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8/7/2019 Y5 GLOSSARY
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
INVESTIGATING LIVING THINGS
VOCABULARY
1 Mould kulat
2 Quarantine Diasingkan
3 Biodegradation Biodegradasi / boleh diuraikan
4 Compost Kompos
5 Contagious Berjangkit
6 Humus Humus
7 Fair test Ujian sah
8 Intraspeciescompetiton
Persaingan antara spesis
9 Extinction Kepupusan
10 Shortage Kekurangan
11 Consumer Pengguna
12 Food chain Rantai makanan
13 Producer Pengeluar
14 Represented Diwakili
15 Food web Siratan makanan
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
THERMINOLOGY
1 Biodegradation The process where a substance can be changed back to aharmless natural state by the reaction of bacteria andwill not damage the environment
2 Compost A mixture of decayed plants, food that can be added tosoil to help plants grow
3 Contagious Diseases that can be spread easily from one person toanother
4 Humus A substance made from dead leaves and plants, added tothe soil to help plants grow
5 Microscopic Extremely small and difficult or impossible to seewithout a microscope
6 Mould A type of fungi that grow on bread, rice and fruits
7 Quarantine Isolated from other people
8 Endangered Threaten
9 Extinct No longer exist
10 Fair test Manipulating one variable at a time
11 Intraspeciescompetition
Competition among the same species
12 Survival The state of continuing to live or exist
13 Food chain Shows the food relationship among plants and animals
14 Food web Consists of food chains that are linked together
15 Primary consumer First animal in the food chain
16 Producers Plants; they make their own food
17 Secondary consumer Second animal in the food chain
INVESTIGATING FORCE AND ENERGY
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
VOCABULARY
1 Bonding Ikatan
2 Captured Dipernagkap
3 Curiosity Naluri ingin tahu
4 Exploitation Eksploitasi, penggunaan
5 Forces Daya
6 Harness Memanfaatkan
7 Imagination Imaginasi
8 Installed Dipasang
9 Laundry Dobi
10 Refinery Penapis
11 Substance Bahan
12 Turbines Turbin
13 Ultimate Utama, asas
14 Appliances Peralatan
15 Catapult Lastik
16 Constant Tetap
17 Powered Digerakkan
18 Stretch Tarik, regang
19 Transformed Diubah
20 Administer Tadbir
21 Distribute Mengagihkan
22 Elicit Mencungkil
23 Landfills Tapak pelupusan
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
24 match Sepadan
25 Odourless Tidak berbau
26 Readily available Mudah diperolehi
27 Renewable Diperbaharui
28 Replenished Diganti semula
29 Residues Hasil buangan
30 Shuffle Kocok, menyelerakkan
31 Term Istilah
32 Wastage Pembaziran
33 Wisely Secara bijaksana
34 Appreciable Jelas, ketara
35 Arrays Membariskan, susunan
36 Convenient Mudah digunakan
37 Fraction Segelintir, pecahan
38 Arrangements Susunan
39 Interrupt Memotong, mencelah
40 Pathways Jalan kecil, lorong
41 Receiver Penerima
42 Represent Mewakili
43 Various Aneka, pelbagai
44 Devices Peranti, alat
45 Extensive Lebar
46 Indicate Menandakan, menunjukkan
47 Lethal Membawa maut
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
48 Muscles Otot, urat
49 Nerve Saraf
50 Resistance Penentangan
51 Beam Alur cahaya
52 Light source Sumber cahaya
53 Luminous Berkilau
54 Opaque Legap
55 Non luminous Tidak berkilau
56 Penumbra Penumbra
57 Phenomenon Fenomena/ kejadian
58 Shadow Bayang-bayang
59 Straight line Garis lurus
60 Translucent Lut cahaya
61 Travel Bergerak
62 Umbra Umbra
63 Vacuum Vakum
64 Diffused reflection Pantulan kabur
65 Image Imej
66 Incident light Cahaya tuju
67 Ray diagram Gambar rajah sinar
68 Reflected light Cahaya pantulan
69 Reflection Pantulan
70 Regular reflection Pantulan biasa
71 Degree of hotness Darjah kepanasan
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
72 Drying clothes Menjemur pakaian
73 Food industry Industri pembuatan makanan
74 Heat Haba
75 Indicator Petunjuk
76 Launderette industry Industri pencucian pakaian
77 Manufacturingindustry
Industri pembuatan
78 Concrete slabs Kepingan konkrit
79 Contract Mengecut
80 Dent Kemek
81 Expand Mengembang
82 Mercury Raksa
83 Pavement Laluan pejalan kaki
84 Railway track Landasan keretapi
85 Snap Putus
86 Solidifies Membeku
87 Steam pipe Paip air panas
88 Mercury Raksa, merkuri
89 Phenomenon Fenemena, kejadian
90 Temperature Suhu
91 Thermometer Thermometer
92 Weather forecaster Penyampai ramalan kaji cuaca
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
THERMINOLOGY
1 Appliances A home device or equipment which performs a certaintask or function
2 Atmospheric pressure The force per unit area exerted against a surface by the
weight of the air molecules above the surface
3 Chemical energy Energy from the chemicals present in things such abatteries, food or fuels
4 Decomposing To break down or break up into parts as in rotting
