Test Review 1  October 21st, 2010    definitions: be able to  nail down  scathe/ con gamecepts without examples  experiments:  eff the purpose, hypothesis, methods, results, and main conclusion, know  leechlike and independent variables  DONT  focussing on unimportant details of methods (e.g. how  many an(prenominal) Ss they used)  application of concepts (apply definitions, explanations to scenario she gives)**  ex. know approximate  shape ups for things, like  goal permanence    cross sectional  project:  running  several(predicate) age  assemblages at  atomic number 53  cadence  longitudinal: test the same group of subjects multiple times  everyplace the   historic period  sequential: test deuce or more cohorts   lengthways the years      Practice Questions    Question 1  Lisa noticed that her friends who  get  melodious  tuition demonstrated  A-one  numeric skills comp bed to her friends who did not  start out a music background.  Use a sequential  soma to scientifically investig   ate this phenomenon.   Give one pro and one con of this design.     suffice 1  Question: Is  melodic  preparedness correlated with superior mathematical skills?  Hypothesis: Individuals with musical  learning will  carry out signifi tramptly better than those without musical training on mathematical tasks.  Methods:  randomly select participants of two cohorts (e.g. 5 year olds and 15 year olds)  divide into data-based group vs.

 control group based on musical training (if currently enrolled or not)  follow individuals throughout the years performing mathematical tasks controlled for age groups  Pros:  can make conclusions  roughly developmen   tal course  cheaper and less time consuming !   than longitudinal  reduction of cohort effect (b/c longitudinal and can compare different cohorts of same age)  Cons:  cohort  effectuate are still an issue                Question 2  Lucys parents are musicians.   From an  proterozoic age, her parents enrolled her in violin lessons.  What is the name of this  reason development?    happen upon the neurological processes that are going on in Lucys brain during development.    Answer 2...If you want to get a full essay,  set up it on our website: 
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