science

Mary Lawrance

Mary Lawrance 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 Mary Lawrance rather than just read about it. In short: Mary Lawrance Kearse (21 May 1781 – 27 March 1845) was a British botanical illustrator who specialized in flowers. She also taught botanical illustration.

Key takeaways

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

Reference excerpt

Mary Lawrance Kearse (21 May 1781 – 27 March 1845) was a British botanical illustrator who specialized in flowers. She also taught botanical illustration. She charged half a guinea for her lessons. She is best known for producing the earliest published work on roses. Lawrance was born at the British Lying-In Hospital in Holborn, London, to Mary and William Lawrance, a tailor. Her first known exhibition was at the Royal Academy of Arts in 1795. Between 1796 and 1799 she created and published The Various Kinds of Roses Cultivated in England. The book featured paintings of roses that Lawrance drew from nature. She also engraved and hand coloured the plates of the book and undertook the printing and publishing of the volume. In 1814, she married Thomas Kearse in Marylebone, continuing to work under her married name Mrs Kearse. She exhibited work until 1830. Her work is held in the collection of the New York Public Library, the Auckland Libraries Heritage Collection, and the Cleveland Museum of Art. She died on 27 March 1845 at her home at 48 Foley Street, Portland Place, Marylebone, London, and was buried at St Mary's Church, Paddington Green.

Works by Mary Lawrance

The standard author abbreviation Lawrance is used to indicate this person as the author when citing a botanical name.

A Collection of Roses from Nature, 1799 A Collection of Roses from Nature consists of 90 etched, hand-colored plates that were created between July 1796 and February 1799. This work was dedicated to Queen Charlotte. It was donated by the Mackelvie Trust to Auckland Libraries in November 2014.

Sketches of Flowers from Nature, 1801 Sketches of Flowers from Nature consists of 11 hand-etched, stippled, and colored plates created between 1800 and 1801.

A Collection of Passion Flowers Coloured from Nature, 1802 A Collection of Passion Flowers consists of 18 hand-colored, hand-engraved plates created between 1799 and 1802. A prospectus from May 1, 1799, indicates that the creation of 30 plates was originally planned, although only 18 were ever published.

References

Worked examples

Example 1 — a first encounter with Mary Lawrance

Start with the simplest possible case. Write down what Mary Lawrance 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 Mary Lawrance 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 Mary Lawrance 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 Mary Lawrance

In research: Mary Lawrance 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 Mary Lawrance 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: Mary Lawrance is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1781 births, 1845 deaths, 19th-century English illustrators, so understanding it makes those chapters shorter.
In everyday life: Look for Mary Lawrance 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 Mary Lawrance in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Mary Lawrance 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 Mary Lawrance out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Mary Lawrance in simple terms?

Mary Lawrance Kearse (21 May 1781 – 27 March 1845) was a British botanical illustrator who specialized in flowers. She also taught botanical illustration.

Why does Mary Lawrance 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 Mary Lawrance?

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 Mary Lawrance.