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Lifespan WK5 Ch9
Physical and Cognitive Development in Middle and Late Childhood:
Question | Answer |
---|---|
Body Growth and Change | averages 2–3 inches per year; Weight averages 5–7 lbs. each year; weight doubles between 6-11; Muscle mass and strength gradually increase; baby fat decreases; Ossification of bones |
Body composition | Boys have a greater number of muscle cells and are typically stronger than girls. Girls retain more fatty tissue than boys. African American girls have more muscle than Caucasian girls. |
How much vigorous exercise daily does the American Pediatric Society recommend? | 1 hour/day |
Antibiotic use links | allergies, ADHD, reading LD |
the reasons for increasing obesity rates | Fast food, high fat, and total caloric intake |
medical and psychological problems r/t obesity | Pulmonary problems, diabetes, high blood pressure Low self-esteem, depression, exclusion from peer groups |
LEARNING DISABILITIES | Boys are identified three times more frequently than girls; Most common form involves reading (i.e., dyslexia) |
ADHD- PI | = predominantly inattentive type; Short attention span; Careless mistakes; Trouble listening; Fails to finish projects; Lacks organization skills; Easily distracted by outside stimuli; Forgetful; Loses things; 4 times higher in boys - diagnoses doubled in |
ADHD- H-I | =PREDOMINANTLY HYPERACTIVE –IMPULSIVE; Fidgets, Trouble staying seated, Talks excessively, Plays loudly, Blurts out answers, interrupts, Difficulty waiting turns, High energy, on the go; highly genetic; Stimulants & behavioral modification works best |
ADHD- H-I risk factors | Maternal smoking maternal alcohol Prenatal or post- natal brain damage Low birth weight Allergies, asthma |
AUTISM | Impaired social functioning with at least 2 symptoms: Impaired non-verbals (eye contact, social gestures); Language delay (or no language), idiosyncratic language; Stereotyped behaviors; Odd play (no make-believe; preoccupied with object parts; Impair |
ASPERGER’S DISORDER | Impaired social functioning Peer problems Does not spontaneously share enjoyment Lack of empathy Can’t read non-verbal cues less severe version of autism & no language, IQ, or self-help impairment |
IEP | (Individualized Education Plan): written statement that is specifically tailored for the disabled student |
LRE | (Least Restrictive Environment): a setting that is as similar as possible to that of non-disabled children |
Inclusion | educating a child with special education needs in the regular classroom |
Piaget’s Concrete Operational Stage: | Ages 7 to 11; Children can perform concrete operations and reason logically Reasoning can only be applied to specific, concrete examples |
Seriation | Arranging objects in a series based on a dimension; Lightest to darkest |
Transitivity | Knowing the relationship between two objects based on the relationship to a third |
identity | It’s still the same piece of clay, even when I make it a snake |
Reversibility | I can turn it back to a lump of clay |
de-centering | when I make the clay longer, it must get thinner |
Long term Memory | increases with age during middle and late childhood |
Elaboration | applying examples to your own life |
Verbatim memory trace | precise details of information |
Gist | central idea of information; Older children begin to use more |
Fuzzy Trace Theory | two types of memory representations |
Strategies for Fostering Creativity | Encourage brainstorming Provide environments that stimulate creativity Don’t over-control students Encourage internal motivation Build children’s confidence Guide children to be persistent and delay gratification Encourage children to take intellect |
Metacognition | cognition about cognition; Knowledge about strategies. High IQ kids are better at this; Process of elimination Compare / contrast brainstorming |
Metamemory | knowledge about memory; Short lists are easier to learn than long lists Recognition is easier than recall Forgetting is more likely when a long time has passed |
Intelligence | problem-solving skills and the ability to learn from and adapt to life’s everyday experiences. The ability to acquire knowledge. |
Individual Differences | stable, consistent ways in which people are different from each other |
Intelligence Tests | Wechsler Scales: give scores on several composite indices Verbal, Performance, Working Memory, Processing Speed; Ages 6-16; Predicts achievement; Can predict LD on it’s own; Is culturally biased |
IQ scores | are distributed “normally;" Bell-shaped curve; Average IQ = 90-110 Very high and low scores are rare IQ < 70 = Mental Retardation IQ > 130 = Gifted |
Sternberg’s Triarchic Theory of Intelligence: intelligence comes in three forms: | Analytical intelligence, Creative intelligence, Practical intelligence |
Analytical Intelligence | : ability to analyze, judge, evaluate, compare, and contrast. Similar to performance IQ |
Creative intelligence | ability to create, design, invent, originate, and imagine |
Practical intelligence | ability to use, apply, implement, and put ideas into practice |
Gardner’s Eight Frames of Mind | verbal, mathmatical, spatial, Bodily-Kinesthetic, musical, interpersonal, intrapersonal, naturalist |
Verbal | ability to think in words and use language to express meaning. Similar to verbal IQ on Wechler test. |
mathmatical | ability to carry out mathematical operations |
spatial | ability to think three-dimensionally. Similar to performacne IQ on Wechler test. |
Bodily-Kinesthetic | ability to manipulate objects and be physically adept |
musical | sensitivity to pitch, melody, rhythm, and tone |
Interpersonal | ability to understand and interact effectively with others |
Intrapersonal | ability to understand oneself |
Naturalist | ability to observe patterns in nature and understand natural and human-made systems |
Flynn Effect | rapidly increasing IQ test scores around the world Increasing levels of education attained by more people Explosion of available information Interventions designed to help children at risk for impoverished intelligence |
Environmental Influences | Communication of parents Schooling |
Whole-language approach | reading instruction should parallel children’s natural language learning Recognize whole words; use context to guess at meaning Reading is connected with listening and writing skills |
Phonics approach | reading instruction should teach basic rules for translating written symbols into sounds Research suggests that instruction in phonics should be emphasized, although both methods can be beneficial |