ArticleslgStudy

chemistry

Rood screen

Rood screen is a chemistry 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 Rood screen rather than just read about it. In short: The rood screen (also choir screen, chancel screen, or jubé) is a common feature in late medieval church architecture. It is typically an ornate partition between the chancel and nave, of more or less open tracery constructed of wood, stone, or wrought iron.

Rood screen — main illustration
Rood screen — illustration

Key takeaways

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

Reference excerpt

The rood screen (also choir screen, chancel screen, or jubé) is a common feature in late medieval church architecture. It is typically an ornate partition between the chancel and nave, of more or less open tracery constructed of wood, stone, or wrought iron. The rood screen was originally surmounted by a rood loft carrying the Great Rood, a sculptural representation of the Crucifixion. In English, Scottish, and Welsh cathedrals, monastic, and collegiate churches, there were commonly two transverse screens, with a rood screen or rood beam located one bay west of the pulpitum, but this double arrangement nowhere survives complete, and accordingly the preserved pulpita in such churches is sometimes referred to as a rood screen. At Wells Cathedral the medieval arrangement was restored in the 20th century, with the medieval strainer arch supporting a rood, placed in front of the pulpitum and organ. Rood screens can be found in churches in many parts of Europe; however, in Catholic countries they were generally removed during the Counter-Reformation, when the retention of any visual barrier between the laity and the high altar was widely seen as inconsistent with the decrees of the Council of Trent. Accordingly, rood screens now survive in much greater numbers in Evangelical-Lutheran and Anglican churches; with the greatest number of survivals complete with screen and rood figures in Lutheran Scandinavia. A number of rood screens continued to be built in Evangelical-Lutheran churches, such as that of Trondenes Evangelical-Lutheran Church, which was built in the 18th century. The iconostasis in Eastern Christian churches is a visually similar barrier, but is now generally considered to have a different origin, deriving from the ancient altar screen or templon.

Description and origin of the name

The word rood is derived from the Saxon word rood or rode, meaning "cross". The rood screen is so called because it was surmounted by the Rood itself, a large figure of the crucified Christ. Commonly, to either side of the Rood, there stood supporting statues of saints, normally Mary and St John, in an arrangement comparable to the Deesis always found in the centre of an Orthodox iconostasis (which uses John the Baptist instead of the Apostle, and a Pantokrator instead of a Crucifixion). Latterly in England and Wales the Rood tended to rise above a narrow loft (called the "rood loft"), which could occasionally be substantial enough to be used as a singing gallery (and might even contain an altar); but whose main purpose was to hold candles to light the rood itself. The panels and uprights of the screen did not support the loft, which instead rested on a substantial transverse beam called the "rood beam" or "candle beam". Access was via a narrow rood stair set into the piers supporting the chancel arch. In parish churches, the space between the rood beam and the chancel arch was commonly filled by a boarded or lath and plaster tympanum, set immediately behind the rood figures and painted with a representation of the Last Judgement. The roof panels of the first bay of the nave were commonly richly decorated to form a celure or canopy of honour; or otherwise there might be a separate celure canopy attached to the front of the chancel arch. The carving or construction of the rood screen often included latticework, which makes it possible to see through the screen partially from the nave into the chancel. The term "chancel" itself derives from the Latin word cancelli meaning "lattice"; a term which had long been applied to the low metalwork or stone screens that delineate the choir enclosure in early medieval Italian cathedrals and major churches. The passage through the rood screen was fitted with doors, which were kept locked except during services. The terms pulpitum, Lettner, jubé and doksaal all suggest a screen platform used for readings from scripture, and there is plentiful documentary evidence for this practice in major churches in Europe in the 16th century. From this it was concluded by Victorian liturgists that the specification ad pulpitum for the location for Gospel lections in the rubrics of the Use of Sarum referred both to the cathedral pulpitum screen and the parish rood loft. However, rood stairs in English parish churches are rarely, if ever, found to have been built wide enough to accommodate the Gospel procession required in the Sarum Use. The specific functions of the late medieval parish rood loft, over and above supporting the rood and its lights, remain an issue of conjecture and debate. In this respect it may be significant that, although there are terms for a rood screen in the vernacular languages of Europe, there is no counterpart specific term in liturgical Latin. Nor does the 13th century liturgical commentator Durandus refer directly to rood screens or rood lofts. This is consistent with the ritual uses of rood lofts being substantially a late medieval development.

History

Early medieval altar screens and chancel screens

… excerpt ends here. Continue reading the full article.

Illustrations

Rood screen: Rood screen, with loft and modern Crucifixion, at St Carantoc's Church, Crantock, Cornwall.
Rood screen, with loft and modern Crucifixion, at St Carantoc's Church, Crantock, Cornwall.
Rood screen: Usual location of a rood screen
Usual location of a rood screen
Rood screen: Crucifixion atop Rood Screen, Anglo-Catholic Church of the Good Shepherd (Rosemont, Pennsylvania)
Crucifixion atop Rood Screen, Anglo-Catholic Church of the Good Shepherd (Rosemont, Pennsylvania)
Rood screen: East end of the 8th-century Roman basilica of Santa Maria in Cosmedin in Rome, showing the altar, under a 13th-century ciborium behind a templon screen of columns. The foreground forms the liturgical choir, surrounded by low cancelli screens, to which are attached two ambos, left and right.
East end of the 8th-century Roman basilica of Santa Maria in Cosmedin in Rome, showing the altar, under a 13th-century ciborium behind a templon screen of columns. The foreground forms the liturgical choir, surrounded by low cancelli screens, to which are attached two ambos, left and right.
Rood screen: Rood and beam of 1275, but no screen, at Öja Church on the island of Gotland in Sweden, where many exceptional roods have survived.
Rood and beam of 1275, but no screen, at Öja Church on the island of Gotland in Sweden, where many exceptional roods have survived.

Worked examples

Example 1 — a first encounter with Rood screen

Start with the simplest possible case. Write down what Rood screen claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In chemistry, 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 Rood screen 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 Rood screen 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 Rood screen

In research
Rood screen appears in chemistry 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 Rood screen 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
Rood screen is common in secondary-school and first-year university syllabi. It links to neighbouring topics Architectural elements, Catholic liturgy, Christian religious objects, so understanding it makes those chapters shorter.
In everyday life
Look for Rood screen 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.

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Rood screen in 20 minutes

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

Frequently asked questions

What is Rood screen in simple terms?

The rood screen (also choir screen, chancel screen, or jubé) is a common feature in late medieval church architecture. It is typically an ornate partition between the chancel and nave, of more or less open tracery constructed of wood, stone, or wrought iron.

Why does Rood screen matter?

Because it connects several chemistry 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 Rood screen?

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 Rood screen.

Tags

  • Architectural elements
  • Catholic liturgy
  • Christian religious objects
  • Church architecture
  • Rood screens

Keep exploring