science

Twelve South

Twelve South is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Twelve South rather than just read about it. In short: Twelve South is a company which produces accessories and cases for use with Apple products. Operation Twelve South employs a small team of workers and aims to design, produce and manufacture a handful of select new accessories for Apple products every year; their motto is "We're not just Mac friendly, we're Apple only." The company was set up in 2009 by husband and wife Andrew and Leigh Ann Green in Mount Pleasant…

Key takeaways

Twelve South belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Twelve South to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Twelve South from memory before moving on to harder problems.

Reference excerpt

Twelve South is a company which produces accessories and cases for use with Apple products.

Operation Twelve South employs a small team of workers and aims to design, produce and manufacture a handful of select new accessories for Apple products every year; their motto is "We're not just Mac friendly, we're Apple only." The company was set up in 2009 by husband and wife Andrew and Leigh Ann Green in Mount Pleasant, South Carolina. They moved to Charleston, South Carolina in 2017. In June 2012, Forbes suggested that Apple should buy both Twelve South and Apple accessory maker Mophie, not because of the profits of the two companies, but rather that the excellent products they make would bolster Apple's own profile in the accessories market.

References

External links Official website How to Create a $1 Million Business - Twelve South profile by Kiplinger's

Worked examples

Example 1 — a first encounter with Twelve South

Start with the simplest possible case. Write down what Twelve South claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Twelve South before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Twelve South ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Twelve South

In research: Twelve South appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Twelve South in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Twelve South is common in secondary-school and first-year university syllabi. It links to neighbouring topics Companies based in South Carolina, Mobile phones, so understanding it makes those chapters shorter.
In everyday life: Look for Twelve South outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Twelve South in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Twelve South means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Twelve South out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Twelve South in simple terms?

Twelve South is a company which produces accessories and cases for use with Apple products. Operation Twelve South employs a small team of workers and aims to design, produce and manufacture a handful of select new accessories for Apple products every year; their motto is "We're not just Mac friend…

Why does Twelve South matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Twelve South?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Twelve South.