year 7 tas notes

Cargotecture

  • Definition: Cargotecture is the innovative use of shipping containers to construct fully functional buildings, which can serve as homes, businesses, and more.

  • Building Method: This method employs modern construction techniques, significantly reducing costs compared to traditional materials like bricks and wood.

  • Societal and Environmental Benefits: It supports sustainable living by making use of existing materials and promoting affordability in housing solutions.

Impact of Shipping Containers

  • Positive Influence: Shipping containers can be repurposed to create life-sized homes, minimizing the need for new construction.

  • Benefits:

    • Affordability: Containers are generally cheaper than conventional building materials.

    • Innovative Designs: They allow for creative architectural possibilities.

    • Sustainability: Utilizing containers as building blocks contributes to recycling efforts.

    • Availability: Containers are widely available, facilitating quick assembly and construction.

Importance of Floor Plans

  • Functionality: Floor plans simplify the representation of spaces using symbols for furniture, maximizing creativity and effective use of space.

  • Details Included: They convey essential information such as measurements, appliance placements, and other critical elements vital for construction and layout.

Safety Requirements in Workshops

  • General Safety Guidelines:

    • Exercise caution around tools and equipment.

    • Seek assistance from instructors when uncertain about procedures.

    • Pay attention during instructional sessions to ensure understanding.

    • Always wear Personal Protective Equipment (PPE) to maintain safety standards.

Teamwork in TAS (Technology and Art Subjects)

  • Definition: Teamwork involves collaboration, careful communication, and collective effort to accomplish tasks.

  • Importance: Working in groups enhances productivity and fosters a cooperative environment where tasks can be effectively split among members.

Scale Measurements

  • Scale 1:200 (1cm on map = 200cm in real life):

    • Measurements for various structures:

      • Slide: 1.7cm (3.4 meters)

  • Scale 1:50 (1cm on plan = 50cm in real life):

    • Measurements for different areas:

      • Office: 15cm (7.5m)

      • WorkBench: 2.4cm (1.2m)

      • Car Ramp 1: 5.7cm (2.85m)

      • etc.

Problem-Solving for Scale and Conversions

  • Example Calculations:

    1. Climbing Wall:

      • Drawing: 2.5 cm at scale 1:150

      • Real-life size: 2.5 x 150 = 375 cm = 3.75 m

    2. Community Center:

      • Drawing: 6.8 cm at scale 1:75

      • Real-life size: 6.8 x 75 = 510 cm = 5.1 m

    3. Storage Room:

      • Drawing: 12 cm at scale 1:60

      • Real-life size: 12 x 60 = 720 cm = 7.2 m

Further Calculations

  • Basketball Court Measurement:

    • Real life: 9.5 m, Scale: 1:250

    • Drawing Size: 950 cm / 250 = 3.8 cm

  • Garden Table Measurement:

    • Real life: 1.5 m, Scale: 1:100

    • Drawing Size: 1.5 x 100 = 150 cm

Technology Terms

  • LED: A light-emitting diode (LED) is a semiconductor device that produces light when current flows through it.

  • Types of Metals:

    • Ferrous Metals: Contain iron and are magnetic.

    • Non-Ferrous Metals: Do not contain iron and are non-magnetic.

  • Ethics Statement: Well-founded standards of right and wrong that govern behavior.

  • Ethical Design: The practice of creating systems or products that prioritize social responsibility, fairness, and sustainability.

  • Advantages of Metals: Strength, durability, and recyclability.

  • Disadvantages of Metals: Potential cost, weight, and corrosion (rusting).

  • Types of Light Sources:

    • Fluorescent

    • Halogen

    • LED

Manual Switch

  • Definition: A manual switch requires human intervention to operate and control an electrical circuit.