Technology Grade 7 Book 1
Grade 7 Research: jewellery Grade 7 Assessment: research findings Grade 7 Technology is a human response to a need or problem Grade 7 Design a technology solution Grade 7 Technology processes Grade 7 Advantages and disadvantages of technology Grade 7 Other advantages and disadvantages of technology Grade 7 Design Grade 7 Evaluation of a product Grade 7 Introduction to design or drawing process Grade 7 Drawings Grade 7 Letters Grade 7 Types of drawings Grade 7 Colours and shapes Grade 7 Two and three dimensions Grade 7 Other drawings Grade 7 Extra drawings Grade 7 Input, process and output Grade 7 Two dimensional views Grade 7 Two dimensional drawings Grade 7 Three dimensional drawings Grade 7 Exploded drawings Grade 7 Flow charts Grade 7 Task Grade 7 Graphs Grade 7 Grid drawings Grade 7 Investigations: water resistant and repellent material Grade 7 Fire fighting Grade 7 Assessment on fires Grade 7 Design Grade 7 Insulation and types Grade 7 Thermal insulation Grade 7 Investigating stability and centre of gravity Grade 7 Stability Grade 7 Assessment on stability Grade 7 Design: make a power paper Grade 7 Forces: bending Grade 7 Identification of strong material Grade 7 Lamination of material Grade 7 Strengthening: shape of beam Grade 7 Strengthening: reInforcement beam Grade 7 Structures: frame Grade 7 Shell structure: tri-angular Grade 7 Structures: stiff or rigid Grade 7 Structures: rigid Grade 7 Joining straws Grade 7 Hinges: moving joints Grade 7 Joining: frame Grade 7 Joining: box joints Grade 7 Self evaluation Grade 7 Source food Grade 7 Food: primary and secondary Grade 7 Types of food: preserving and processing Grade 7 Food processing Grade 7 System approach: input - process, output Grade 7 Processing: systems approach Grade 7 Evaluation Grade 7 Testing of products Grade 7 Food: fruit and vegetables Grade 7 Changing texture and colour through processing Grade 7 Case study: entrepreneur Grade 7 Case study: fabric Grade 7 Research on fabric: denim Grade 7 Test on processing Grade 7 Research on textile Grade 7 Evaluation Grade 7 Strengthening: paper mache Grade 7 Material resistance Grade 7 Test for flammable materials Grade 7 Research: protective clothing Grade 7 Waterproofing materials Grade 7 Water:repelling and water resistant materials Grade 7 Self evaluation list Grade 7 Case study: plants used as treatment malaria Grade 7 Case study: the use of aloes Technology Grade 7 Book 2 Grade 7 Structures: comparisons Grade 7 Traditional materials and design Grade 7 Negative and positive impact of technology: cellphones Grade 7 Recycling Grade 7 Technology and the environment Grade 7 Design and make water filters Grade 7 Impact of technology the lives of people Grade 7 Electricity: audit of power energy used Grade 7 Bias: poor service delivery Grade 7 Research: audit on service delivery Grade 7 Bias 1 Grade 7 Bias 2 Grade 7 Design: water pump Grade 7 Research: bias Grade 7 Electricity Grade 7 Systems and control: electricity 1 Grade 7 System and control: electricity and bias Grade 7 Processing Grade 7 Systems and control: electricity 2 Grade 7 Systems and control Grade 7 Child electrocuted by illegal wire Grade 7 Systems and control: electricity 3 Grade 7 Systems and control: electricity 4 Grade 7 Systems and control: draw circuit diagram Grade 7 Systems and control: circuit diagram 1 Grade 7 Systems and control: circuit diagram 2 Grade 7 Systems and control: electrical components Grade 7 Systems and control: circuit diagram 3 Grade 7 Devices Grade 7 Systems and control: circuit diagrams 4 Grade 7 Systems and control: processes Grade 7 Systems and control: input process and output Grade 7 Systems and control: circuit diagram Grade 7 Systems and control: testing circuit diagram Grade 7 Systems and control: circuit diagram Grade 7 Systems and control: parallel and series diagram Grade 7 Systems and control: comparing circuits Grade 7 Systems and control: series and parallel connection Grade 7 Systems and control: conductors and Isulators Grade 7 Systems and control: conductors, insulators and resistors Grade 7 Systems and control: currency flow Grade 7 Design and draw plans: torch Grade 7 Systems and control: electricity game Grade 7 Systems and control: torch 1 Grade 7 Systems and control: torch 2 Grade 7 Systems and control: electric component Grade 7 Mechanical systems: axles Grade 7 Mechanical systems: force Grade 7 Mechanical systems: force Grade 7 Design and make: wheels Grade 7 Safety and use of tools Grade 7 Investigation: hinges Grade 7 Design and make: hinges Grade 7 Inclined plane Grade 7 Investigation: screw Grade 7 Screws and screwdrivers Grade 7 Levers 1 Grade 7 Levers 2 Grade 7 Class levers Grade 7 Levers 3 Grade 7 Levers 4 Grade 7 Levers 5 Grade 7 Linking levers Grade 7 Design and make: levers Grade 7 Levers: clothes pegs Grade 7 Working with catapults Grade 7 Test on levers Grade 7 Levers: movement Grade 7 Cams and types Grade 7 Design and make: cam Grade 7 Cams and cranks Grade 7 Cams Grade 7 Cranks and slider diagram Grade 7 Design and make crank mechanism Grade 7 Movements and types 1 Grade 7 Movements and types 2 Grade 7 Pulleys 1 Grade 7 Pulleys 2 Grade 7 Design and make: pulleys Grade 7 Design and make a winch Grade 7 Pulleys investigation Grade 7 Pneumatics Grade 7 Hydraulics Grade 7 Hydraulics and pneumatics Grade 7 Mechanical system Grade 7 Design and make a model of a robot