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Grade 7 Technology: modules and lessons

Explore Grade 7 Technology: 7 modules and 41 lesson entries. Use the dorKk lesson guide to plan revision and catch-up study.

dorKk provides pre-recorded CAPS-aligned video lessons for self-paced study alongside schoolwork. Choose a module below, find the lesson that matches your classwork, and use the sequence to identify gaps. This guide lists lesson titles; access to the videos depends on your subscription. dorKk is not an online school.

Source: dorKk English lesson list dated 21 January 2026. Catalogue entries may differ from current app availability.

Plan your study

  1. Choose the module you are currently studying at school.
  2. Try a textbook question first and note where you get stuck.
  3. Watch the matching lesson, try again and keep a list of questions for your teacher.

DESIGN PROCESS SKILLS

  1. 1.1.INTRODUCTION; WHAT IS TECHNOLOGY
  2. 1.2.DEFINITION AND SCOPE
  3. 1.3.THE DEVELOPMENT OF A TECHNOLOGY TASK IDMEC PART 1
  4. 1.4.THE DEVELOPMENT OF A TECHNOLOGY TASK IDMEC PART 2
  5. 1.5.DESIGN CONSIDERATIONS

COMMUNICATION SKILLS

  1. 2.1.INTRODUCTION TO GRAPHICAL COMMUNICATION SKILLS PART 1
  2. 2.2.INTRODUCTION TO GRAPHICAL COMMUNICATION SKILLS PART 2

MECHANICAL SYSTEMS AND CONTROLS

  1. 3.1.SIMPLE MECHANISMS; LEVERS GENERAL
  2. 3.2.FIRST CLASS LEVERS
  3. 3.3.FIRST CLASS LEVERS CASE STUDY
  4. 3.4.SECOND CLASS LEVERS
  5. 3.5.SECOND CLASS LEVERS PRACTICAL INVESTIGATION
  6. 3.6.THIRD CLASS LEVERS
  7. 3.7.THIRD CLASS LEVERS PRACTICAL INVESTIGATION
  8. 3.8.COMPLEX LINKAGES
  9. 3.9.PNEUMATICS AND HYDRAULICS
  10. 3.10.JAWS OF LIFE

STRUCTURES

  1. 4.1.DEFINITION AND PURPOSE
  2. 4.2.CLASSIFICATION
  3. 4.3.TYPES OF STRUCTURES
  4. 4.4.INVESTIGATION OF A CELL PHONE TOWER
  5. 4.5.RESEARCH; STIFFENING MATERIALS
  6. 4.6.INVESTIGATING DESIGN ISSUES
  7. 4.7.PRODUCT FEATURES

ELECTRICAL SYSTEMS AND CONTROLS

  1. 5.1.ATTRACTION AND REPULSION
  2. 5.2.METALS AFFECTED BY A MAGNET
  3. 5.3.RECYCLING OF SCRAP METAL
  4. 5.4.WHAT IS MAGNETISM
  5. 5.5.RECYCLING OF WASTE PRODUCED BY A SCHOOL
  6. 5.6.SIMPLE ELECTRIC CIRCUITS PART 1
  7. 5.7.SIMPLE ELECTRIC CIRCUITS PART 2
  8. 5.8.CRANKS AND PULLEYS
  9. 5.9.CASE STUDY; GUIDANCE AND ADVICE

PROCESSING

  1. 6.1.SITUATIONS THAT LEAD TO REFUGEES CONGREGATING
  2. 6.2.EMERGENCY FOOD
  3. 6.3.EMERGENCY CLOTHING
  4. 6.4.EMERGENCY SHELTER

REVISION

  1. 7.1.TERM 1
  2. 7.2.TERM 2
  3. 7.3.REVISION TERM 3
  4. 7.4.TERM 4 REVISION

Questions about access

Are the lessons live?

No. The video lessons are pre-recorded for study at your own pace.

Does dorKk replace my school?

No. dorKk supports schoolwork and revision and does not award school qualifications.

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