5 Electrical energy Energy obtained from sources such as batteries,dynamos and accumulators
6 Heat energy Energy that causes a change in temperature or a changein state
7 Hydroelectric power Electricity produced by using flowing water from a damto turn a turbine
8 Kinetic energy Energy present in a moving object
9 Light energy Energy produced by light
10 Metabolism All of the energetic reactions that take place ia a cell ororganism
11 Non-renewableenergy Energy that cannot be replenished when used up
12 Photosynthesis A process in which plants, algae and some bacteriaharness light from the Sun to produce food
13 Potential energy Energy in object due to its position or height
14 Renewable energy Energy that can be replenished when used up
15 Respiration The process of inhaling oxygen and exhaling carbondioxide and water
16 Solar energy Energy from the Sun
17 Sound energy Energy caused by vibrations
18 Turbine A wheel with blades that are rotated by a flow air orwater
19 Accumulator A device which can generate electric current
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
20 Circuit diagram A diagram that represents the circuit
21 Current Rate of electric charges that flow from one another inan electric circuit
22 Dynamo A device that changes energy from the movement of
wind or water into electricity
23 Dry cell A device which can generate electric current
24 Electric shock A sudden response of the body when electricity passes orenters the body
25 Electrocution A sudden death caused by electricity
26 Hydroelectric power Using the power of water to produce electricity
27 Parallel circuit An electric circuit in which the components areconnected separately
28 Series circuit An electric circuit in which the electrical source andother components are connected one after another
29 Solar cell Using the Suns energy to turn into electricity
30 Beam A few lines of light rays that go out from a light source
31 Image A picture that looks very similar to something
32 Light ray A small beam of light that goes out from a light source
33 Light sourcr Something that produces or emit light
34 Opaque Does not allow light to pass through
35 Reflection Does not pass through, but bounces back
36 Shadow A dark image formed when light is blocked by an opaqueor translucent object
37 Translucent Allows a small amount of light to pass through
38 Contract Becomes smaller/ decrease in size
39 Expand Becomes bigger / increases in size
40 Heat A form energy which makes things hot
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
41 Sag A line or string that hangs or bends down in the middleeither because of weight or length
42 Temperature A measure of how hot or cold a substance is
43 Thermometer An instrument used for measuring temperature
ADDITIONAL NOTES
ENERGY is the ability to do work. The energy that we use can exist in different forms.
KINETIC ENERGY Is related to motion of waves, electrons, atoms, molecules
substances and objects
ELECTRICAL ENERGY Is the movement of electric charges. Electric charges thatmove through a wire is called electricity. Lightning isanother example of electrical energy
THERMAL ENERGY Is the internal energy in substances due to the vibration andmovement of the atoms and molecules within substances.Geothermal energy is an example of thermal energy
MOTION ENERGY Is the movement of objects and substances from one placeto another. Objects and substances move when a force is
applied. Wind is an example of motion energy
SOUND ENERGY Is the movement of energy through substances. Sound isproduced when a force causes an object or substance tovibrate
POTENTIAL ENERGT Is the energy that is stored and related to the position ofsomething
CHEMICAL ENERGY Is the energy stored in the bonds of atoms and molecules. Itis the energy that holds these particles together. Biomass,petroleum, natural gas and propane are examples of stored
chemical energy
MECHANICAL ENERGY Is the energy stored in objects by the application of theforce. Compressed springs and stretched rubber bands areexamples of stored mechanical energy
NUCLEAR ENERGY Is the energy stored in the nucleus of an atom. It is theenergy that holds the nucleus together. Nuclear powerplants split the nuclei of uranium atoms is a process called
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
fission that releases energy
GRAVITIONAL ENERGY Is the energy of position or place. A rock at the top of a hillcontains gravitational potential energy. Hydropower, suchas water in a reservoir behind a dam, is an example ofgravitational potential energy
Transformation of energy always follow the Law of Conservation of Energy whichstates that :
Energy cannot be created or destroyed
Energy can be changed from one form to another
When energy changes its form, the total amount of energy isconstant.
