Source Analysis Practice
Part of Harvey and Circulation — GCSE History
This source analysis covers Source Analysis Practice within Harvey and Circulation for GCSE History. Revise Harvey and Circulation in Medicine Through Time for GCSE History with 8 exam-style questions and 5 flashcards. This topic appears less often, but it can still be a useful differentiator on mixed-topic papers. It is section 9 of 14 in this topic. Use this source analysis to connect the idea to the wider topic before moving on to questions and flashcards.
Topic position
Section 9 of 14
Practice
8 questions
Recall
5 flashcards
📜 Source Analysis Practice
Applying NOP Analysis:
Nature: A scientific treatise — a formal publication presenting original research findings, combining anatomical observation, mathematical calculation, and experimental evidence to argue for a new physiological theory.
Origin: Written by William Harvey (1578-1657), physician to King Charles I of England and former student at Padua University. Published in 1628 after years of dissection and calculation experiments.
Purpose: To present Harvey's proof of blood circulation to the European medical community. Harvey was aware his work would be controversial and structured his argument deliberately — calculation first, to make the case mathematically irrefutable before presenting the anatomical evidence.
Grade 9 Model Paragraph:
This source is useful for an enquiry into Harvey's discovery of blood circulation because it captures his method: "calculations and visual demonstrations" working together, which was the approach that made his argument so powerful. His conclusion that blood moves in "an unceasing, circular sort of movement" directly contradicts Galen's claim that blood was produced in the liver and consumed by organs. However, its utility is limited because the source cannot tell us why the discovery was initially rejected by most physicians — own knowledge explains that many doctors refused to accept Harvey because his theory undermined the rationale for bleeding patients, which was their primary treatment, and because Harvey could not explain how blood passed from arteries to veins (the capillaries, only discovered by Malpighi in 1661). The source shows the strength of Harvey's case but not the institutional resistance it faced.