INVESTIGATINGTHE

LIVING THINGSYEAR 6

1.1 Understanding that some animals live in groups and others live in solitary

ANIMALS

GROUPSEg:

lions, elephants,ants

SOLITARYEg:

turtles, eagles

Reasons

food safety

Reasons

Avoid competition-Food

- space

Interaction among animals cooperation

competition

1.2 Understanding that competition is a form of interaction among living things

INTERACTION AMONG LIVING THINGS

Cooperation- living together

factors reasons

competition

PLANTS

- Food- Water- Mate- shelter-Territory (space)

- limited food and water- mate for breeding- defending shelter- Defending territory

competition

factors reasons

- Sunlight- Water- Nutrient- Space

LIMITED

-sunlight-water- space- nutrient

ANIMALS

INVESTIGATINGINVESTIGATINGFORCE AND ENERGYFORCE AND ENERGY

YEAR 6YEAR 6

Force and EnergyForce and Energy

1.2 Understanding the effects of a force

1.2.1 Force can move a stationary object

1.2.2 Force can change the motion of an object

1.2.3 Force can change the shape of an object

1.1.2 State that force cannot be seen but its effects can be observed

1.1.1 State push and pull are forces

FORCE

1.1 Understanding that push andpull are forces

FRICTION

1. Definition

2. Effects

3. Ways to reduce/increase

4. Advantages and disadvantages

5. Design a fair test

FRICTION

definitionIs a type of force

(slows down a moving object)

WaysEffects

Produce heat

Opposes motion

Causes wear and tear

reduce increase

Advantages Disadvantages

Handlings objects

Movements

Sharpening knives

Lighting matches

Wear and tear

Heat

Slow down movements

Designing a fair test

INVESTIGATING FORCE INVESTIGATING FORCE AND ENERGYAND ENERGY

FORCEFORCE

1.3 Analysing friction

1. State that friction is a type of force

2. Describe the effects of friction

3. Describe ways to reduce friction

4. Describe ways to increase friction

5. State the advantages of friction

6. State the disadvantages of friction7. Conclude that friction occurs when two surfaces are in contact

8. Design a fair test to find out how different types of surfaces affect the

distance a trolley moves (variables)

An object which moves faster travels a longer distance in a given time

An object that moves faster takes a shorter time to travel a given distance

Problem solving

Which object moves faster?

State what SPEED is

Understanding Speed

A measurement of how fast an object moves

Speed = Distance / Time (Unit of speed : m/s, km/h)

INVESTIGATINGINVESTIGATINGMATERIALMATERIAL

YEAR 6YEAR 6

THEME: INVESTIGATING MATERIAL

FOOD SPOILAGE

Food spoilt

State the condition for

microorganisms to grow

microorganism can spoil food

Characteristic-unpleasant smell--unpleasant taste--changed colour--changed texture--mouldy

-Food cannot be eaten-Food unsafe to eat

-Air-Water-Nutrient-Suitable temperature-Suitable acidity

whatIdentify

FOOD PRESERVATION

-The food will last longer-The food is easy to store-To reduce wastage of food-Slow down the growth of microorganisms.-Retain freshness

Reason Why

importants

Food Preservation

Salting•Egg•Fish

Pasteurising•Milk

Freezing•Meat•Fish

Vacuum packing•Potato

•Peanuts

Drying•Fish

•prawnBoiling•Curry

Smoking•Fish

•Banana

BottlingOr

Canning•Fruits

Cooling•Fruits

•vegetables

Waxing•Fruits

Pickling•Fruits

•Vegetables

2.1Waste ManagementEffects of improper

disposal of waste on the environment

Types

Sources

Disposal in a local area

Disposal

Decay

Non decay

proper

Throwing into the river, open

burning, littering,burying

Factories, food stalls, market, residential

Village-Throwing into the river,

open burning, littering,bury

Air pollution, water pollution, sickness, diseases, acid rain,

flash-flood

Daily collection of waste

Compost, recycle,

Incinerator, reuse

Town- collection of waste

in alternate days

Organic wasteWays

How

improper

Harmful effects

Improve Ways

LO. 2.2Understanding thatSome waste can decay

waste thatdo not decay

Advantages of waste decaying.

Disadvantages of waste decaying.

Predict what will happen tohuman and the environment

if waste do not decay.

Biodegradable

Organic Waste

State

Give examplescertain waste can decay

Microorganisms can cause waste materials to decay.

Materials

Plastic

Glass

Chemical waste

INVESTIGATINGINVESTIGATINGTHE EARTH AND THE THE EARTH AND THE

UNIVERSEUNIVERSEYEAR 6YEAR 6

what

MOON ECLIPSEMOON ECLIPSE SUN ECLIPSESUN ECLIPSE

ECLIPSEECLIPSE

Partial and total eclipse

Position of earth ,sun and moon and moonPosition of earth ,sun and moon and moon

How

Draw

Why it occurs?evolution , simulation

Predict the scenario of the Earth during the eclipse of the sun

INVESTIGATINGINVESTIGATINGTHE IMPORTANT OF THE IMPORTANT OF

TECHNOLOGYTECHNOLOGYYEAR 6YEAR 6

MACHINE

1.1

UNDERSTANDING SIMPLE MACHINE

1.2

ANALYSING A COMPLEX MACHINE

1.3

APPRECIACING THE INVENSION OF

MACHINES THAT MAKE LIFE EASIER

what

Identify

Predict

DEFINE SIMPLE MACHINE

SIMPLE MACHINES IN A

COMPLEX MACHINE

Observing a bicycle

MACHINE

SIMPLE MACHINE COMPLEX MACHINE

APPRECIACING THE INVENSION OF

MACHINES THAT MAKE LIFE EASIERPredict

Types• WHEEL AND AXLE• LEVER• WEDGE• PULLEY• GEAR• INCLINED PLANE• SCREW

device that allows us to use less force to make work

easier or fasterA COMPLEX MACHINE

IS MADE UP OF MORE THAN ONE SIMPLE MACHINE

EXAMPLES

Wheel barrow

Tin opener

Bicycle

conclusion

MACHINES CAN MAKE OUR LIVES

EASIER

HOWEXPLAIN

HOW LIFE IS WITHOUT MACHINES