Question 1: Describe three different types of cutting tools used in D&T and explain their typical uses.

Answer: Common cutting tools include scissors (used for fabric and paper), hacksaws (for cutting metal), and craft knives (for detailed trimming of materials).

Question 2: A project involves cutting wooden panels to fit into a specific frame. Which cutting method would be most suitable and why?

Answer: A handsaw or a power saw (such as a miter saw) would be suitable because they can cut wood accurately and smoothly for precise fitting.

Question 3: Explain the safety precautions students should take when using a craft knife.

Answer: Students should always cut away from their body, use a cutting mat, hold the knife firmly, and ensure the blade is sharp to avoid slipping.

Question 4: Identify the type of cutting tool best suited for trimming thin plastic sheets and justify your choice.

Answer: A craft knife is best because it provides precision and control for thin plastic sheets.

Question 5: Imagine you need to cut a large sheet of paper into a specific shape. Describe the steps you would take to ensure a clean cut.

Answer: First, draw the shape clearly on the paper. Secure the paper to a flat surface. Use a sharp craft knife or scissors, cutting slowly along the lines, applying even pressure, and keeping the tool steady.

Question 6: Draw a simple plan for cutting a rectangular piece of fabric to make a cushion cover. Include markings for where to cut and any seam allowances.

Answer: A correct sketch would show a rectangular shape with marked measurements, lines indicating cut edges, and an additional allowance for seams around the edges.

Question 7: Design a plan for safely cutting a series of evenly spaced holes in a piece of metal. What tools would you recommend and what safety steps should be followed?

Answer: Use a drill with appropriate bits for metal. Wear safety goggles and gloves, secure the metal firmly, and drill slowly to prevent slipping or sparks.

Question 8: Compare the advantages and disadvantages of using scissors versus a craft knife for cutting fabric.

Answer: Scissors are quick and easy for straight cuts or large areas, but may not be precise for detailed shapes. A craft knife offers precision but requires careful handling and a cutting surface.

Question 9: Create a step-by-step plan for cutting a circular hole in a sheet of cardboard.

Answer: Draw the circle on the cardboard, secure it to a stable surface, start with a small hole using a sharp implement, then gradually enlarge by cutting along the outline carefully.

Question 10: Sketch a design for a handle that can be cut from a piece of plastic, ensuring it is ergonomic and easy to grip.

Answer: A well-detailed sketch would show an elongated, curved shape with a comfortable grip area, smooth edges, and appropriate thickness for strength and comfort.

Question 11: Write a short explanation of why choosing the correct cutting method is important in manufacturing.

Answer: Choosing the correct method ensures accuracy, safety, and efficiency, leading to a better quality product and reduced waste.