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Problem-solving thinking strategies since the 1960s , has been one of the hotspots in the field of psychology and pedagogy , after 80 years of the 20th century , the problem-solving study the most significant concentration in the extract of thinking strategies and training , however , in the country , empirical research is still very rare form of verbal report of chemistry teaching and online learning combined extraction problem solving thinking strategies and training . This study is in the network environment , to solve the issues related chemical disciplines thinking strategies , the use of verbal report , analyze and compare high school students since Chen semantic encoding . Experiment intended to select excellent , the medium two levels of high school students in a networked environment , the entry process of thinking to solve chemical problems since statements semantic encoding content , and then divided into different thinking strategies to to encode statistics , analysis using SPSS10.0 , and to summarize honors successful thinking strategies effectively solve chemical problems in the network environment , the study found : 1 , high school honors and Average - chemical calculation problem solving , reasoning , \there are significant differences in frequency differences; , high school honors and Average - organic chemistry problem solving , \problem solving , asked the question , \appear significant difference in the frequency , chemical calculations \\
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