Examples of the transformation of energy found around us :
CAR
The chemical energy stored in petrol is converted into heatin a car engine. This heat energy is used to move themechanical parts of the car so it can move. Thus, chemicalenergy is converted into kinetic energy
FAN
Electrical energy is transformed into kinetic energy to turn
the blades of the fan
FLASHLIGHT
Stored energy in a flashlights battery becomes light energywhen the flashlight is turned on
IRON
Electrical energy is used to heat a coil and transforms into
heat energy
Electrical energy is transformed into sound energy throughthe speakers
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Chemical energy heat energy kineti
Chemical energy kinetic energy
Chemical energy light energy
Electrical energy heat energy
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
RADIO
TELEPHONE
When you talk on the phone, your voice is transformed intoelectrical energy which passes over wires. The phone on the
other end changes the electrical energy into sound throughthe speaker
TELEVISION
A television changes electrical energy into light and soundenergy
TOASTER
A toaster changes electrical energy into heat and lightenergy
INVESTIGATING MATERIALS
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Electrical energy sound energy
Electrical energy sound energy
Electrical energy light energy + sound energy
Electrical energy heat energy + light energy
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
VOCABULARY
1 Gas Gas
2 Liquid Cecair
3 Solid Pepejal
4 Ion Ion
5 Boiling Mendidih
6 Condensation Kondensasi
7 Evaporation Penyejatan
8 Freezing Pembekuan
9 Melting Peleburan
10 Condensation Kondensasi
11 Cloud Awan
12 Water cycle Kitar air
13 Water vapour Wap air
14 Industrial waste Kumbahan industri
15 Acidic Berasid
16 Alkaline Beralkali
17 Bitter Pahit
18 Burn Lecur
19 Caustic Kaustik
20 Corrosive Menhkakis
21 Dilute acid Asid cair
22 Litmus paper Kertas Litmus
23 Neutral Neutral
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
24 Neutralization Peneutralan
25 Properties Sifat
26 Sour Masam
27 Strong acid Asid kuat
28 Weak acid Asid lemah
THERMINOLOGY
1 Condensation The process when gas changes to liquid
2 Evaporation The process when liquid changes to gas
3 Freezing The process when liquid changes to solid
4 Ion An atom that carries an electrical charge
5 Melting The process when solid changes to liquid
6 Water cycle Continuous movement of water from the Earths surfaceinto the air and back to the Earths surface again
7 Acidic The characteristics of a substances that tastes sour and
changes the colour of blue litmus paper to red
8 Alkaline The characteristics of a substance that tastes bitter andchanges the colour of red litmus paper to blue
9 Bitter The taste of substance that are alkaline
10 Litmus paper A type of paper used to test whether a substance isacidic or alkaline
11 Neutral The characteristics of a substance that does not changethe colour of litmus papers neither acidic nor alkaline
12 Properties Characteristics of substances for example, acidic,alkaline or neutral
13 Sour The taste of substance that are acidic
INVESTIGATING THE EARTH AND THE UNIVERSE
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
VOCABULARY
1 Big Dipper Buruj Biduk
2 Brilliant Terang
3 Canister Bekas
4 Constellations Buruj
5 Orion Buruj Belantik
6 Poke Tebuk
7 Referred to Dirujuk sebagai
8 Resemble Menyerupai
9 Scorpion Buruj Skorpio
10 Southern Cross Buruj Pari
11 Visible Kelihatan
12 Imaginary Bayangan
13 Axis Paksi
14 Counterclockwise Arah lawan jam
15 Simulation Simulasi
16 Illuminated Diterangi
17 Revolution Berputar mengelilingi
18 Phases Fasa
19 Illuminated Diterangi
20 Revolution Berputar mengelilingi
THERMINOLOGY
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
1 Big Dipper A group of seven bright stars that forms a bowl andhandle
2 Constellations A group of stars forms a certain pattern in the sky
3 Orion A group of stars that forms a pattern of a hunter
4 Pattern A regular or recognizable form ir order in which a seriesof things occur
5 Scorpion A group of stars that form a pattern of a scorpion
6 Southern Cross A group of four stars that forms a pattern of a cross
7 Emit To give off light
8 Illuminate To shine light on something
9 Occurrence An incident or event that is happening or taking place
10 Phase a stage of period of a cycle
11 Rotate To move in a circle round an axis or a centre
ADDITIONAL NOTES
PHASES OF THE MOON is the revolution of the Moon around the Earth makes the Moonseems to change its shape in the night sky. This is caused by the different angles we
see from the bright part of the Moons surface called phases. The Moon goes throughfour major shapes during cycle that repeats itself every 28 days. These phases follow
the sequence of their occurrence.
