Design and Technology Knowledge Sheet: History, Design, and Food Science

History of Pixar Animation Studios

  • Founding and Origins:

    • Established: Pixar Animation Studios began in 1986.

    • Founders: The studio was founded by Steve Jobs, Ed Catmull, and John Lasseter.

    • Pre-founding: Steve Jobs bought the computer graphics division of Lucasfilm to form the company.

  • Major Milestones:

    • Toy Story (1995): Pixar is famous for creating the first-ever fully computer-animated feature film. This release is credited with changing the future of animation.

  • Creative Reputation:

    • The studio is widely recognized for its creative storytelling, ground-breaking technology, and emotional character development.

  • Notable Filmography:

    • Finding Nemo (2003)

    • The Incredibles (2004)

    • Ratatouille (2007)

    • Up (2009)

    • Inside Out (2015)

  • Current Status: Pixar remains one of the world's leading animation studios, renowned for both technical innovation and memorable stories.

History of Apple: 1970s Founding and Early Success

  • Founding Details:

    • Date: Founded on April 1, 1976.

    • Location: Cupertino, California.

    • Founding Partners:

      • Steve Jobs: Acted as the visionary and marketing lead.

      • Steve Wozniak: The engineer and inventor.

      • Ronald Wayne: A brief early partner who sold his 10%10\% stake in the company after only 12 days.

  • Key Products and Financial Growth:

    • 1976: The Apple I computer was built and sold as a motherboard kit for the price of 666.66666.66.

    • April 1977: The Apple II, designed by Wozniak, launched. It became one of the first successful mass-produced personal computers.

    • 1978–1979: The company grew rapidly. Mike Markkula joined as an investor and mentor, providing funding and organizational help.

    • December 12, 1980: Apple went public. This IPO was one of the largest of its time and created hundreds of millionaires overnight.

History of Apple: 1980s Innovation and Internal Turmoil

  • Leadership Changes:

    • 1983: John Sculley, a former PepsiCo executive, was hired as CEO. Jobs famously recruited him by asking, "Do you want to sell sugar water, or do you want to change the world?"

  • Technological Breakthroughs:

    • 1984: Apple launched the Macintosh. This was the first successful computer to feature a graphical user interface (GUI) and a mouse.

  • Internal Conflict:

    • 1985: Steve Jobs resigned from Apple after being ousted by Sculley following internal conflict. Jobs went on to found NeXT Inc.

    • Late 1980s: Apple continued to produce computers such as the Macintosh Plus and Macintosh SE but began facing increasing market competition.

History of Apple: 1990s Decline and Reinvention

  • Financial Struggles:

    • 1990–1996: Apple struggled financially and lost market share to Windows-based PCs.

    • Leadership: Multiple CEOs, including Michael Spindler and Gil Amelio, failed to successfully revive the company.

  • Product Failures:

    • 1993: Apple released the Newton MessagePad, an early personal digital assistant (PDA), which was a commercial flop.

  • The Return of Jobs:

    • 1996: Apple announced the acquisition of NeXT, which brought Steve Jobs back to the company as an advisor.

    • 1997: Jobs returned as interim CEO. He introduced a bold new vision and formed a strategic partnership with Microsoft to stabilize the company's finances.

History of Apple: 2000s Renaissance

  • The "iCEO" Era:

    • 2000: Steve Jobs became the permanent CEO, often referred to as the "iCEO."

    • 2001: Apple released Mac OS X, which was based on NeXT software.

  • Digital Revolution:

    • October 23, 2001: Launch of the iPod, which revolutionized the digital music industry.

    • 2003: Apple launched the iTunes Store, changing the distribution and sale of music.

  • Corporate Transition:

    • 2004: Steve Jobs was diagnosed with pancreatic cancer.

    • 2007: The company dropped "Computer" from its name, becoming Apple Inc. to reflect a broader focus beyond just hardware.

  • Mobile and Software Breakthroughs:

    • June 29, 2007: The iPhone launched, transforming the smartphone industry.

    • 2008: The App Store opened, redefining how software is distributed.

History of Apple: 2010s to Present

  • Product Extension:

    • 2010: Apple launched the iPad, pioneering the modern tablet market.

  • Leadership Transition:

    • 2011: Steve Jobs resigned as CEO and was succeeded by Tim Cook. Jobs passed away on October 5, 2011.

  • Expansion and Valuation:

    • 2014: Launch of the Apple Watch and Apple Pay.

