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Topics related to "pre-operational stage"

Sir Edmund Kerchever Chambers
Sir Edmund Kerchever Chambers 1866-1954, English literary critic and Shakespearean scholar. He wrote The Mediaeval Stage (1903), The Elizabethan Stage (1923), Arthur of Britain (1927), William Shakespeare (1930), and studies of S. T. Coleridge (1938) and Matthew Arnold (1947). ... Read more
plasmodium
plasmodium name for a stage in the life cycle of a slime mold . Also, Plasmodium is the name given to the genus of the protozoan parasite that causes malaria . ... Read more
Edward Otho Cresap Ord
Edward Otho Cresap Ord 1818-83, Union general in the American Civil War, b. Cumberland, Md. He commanded a brigade in Virginia (1861-62), was promoted to major general of volunteers, and fought at Iuka and Corinth, Miss. (1862). In the last stage of the Vicksburg campaign (1863), Ord led the 13th C... Read more
pyrotechnics
pyrotechnics , technology of making and using fireworks. Gunpowder was used in fireworks by the Chinese as early as the 9th cent., and it was they who brought fireworks to a high stage of development. The use of fireworks for display has spread throughout the world. In many countries fireworks are u... Read more
metamorphosis
metamorphosis [Gr.,=transformation], in zoology, term used to describe a form of development from egg to adult in which there is a series of distinct stages. Many insects , amphibians, mollusks, crustaceans, and fishes undergo metamorphosis, which may involve a change in habitat, e.g., from water ... Read more
micromechanics
micromechanics the combination of minuscule electrical and mechanical components in a single device less than 1 mm across, such as a valve or a motor. Although micromechanical production processes and applications are still in the developmental stage, efforts have begun to develop machines—ca... Read more
pupa
pupa , name for the third stage in the life of an insect that undergoes complete metamorphosis, i.e., develops from the egg through the larva and the pupa stages to the adult. A complete metamorphosis is characteristic of members of the orders Coleoptera (beetles), Diptera (flies, mosquitoes, and ... Read more
sleep
sleep resting state in which an individual becomes relatively quiescent and relatively unaware of the environment. During sleep, which is in part a period of rest and relaxation, most physiological functions such as body temperature, blood pressure, and rate of breathing and heartbeat decrease. How... Read more
Kjeld Abell
Kjeld Abell , 1901-61, Danish playwright. Abell's Melody That Got Lost (1935, tr. 1939) was an early success. Trained as a stage designer, he was an innovator in stage technique. He later turned to ethical and social drama; Anna Sophie Hedvig (1939, tr. 1944), The Queen Walks Again (1943), Si... Read more
Elizabeth Barry
Elizabeth Barry 1658-1713, English actress. She gained entrance to the stage through the patronage of the earl of Rochester. From the time of her appearances at the Theatre Royal (1682-95) until her last performance at the Haymarket in 1710, she was Betterton's leading lady and reigned as the great... Read more

Encyclopedia entries related to "pre-operational stage"

Cognitive Development
Encyclopedia entry from: Gale Encyclopedia of Children's Health: Infancy through Adolescence ...was learned in the previous stage. They are as follows: Sensorimotor stage (infancy): In this period...developed at the end of this stage. Pre-operational stage (toddlerhood and early childhood...predominates. Concrete operational stage (elementary and early adolescence): In ... Read more
Piaget, Jean
Encyclopedia entry from: U*X*L Encyclopedia of World Biography ...particularly his own: a sensory-motor stage, from birth to age two, when...concrete (or real) objects; a pre-operational stage, from age two to seven, when...dreams; a concrete operational stage, from age seven to eleven...finally, a formal operational stage, from age eleven, when ... Read more
Jean Piaget
Encyclopedia entry from: Encyclopedia of World Biography ...These are a sensory-motor stage, from birth to age 2, when...concentrate on concrete objects; a pre-operational stage, from age 2 to 7, when they...dreams; a concrete operational stage, from age 7 to 11, when they...and a formal operational stage, from age 11, when they begin... Read more

Dictionary entries related to "pre-operational stage"

pre-operational stage
Book article from: A Dictionary of Sociology pre-operational stage See PIAGET , JEAN. Read more
Piaget, Jean
Book article from: A Dictionary of Sociology ...skills. In the sensorimotor stage (from birth to approximately...with the environment. The pre-operational stage (from about age 2 to 7 years...extreme egocentrism. At this stage of development children cannot...quantity, and weight. In the stage of so-called concrete-operations... Read more

Related newspaper, magazine, and trade journal articles from HighBeam Research

The Most Novel, Safe And Rapid Technique to Hypnotize Children.
Newspaper article from: Subconsciously Speaking; 1/1/2001; ; 700+ words ; ...the second period, which Piaget calls the pre-operational stage and lasts from about two until six years...has a string hanging from it. The third stage of development which Piaget calls the stage of concrete operations, begins at the age... Read more
Developmental counseling and therapy: an effective approach to understanding and counseling children.
Magazine article from: Professional School Counseling; 2/1/2002; ; 700+ words ; ...operational. The sensorimotor stage spans the period from birth...engaged in the sensorimotor stage, children's cognitive structures...experiences during this stage provides a basis for all...1990). Children experience pre-operational thought from one and one-ha...years of age. During this ... Read more
Chemical incinerator construction near end. (Construction).(Pine Bluff Chemical Agent Disposal Facility, Arkansas)(Brief Article)
Magazine article from: Arkansas Business; 9/2/2002; ; 252 words ; ...December. The facility will then undergo a 16-month period of pre-operational testing before operations begin. After the testing period...at about 12 percent of the total U.S. stockpile. The final stage will be the closing and dismantling of the facility. Washington... Read more
Countersabotage and antiterrorist struggle in a combat operation.
Magazine article from: Military Thought; 4/1/2006; ; 700+ words ; ...political, economic and military purposes even prior to the stage when military power is applied, which can actually be viewed...War between Egypt and Israel (1967). Having accomplished a pre-operational reconnaissance of the troop command and control system in... Read more