NEW MOON
Part of the Moon which is not illuminated faces the Earth.The Moon is not visible. The lighted side of the Moon facesaway from the Earth. This means that the Sun, the Earthand the Moon are almost in a straight line, with the Moon inbetween the Sun and the Earth.
CRESCENT MOON
The moon is less than half illuminated by the Sun. thefraction of the Moons disc that is illuminated increases.This Moon can be seen after the new Moon, but before thefirst quarter Moon. The crescent will grow larger and largereveryday, until it looks like the first quarter Moon.
HALF MOON
Half of the illuminated side of the Moon is visible. Thefraction of the Moons disc that is illuminated increases. Theright half of the Moon appears lighted and the left side of
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
the Moon appears dark. During the time between the newMoon and the first quarter Moon, the part of the Moon thatappears lighted gets larger and larger everyday, andcontinues to grow until it reaches the full Moon.
FULL MOON
The Moons illuminated side is visible. The lighted side of
the Moon faces the Earth. This means that the Earth, theSun, and the Moon are nearly in a straight line, with theEarth in the middle. The Moon that we see is very brightbecause it reflects sunlight.
INVESTIGATING TECHNOLOGY
VOCABULARY
1 Design Reka bentuk
2 Identify Kenal pasti
3 Varieties Pelbagai
4 Balance Keseimbangan
5 Combination Gabungan
6 Conical flask Kelalang kon
7 Construction Pembinaan
8 Decoration Hiasan
9 Embedded Dimasukkan
10 Formed Dibentuk
11 Futuristic Masa depan
12 Investigate Menyiasat
13 Placed Diletakkan
14 Steel Besi
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
15 Stretched Diregangkan
16 Support Menyokong
17 Topple Tumbang
18 Tripod stand Tungku kaki tiga
19 Upright Tegak
20 Withstand Menahan
21 Stability Kestabilan
22 Structure Binaan
23 Turbulence Bergolak
24 Vibration Gegaran
25 Humidity Kelembapan (udara)
THERMINOLOGY
1 Base area The extent or measurement of the lowest part of anyobject, on which it rests
2 Centre of gravity The point where the weight of the object appears to beconcentrated
3 Cone A solid or hollow object with a circular flat base and sidesthat slopes up to a point
4 Cube A solid or hollow object with six equal square sides
5 Cuboid A solid or hollow object which has six rectangular faces atright angles to each other
6 Cylinder A solid or hollow object with straight parallel sides and acircular or oval base
7 Energy The ability to do work
8 Hemisphere A half of sphere
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
9 Pyramid A hollow or solid object with a square or triangular flat baseand sides that slope up to point
10 Sphere A round solid figure in which every point on the surface isof equal distance from the centre
11 Stability It is concerned with an objects ability to return to the wayit was before if disturbed
12 Strength The ability to support mass
13 Structure A building or anything that is constructed from several parts
ADDITIONAL NOTES
STABILITY can be defined as the ability of objects to return to its original state ifdisturbed. If an objects is more stable, it can be able to resist larger forces. Objectsthat are stable will not topple over because they have their weight concentrated low
down. This point called the centre of gravity and the lower it is, the more stable is theobject.
STRENGTH OF STRUCTURES is the ability to resists stress and strength put on thestructure. Bending, compression, tension, vibration and turbulence are some of thestressed that structures withstand. Factors that affect the strength of a structure
include the types of materials used, its length, the cross sectional area or shape, how
the structure is placed, weathering environment such as high or low temperature,humidity and others.
Examples of everyday life situations used to explain how basearea and height effect the stability of a structure :
Base Area
A heavyweight lifter spreads his legs to add stability
The wide distance between the wheels of a racing car isto increase the base area of the car in order to maintainits stability when it is moving fast
Laboratory apparatus such as conical flask and tripodstand has a wide base for the purpose of stability
A raft is more stable than a kayak because a kayak hasless base area
Height
Big animals such as elephant and rhinoceros have shortlegs to lower the centre of gravity for stability
Racing cars are designed with low bodies to lower thecentre of gravity
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UNIT SAINS DAN MATEMATIK JPN JOHORMODUL INTERVENSI 2008
Boat passengers are advised to sit when the boat movesfor stability
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