    • 2015: Apple became the first U.S. company to be valued at over 700700 billion.

    • 2016–2019: The company focused on services, introducing Apple Music, Apple TV+, and Apple Arcade.

  • 2020s Trends:

    • 2020: Apple began the transition to Apple Silicon (the M1 chip) for Macs to improve performance and efficiency.

    • 2022: Apple briefly reached a market value of 33 trillion, a first for any company.

    • 2023–2025: Focus shifted toward artificial intelligence (AI) integration, mixed reality (e.g., the Vision Pro headset), and environmental sustainability.

Design Fundamentals: Branding, Logos, and Concepts

  • Brand Definition: A brand is the distinctive identity of an individual, product, or company. It encompasses the name, logo, design, symbols, and values that differentiate a company from its competitors.

  • Logo Definition: A visual symbol that represents a brand. Logos are used to communicate identity, values, and brand recognition.

  • Mood Board: A visual collage consisting of images, colors, textures, typography, and inspirational text. It is used in fields like branding, fashion, and interior design to communicate a specific style, emotion, or concept for a project.

  • Brainstorming: A creative technique used to quickly generate a large volume of ideas to explore a topic or solve a specific problem.

The Design Brief and Product Analysis

  • Definition of a Design Brief: A document, usually a short paragraph, explaining what product or service will be developed. It provides the guidelines for the designer.

  • Key Components of a Design Brief:

    • Company name.

    • Type of product or service.

    • Target market (who the product is for).

    • Function or use (what the product does).

  • Analyzing Existing Products: Designers study existing market items to understand how they are manufactured.

    • Reasons for Analysis:

      1. To gain a better understanding of the current market.

      2. To identify a gap in the market to exploit.

      3. To learn how a specific product has been manufactured.

    • Criteria for Product Analysis:

      • Function: How the product works.

      • Target Market: For whom the product was intended.

      • Aesthetics and Customer Appeal: The inspiration behind the design.

      • Materials: What the product is composed of.

      • Cost: Both the manufacturing cost and the retail price.

      • Sustainability: Environmental impact during manufacturing and recyclability.

      • Successes: Reasons a customer would choose to buy it.

      • Weaknesses: Areas for improvement.

      • Opinions: What people think of the product and why.

    • Disassembly: The process of taking a product apart to see how it was made; it is often a component of product analysis.

The Four Steps to Designing

  • Step 1: Sketch: Use a pencil to create a faint, rough sketch of the design idea.

  • Step 2: Outline: Use a black fine liner or ballpoint pen to go over the sketch. This makes the design stand out. Pencil marks should be rubbed out afterward.

  • Step 3: Render: Apply color using coloring pencils to make the design appear as realistic as possible.

  • Step 4: Annotate: Label key areas and write explanations. This is vital for high-quality design ideas as it adds detail.

    • Mandatory Annotation Requirements:

      • Inspiration: Explain where the idea came from.

      • Material choice: Specify the materials intended for the product.

      • Key features: Describe the main functional or aesthetic features.

Hygiene, Health, and Safety in the Kitchen

  • Purpose: These practices are essential to prevent foodborne illnesses, protect individuals from accidents, and ensure a clean environment for meal preparation.

  • Importance of Hygiene:

    • Contamination Prevention: Washing hands, cleaning surfaces, and sanitizing utensils stops the spread of bacteria.

    • Safe Food Storage: Using proper refrigeration and separating raw from cooked foods to prevent cross-contamination.

    • Pest Control: Cleanliness prevents infestations that spread disease.

    • Professional Standards: Avoids legal penalties and reputational damage in catering/restaurants.

  • Importance of Health and Safety:

    • Accident Prevention: Rules help reduce cuts from knives, burns from stoves, and falls on slippery floors.

    • Equipment Use: Correct handling of appliances avoids fires and electrical hazards.

    • Emergency Readiness: Knowledge of first aid and fire extinguishers protects lives.

The 4 C’s of Food Safety

  • 1. Cleaning:

    • Purpose: Removes bacteria, viruses, and dirt.

    • Actions: Wash hands, sanitize boards, clean spills.

    • Risk: Ignoring this leads to quick germ spread and food poisoning.

  • 2. Cooking:

    • Purpose: High heat kills harmful bacteria.

    • Actions: Cook chicken until juices are clear, reheat leftovers fully, use food thermometers.

    • Risk: Undercooked food may contain Salmonella or E. coli.

  • 3. Chilling:

    • Purpose: Maintains safe temperatures to slow bacterial growth.

