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When diagramming a sentence, place adjectives and adverbs on a diagonal line below the word they modify. More Modifiers. A sentence can have many modifiers, such as in: Effective teachers are often good listeners. In this sentence, the subject, direct object and verb may all have modifiers. When diagramming the sentence, place the. A Sentence diagramming tool helps you to understand the structure fairly accurately. In result it becomes easier appreciating the meaning contained in it. The formatting concept is difficult but the sentence diagramming app is very useful. In the diagram created each word or phrase that modifies another word is lined below the modified word.
- Exercise 6 Diagramming Sentences That Contain Subject Complements Diagram the following sentences. Some dogs are good companions. My shoes looked dusty. Companions.9oo 0' 2. Sir Francis Drake was a brave explorer. The air grew cold and damp. The chimpanzees seemed tired but happy. My favorite months are September and May.
- Reed-Kellogg Diagrammer is a sentence diagramming tool that automatically analyzes and diagrams sentences for you. Sentence diagram is interactive, allowing you to explore words, sentence grammar, parts of speech, additional word information and the syntax role, the word plays in a sentence.
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A sentence diagram is a pictorial representation of the grammatical structure of a sentence. The term 'sentence diagram' is used more when teaching written language, where sentences are diagrammed. The term 'parse tree' is used in linguistics (especially computational linguistics), where sentences are parsed. Both show structure of sentences. The model shows the relations between words and the nature of sentence structure and can be used as a tool to help recognize which potential sentence is actually a sentence.
History[edit]
Most methods of diagramming in pedagogy are based on the work of Alonzo Reed and Brainerd Kellogg in their book Higher Lessons in English, first published in 1877, though the method has been updated with recent understanding of grammar. Reed and Kellogg were preceded, and their work probably informed, by W. S. Clark, who published his 'balloon' method of depicting grammar in his 1847 book A Practical Grammar: In Which Words, Phrases & Sentences are Classified According to Their Offices and Their Various Relationships to Each Another.[1][2]
Some schoolteachers continue to use the Reed–Kellogg system in teaching grammar,[citation needed] but others have discouraged it in favor of more modern tree diagrams.[3]
Reed–Kellogg system[edit]
Simple sentences in the Reed–Kellogg system are diagrammed according to these forms:
The diagram of a simple sentence begins with a horizontal line called the base. The subject is written on the left, the predicate on the right, separated by a vertical bar which extends through the base. The predicate must contain a verb, and the verb either requires other sentence elements to complete the predicate, permits them to do so, or precludes them from doing so. The verb and its object, when present, are separated by a line that ends at the baseline. If the object is a direct object, the line is vertical. If the object is a predicate noun or adjective, the line looks like a backslash, , sloping toward the subject.
Modifiers of the subject, predicate, or object are placed below the base line:
Modifiers, such as adjectives (including articles) and adverbs, are placed on slanted lines below the word they modify. Prepositional phrases are also placed beneath the word they modify; the preposition goes on a slanted line and the slanted line leads to a horizontal line on which the object of the preposition is placed.
These basic diagramming conventions are augmented for other types of sentence structures, e.g. for coordination and subordinate clauses.
Constituency and dependency[edit]
The connections to modern principles for constructing parse trees are present in the Reed–Kellogg diagrams, although Reed and Kellogg understood such principles only implicitly. Sony camcorder software for mac. The principles are now regarded as the constituency relation of phrase structure grammars and the dependency relation of dependency grammars. These two relations are illustrated here adjacent to each other for comparison:
- (D = Determiner, N = Noun, NP = Noun Phrase, S = Sentence, V = Verb, VP = Verb Phrase)
X-bar theory graph of the sentence He studies linguistics at the university. IP = Inflectional phrase.
