1. Technological Systems Year 9 unit of work

2. Assessment (in your workbook)

3. Specialised Language TRANSFORMATION TRANSFORMATION To change from one thing to another To change from one thing to another FEASIBLE FEASIBLE A likely chance of success A likely chance of success SOCIALLY ACCEPTABLE SOCIALLY ACCEPTABLE Not to the detriment of people Not to the detriment of people ELECTRONICS ELECTRONICS The use of electrical currents to produce a working process The use of electrical currents to produce a working process

4. MECHANICAL MECHANICAL Using mechanisms or tools or devices Using mechanisms or tools or devices INPUT INPUT Anything that enters a system process such as resources or data Anything that enters a system process such as resources or data OUTPUT OUTPUT The result of the operation of any system The result of the operation of any system INTERCONNECTED INTERCONNECTED The connection between multiple things The connection between multiple things

5. SYMBOLS SYMBOLS Something such as an object, picture, written word, sound or particular mark that represents something else by association Something such as an object, picture, written word, sound or particular mark that represents something else by association APPROPRIATE APPROPRIATE To make suitable To make suitable CLOSED CIRCUIT CLOSED CIRCUIT A complete pathway for electrons to go from the source, through the circuit and back to the source A complete pathway for electrons to go from the source, through the circuit and back to the source

6. COMPONENTS COMPONENTS Part or element of a whole that can be separated from or attached to a system Part or element of a whole that can be separated from or attached to a system CONVEY CONVEY To communicate, impart, make known To communicate, impart, make known RELEVANCY RELEVANCY The accuracy of information and it’s relationship to the topic The accuracy of information and it’s relationship to the topic INDICATORS INDICATORS Represent expected outcomes for all students preparing to pass this unit of work Represent expected outcomes for all students preparing to pass this unit of work

7. PROCESS PROCESS A systematic sequence of sequence of actions that combines inputs to produce an output A systematic sequence of sequence of actions that combines inputs to produce an output TECHNOLOGY TECHNOLOGY The branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society and the environment The branch of knowledge that deals with the creation and use of technical means and their interrelation with life, society and the environment TOOLS TOOLS A device that is used to complete a task A device that is used to complete a task

8. TASK TASK A purposeful action performed A purposeful action performed VALIDATED VALIDATED Evidence that provides a high degree of assurance that a process will consistently produce a result meeting it’s predetermined specification Evidence that provides a high degree of assurance that a process will consistently produce a result meeting it’s predetermined specification

9. PRODUCTION SYSTEM

10. ORGANISATIONAL SYSTEM

11. SYMBOLS

13. TECHNOLOGICAL SYSTEMS FOUND IN A CAR TECHNOLOGICAL SYSTEMS FOUND IN A CAR ABS Brake system, Heating system, Air bag system, Traction control system, Power windows system, Keyless entry system, power seat system, Remote boot opening system, Electric seat system, Battery charging system, Air conditioning system, Heated seats system, windscreen wiping system, Cigarette lighting system ABS Brake system, Heating system, Air bag system, Traction control system, Power windows system, Keyless entry system, power seat system, Remote boot opening system, Electric seat system, Battery charging system, Air conditioning system, Heated seats system, windscreen wiping system, Cigarette lighting system