    • Actions: Refrigerate perishables, keep fridge below 5∘C5^\circ\text{C}, freeze for long storage.

    • Risk: Food at room temperature quickly becomes unsafe.

  • 4. Cross-contamination:

    • Purpose: Prevents germs moving from raw to ready-to-eat foods.

    • Actions: Separate chopping boards for meat and vegetables; store raw meat at the bottom of the fridge.

    • Risk: Clean, cooked food becomes contaminated.

The Eatwell Guide and Nutrition

  • Definition: A visual guide showing how much of each of the 5 food groups should be consumed for a healthy, balanced diet.

  • Fruit and Vegetables:

    • Should comprise just over a third of daily intake.

    • Aim for at least 5 portions of fresh, frozen, canned, dried, or juiced varieties daily.

    • Portion Examples: 1 medium fruit (apple/banana), 3 heaped tablespoons of vegetables, 150ml150\text{ml} of juice/smoothie.

  • Carbohydrates:

    • The base of meals. Choose high-fibre, wholegrain varieties (whole wheat pasta, brown rice, potatoes with skins).

    • Benefits of Wholegrain: More fibre/nutrients; digested slower, helping you feel full longer.

  • Proteins:

    • Includes beans, pulses, fish, eggs, and meat.

    • Beans/lentils are low-fat alternatives; tofu is vegetable-based.

    • Aim for two fish portions per week (one oily).

  • Dairy and Alternatives:

    • Sources of protein, vitamins, and calcium (for bone strength).

    • Choose low-fat/sugar options like 1%1\% fat milk or reduced-fat cheese.

  • Oils and Spreads:

    • Use unsaturated plant-based oils (vegetable, rapeseed, olive). These are high in energy and should be limited.

  • Hydration and Sugar:

    • Water: Drink 6−86-8 glasses per day.

    • Sugar: Eat less often and in small amounts; provides no health contribution.

Food Labelling Regulations: UK vs. Brunei

  • General Rules: Labels must not be misleading, must be clear, and must emphasize common allergens.

  • Regulatory Authorities:

    • UK: Follows EU rules.

    • Brunei: Regulated by the Ministry of Health under Public Health (Food) regulations, with Halal requirements overseen by the Brunei Halal Authority.

  • Specific Differences:

    • Language: Brunei requires Malay or English; UK requires English with strict font rules.

    • Allergens: UK highlights 14 specific allergens; Brunei lists ingredients without detailed allergen rules.

    • Business Info: Brunei requires the importer's details; UK requires the food operator's UK address.

    • Expiry Dates: Brunei mandates dates must be at least 3mm3\text{mm} high; UK uses "best before" or "use by" with general size rules.

    • Claims: Brunei restricts the word "pure"; UK allows scientifically proven health claims.

Allergens and Food Senses

  • Allergen Definition: A normally harmless substance that causes an immune system overreaction.

  • Finding Info: Look for bolded text in the ingredients, "contains" statements, or "may contain" warnings.

  • The 14 Mandatory Allergens:

    1. Celery: Stalks, leaves, seeds, and celeriac.

    2. Cereals containing Gluten: Wheat, rye, barley, oats.

    3. Crustaceans: Crabs, lobster, prawns, scampi.

    4. Eggs: Found in sauces, cakes, pasta.

    5. Fish: Found in stock cubes, dressings, pizzas.

    6. Lupin: Flower flour used in pastries/bread.

    7. Milk: In butter, cheese, cream.

    8. Molluscs: Mussels, snails, squid, whelks.

    9. Mustard: Liquid, powder, seeds.

    10. Tree Nuts: Cashews, almonds, hazelnuts (not peanuts).

    11. Peanuts: A legume grown underground.

    12. Sesame Seeds: In hummus (tahini) or on buns.

    13. Soya: In bean curd, edamame, processed foods.

    14. Sulphur Dioxide: Preservative for wine/dried fruit.

  • Food Senses:

    • Sight: First reaction based on size, shape, color, temperature, and texture.

    • Smell (Odour): Detection of volatile aromas. Can be described by association (e.g., "fishy") and intensity.

    • Taste: Detected by the tongue; includes Bitter, Salt, Sour, Sweet, and Umami.

    • Smell and Taste: Work together to create flavour.

    • Touch: Assessing texture and "mouth-feel" via the tongue and skin in the mouth.

    • Hearing / Sound: Influences preference and perception of freshness (e.g., the "crunch" of a carrot).