Tag Archives: cognition/learning/understanding

Thomas Kuhn on “Normal Science”

“‘Normal science’ means research firmly based upon one or more past scientific achievements, achievements that some particular scientific community acknowledges for a time as supplying the foundation for its further practice.”

Thomas Kuhn

The Structure of Scientific Revolutions ch.2 (1962)

Excerpted from: Shapiro, Fred, ed. The Yale Book of Quotations. New Haven: Yale University Press, 2006.

Term of Art: Invented Spelling

invented spelling: A unique spelling of a word created by a child who has not yet learned the correct spelling. Proponents of invented spelling believe that it encourages students  to express their ideas in writing before they have learned to spell. Critics worry that it introduces poor habits early in the learning process. Invented spelling is also referred to as temporary spelling, on the assumption that at some point students will learn how to spell the words accurately.”

Excerpted from: Ravitch, Diane. EdSpeak: A Glossary of Education Terms, Phrases, Buzzwords, and Jargon. Alexandria, VA: ASCD, 2007.

Term of Art: Lexicon

“A lexicon is a collection, or stock, of words. This stock may be characteristic of an individual, a profession, a philosophy, or a ‘style’ (such as, say, a sermon), or it may be as unrestricted as an unabridged dictionary. A lexicon is usually to be distinguished from a glossary in being less focused and less restrictive. It could be argued, for instance, that this glossary need not, even ought not, contain the word lexicon in that, as is the case with many or the words discussed here, it is not a word with a special meaning within the analysis of rhetoric. I would respond that insofar as it is a word used to describe the range of vocabulary from which a given discipline or individual chooses, it is a word that can be useful to the rhetor. See ARGOT.”

Excerpted from: Trail, George Y. Rhetorical Terms and Concepts: A Contemporary Glossary. New York: Harcourt Brace, 2000.

Term of Art: Orthography

orthography: The formal name for spelling–the system for representing spoken language in written form. The spelling of English can be difficult to learn due to so many irregular spelling patterns. For example, ‘do,’ ‘due,’ and ‘dew’ are all pronounced the same way. English has 44 sounds, but it has only 26 letters.

The letter-sound correspondence is essential for reading, as is the sound-letter correspondence for correct spelling. Difficulties in these relationships can result in language disabilities.”

Excerpted from: Turkington, Carol, and Joseph R. Harris, PhD. The Encyclopedia of Learning Disabilities. New York: Facts on File, 2006.

Term of Art: Critical Thinking

critical thinking: The trained ability to think clearly and dispassionately. Critical thinking is logical thinking based on sound evidence, involving the ability to gather and and analyze information and solve problems; it is the opposite of biased, sloppy thinking. A critical thinker can accurately and fairly explain a point of view that he or she does not agree with. Critical thinking requires close attention to facts, evidence, knowledge, and how knowledge is used, particularly in situations in which the facts are in conflict or the evidence permits more than one interpretation. This kind of reasoning is especially relevant for democratic life. Critics of the term think that educators have turned it into an empty cliche, since there is a tendency to refer to any sort of thinking as critical thinking.”

Excerpted from: Ravitch, Diane. EdSpeak: A Glossary of Education Terms, Phrases, Buzzwords, and Jargon. Alexandria, VA: ASCD, 2007.

Term of Art: Zone of Proximal Development

zone of proximal development: The gap between the level of a student’s independent function and how he or she may perform learning tasks with help. This term was coined by the Russian psychologist Lev Vygotsky (1896-1934) and refers to the fact that it is crucial to provide help before a child gets frustrated. Failure can be avoided when teachers are aware of a student’s zone of proximal development and provide just enough support to enable students to achieve a goal that would not have been possible independently.

This concept may play a key role in educational approaches, in that it represents a way of thinking about what is involved in meeting students’ needs, and of understanding teaching and learning as a dynamic and developmental process, rather than as a static juxtaposition of instruction and learning readiness.

This theory allows a teacher to see a student’s learning problems not as impediments but rather as a starting point for a process of development that challenges students within the scope of what they are able to master successfully with the appropriate instruction. An approach to teaching that incorporates this concept must also mean that a teacher begins to teach a child at his or her current level, rather than at arbitrary curricular standards.”

Excerpted from: Turkington, Carol, and Joseph R. Harris, PhD. The Encyclopedia of Learning Disabilities. New York: Facts on File, 2006.

A Swahili Saying on Wealth, Knowledge, and Money in the Bank

“Wealth, if you use it, comes to an end. Learning, if you use it, increases.”

Swahili saying

Excerpted from: Howe, Randy, ed. The Quotable Teacher. Guilford, CT: The Lyons Press, 2003.

Term of Art: Code Switching

“code switching: Switching in speech between different languages, dialects, etc. E.g. two business associates meet and chat in one language; the meeting becomes formal and they switch to another. Often analyzed into subtypes, e.g. as occurring within sentences or at sentence boundaries. Sometimes distinguished from code mixing, or from borrowing; sometimes not.

The term ‘code’ is loosely used of any language or distinct variety of a language, whether or not it is actually thought of as a code (like the Morse code or a legal code) in any illuminating sense.”

Excerpted from: Marshall, P.H., ed. The Oxford Concise Dictionary of Linguistics. New York: Oxford University Press, 2014.

John Dewey on Interest, Motivation, and Engagement

“Much assistance in the selection of appropriate material may be derived by considering the eagerness and closeness of observation that attend the following of a story or drama. Alertness of observation is at its height whenever there is plot interest. Why? The balanced combination of the old and the new, of the familiar and the unexpected…alternatives are suggested, but are left ambiguous, so that our whole being questions: What happened next? Which way did things turn out? When an individual is engaged in doing or making something, there is an analogous situation. Something is going to come of what is present, but just what is doubtful. The plot is unfolding toward success or failure, but just when or how is uncertain. Hence the keen and tense observation that attends construction. [Even] when the subject matter is of a more impersonal sort, the same principle of movement toward a denouement may apply. Mere change [in the experiences and situations] is not enough. The changes must (like the incidents of a well-arranged story or plot) take place in a certain cumulative order.”

John Dewey

How We Think: A Restatement of the Relation of Reflective Thinking to the Educative Process

Excerpted from: Wiggins, Grant, and Jay McTighe. Understanding by Design. Alexandria, VA: ASCD, 1998.

E.H. Gombrich on the Origins of Language

“Do you know what else these cavemen invented? Can’t you guess? They invented talking; they invented having real conversations with one another, using words. Of course animals also make noises—they can cry out when they feel pain and make warning calls when danger threatens, but they don’t have names for things as human beings do. And prehistoric people were the first creatures to do so. They invented something else that was wonderful too: pictures. Many of these can still be seen today, painted on the walls of caves. No painter alive today could do better. The animals they depict don’t exist anymore, they were painted so long ago. Elephants with long thick coats of hair and great, curving tusks—wooly mammoths—and other Ice Age animals.”

Excerpted from: Gombrich, E.H. Trans. Caroline Mustill. A Little History of the World. New Haven: Yale University Press, 2005.