance
Negative charge Polythene Rod
Ampere
Ohm
Electron
Insulator
Voltage
Earthing
Proton
Conductor
Volts
Lightning Rod
44
Current Electricity
KEY WORDS / TERMS TO BE TAUGHT
Ohm’s Law
Series
Current
Resistance
Resistor
Parallel
Ampere
Ohm
Voltmeter
Alternating
Voltage
Flow
Ammeter
Direct
Volts
Charge
45
Electricity in the Home
KEY WORDS / TERMS TO BE TAUGHT
Direct Current Live wire
Kilowatt hour
Electroplating
Alternating
Current
Plug
Neutral Wire
Fuse
Circuit Breaker
Earth Wire
Current Rating
Cord Grip
46
Electronics
Diode
KEY WORDS / TERMS TO BE TAUGHT
Forward Bias
Switch
Buzzer
Light Dependent Reverse Bias
Resistor LDR
Light Emitting
Battery
Diode LED
Lamp
Variable
Resistor
47
Circuit
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