high school chemistry in education in（高中化学教育）

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VETHINKINGTOASKTHEOPPOSITESEX,FLEXIBILITY,ORIGINALITYANDINSPIRATION,MAINLYREFLECTEDINTHEFLEXIBILITYTOAGIVENPROBLEMINTEACHINGTRAINING,ANDLEARNFROMDIFFERENTDIRECTIONS,DIFFERENTPOINTOFVIEWANDTOBREAKTHROUGHTHESHACKLESOF“MINDSET”SUCHASALCL3SOLUTIONINSTILLATIONOFNAOHSOLUTIONANDNAOHSOLUTIONINSTILLATIONOFTHESAMEPHENOMENONINTHEALCL3SOLUTION,STUDENTSOFTENCONSIDERTHECONVENTIONALTHINKINGISTHESAME,BUTINFACTTHEREISAEXCESSIVE,THEPHENOMENONISNOTTHESAME3,STUDENTSOFTHEEXPERIMENT,OBSERVATION,OBSERVATIONISALLTHEKNOWLEDGEPORTAL,CAREFULANDACCURATEOBSERVATIONISTHEBASISOFALLSCIENTIFICEXPERIMENTS,NEWSCIENTIFICDISCOVERYPRACTICALABILITYISDESIGNEDTOACHIEVEBYTHECREATIVEPAIDANDTHECOURAGETOPRACTICETHESUMISACREATIVEANDINNOVATIVEBRIDGESCULTUREEXPERIMENTSTOOBSERVEANDTOREINFORCEANDSUPPLEMENTCLASSROOMDEMONSTRATIONEXPERIMENT,ITISBESTTOINCREASESTUDENTSEXPERIMENTS,THESTUDENTSFROMTHEDIFFERENTPERSPECTIVESOFEXPERIMENTALOBSERVATION,EXPERIMENTALOPERATIONTOLOOKCLOSELY,YOUKNOWHOWTODISCOVERACOMMONPH