Download free printable Grade 9 Technology Worksheets, Tests, Assignments, Investigations and Projects.
Action research – Recycling plastic according to the identification codes
Analyse the contents of a product – 1
Analyse the contents of a product – 2
Bedouin tent as a flexible structure
Can you reduce your carbon footprint
Case study – Extending the life of a landfill site
Choose the best idea and report it using 2D and 3D drawing
Comparing fixed and moveable dwellings
Comparing the processes of galvanising and electroplating
Comparison of indigenous fish traps in Africa and Australia
Corrosion and corrosion resistance
Design and make a flexible structure
Design and make a straw bridge
Design and make an object from recycled waste
Design brief for a low cost house
Divine inspiration for odourless loos
Food additives and behavioural problems
How recyclable materials can be re-manufactured
Identify and draw a structure to illustrate different loads and forces
Identifying and comparing different plastics
Increasing the property of stiffness
Indigenous knowledge of hunters
Investigating how resistant materials are preserved to extend their lives
Investigating packaging materials
Investigative research on protection of interior and exterior surfaces
Isometric three-dimensional drawing
Mass and the density of materials
Multiple choice test on materials
Packaging compare the hardness of materials in industry
Packaging hardness of materials
Survey on indigenous knowledge in your community
Test on properties of materials
Test your knowledge of preserved-food labels
The hammock as a flexible structure
Understand the correct terminology for extending shelf life of food
Ways of joining plastics or polymers