Constituency is a one-to-one-or-more relation; every word in the sentence corresponds to one or more nodes in the tree diagram. Dependency, in contrast, is a one-to-one relation; every word in the sentence corresponds to exactly one node in the tree diagram. Both parse trees employ the convention where the category acronyms (e.g. N, NP, V, VP) are used as the labels on the nodes in the tree. The one-to-one-or-more constituency relation is capable of increasing the amount of sentence structure to the upper limits of what is possible. The result can be very 'tall' trees, such as those associated with X-bar theory. Both constituency-based and dependency-based theories of grammar have established traditions.[4][5]
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Reed–Kellogg diagrams employ both of these modern tree generating relations. The constituency relation is present in the Reed–Kellogg diagrams insofar as subject, verb, object, and/or predicate are placed equi-level on the horizontal base line of the sentence and divided by a vertical or slanted line. In a Reed–Kellogg diagram, the vertical dividing line that crosses the base line corresponds to the binary division in the constituency-based tree (S → NP + VP), and the second vertical dividing line that does not cross the baseline (between verb and object) corresponds to the binary division of VP into verb and direct object (VP → V + NP). Thus the vertical and slanting lines that cross or rest on the baseline correspond to the constituency relation. The dependency relation, in contrast, is present insofar as modifiers dangle off of or appear below the words that they modify.
Hybrid trees[edit]
One can render Reed–Kellogg diagrams according to modern tree conventions. When one does so, the result is a hybrid dependency-constituency tree. The Reed–Kellogg diagrams above appear as the following trees:
A mixing of labeling conventions (i.e. category label vs. actual word) helps draw attention to the presence of both constituency and dependency. The S and VP in these trees mark the constituency relation and the words themselves mark the dependency relation. A major difference between these hybrid trees and the Reed–Kellogg diagrams, however, is that the hybrid trees encode actual word order, whereas the Reed–Kellogg diagrams are abstracting away from actual word order in order to focus more on function.
Functional breakdown[edit]
A sentence may also be broken down by functional parts: subject, object, adverbial, verb (predicator).[6] The subject is the owner of an action, the verb represents the action, the object represents the recipient of the action, and the adverbial qualifies the action. The various parts can be phrases rather than individual words.
See also[edit]
References[edit]
- ^Kitty Burns Florey (2006) Sister Bernadette's Barking Dog. Chapter 2. Melville House Publishing. ISBN978-1-933633-10-7.
- ^Mazziotta, N. 2016. 'Drawing syntax before syntactic trees: Stephen Watkins Clark's sentence diagrams' (1847). Historiographia Linguistica, 43(3), 301–342
- ^'Bryn Mawr Classical Review 2003.12.15'. Ccat.sas.upenn.edu. Retrieved 2012-07-04.
- ^Chomsky, N. 1957. Syntactic structures. The Hague/Paris: Mouton.
- ^Tesnière, L. 1959. Éléments de syntaxe structurale. Paris: Klincksieck.
- ^B. Arts and L. Haegerman, English Word Classes and Phrases in The Handbook of English Linguistics, Wiley– Blackewell, 2006.
Further reading[edit]
Primary sources[edit]
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- Clark, W. 1847. A practical grammar: In which words, phrases & sentences are classified according to their offices and their various relationships to each another. Cincinnati: H. W. Barnes & Company.
- Reed, A. and B. Kellogg 1877. Higher Lessons in English
- Reed, A. and B. Kellogg 1896. Graded lessons in English: An elementary English grammar. ISBN1-4142-8639-2.
- Reed, A. and B. Kellogg. Graded Lessons in English an Elementary English Grammar Consisting of One Hundred Practical Lessons, Carefully Graded and Adapted to the Class-Room
Critical sources[edit]
- Kitty Burns Florey. 2006. Sister Bernadette's Barking Dog, Melville House Publishing ISBN978-1-933633-10-7.
- Mazziotta, N. 2016. Drawing syntax before syntactic trees. Stephen Watkins Clark’s sentence diagrams (1847). Historiographia Linguistica, 43(3), 301–342.
External links[edit]
Wikimedia Commons has media related to Sentence diagrams. |
Free Sentence Diagramming App
- Grammar Revolution — The English Grammar Exercise Page by Elizabeth O'Brien
- SenGram, an iPhone and iPad app that presents sentence diagrams as puzzles.
- Diagramming Sentences, including many advanced configurations
- SenDraw, a computer program that specializes in Reed–Kellogg diagrams
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