At Level 3 the student is able to:
This is evident when the student is able to:
· state conditions in the environment necessary for survival of living things
· distinguish between living (biotic) and non-living (abiotic) factors which affect the survival of living things
· relate the need to reproduce to the survival of kinds of living things
· describe how human intervention can affect survival of living things.
This is evident when the student is able to:
· state the importance of particular systems to plants and animals
· identify the main role of each system studied
· recognise that parts of a system have a common function
· identify the position and names of main parts of a system.
This is evident when the student is able to:
· identify observable properties, including appearance, smell and feel of solids, liquids and gases
· classify solids, liquids and gases under fixed conditions according to generalisations about shape and volume.
This is evident when the student is able to:
· identify changes that are reversible
· recognise that some changes are reversible and some are not
· identify differences between the processes of mixing, dissolving, melting, boiling and evaporating
· recognise that mixing, dissolving, melting, boiling and evaporating can often be reversible.
This is evident when the student is able to:
· distinguish between the terms weathering and erosion
· state the kinds of visible changes in the environment caused by the processes of weathering and erosion
· identify landscapes in the environment that have been affected by weathering and erosion
· suggest ways to reduce or avoid the effects of weathering and erosion.
This is evident when the student is able to:
· define the words rotation and axis in relation to the Earth
· describe how day and night result from the Earth rotating on its axis
· explain why stars seem to move across the sky during one night.
This is evident when the student is able to:
· recognise that energy can be changed from one form to another
· identify light, sound, electricity, heat and movement as forms of energy
· identify energy changes that take place in common appliances
· demonstrate transformations of energy from electrical to light, heat, movement and sound in simple electric devices.
This is evident when the student is able to:
· recognise that a force is a push or a pull
· identify the attraction/repulsion forces between the ends of two bar magnets
· identify, through observation, the forces that cause things to move, stop and change speed or direction of motion
· build a simple model that demonstrates the action of pushes and pulls.