第174页共21页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第174页共21页PROCEDURES:(continued)5
Bothgroupswillstayholdingthesideandinstructionwillbeginwiththefirststroke,e
breaststroke
Demoa)Isolatethelegsfirst
Thegroupwillbeshowntheproperlegactionbytheinstructor,whowilldemonstratewhilesittingonachairandusinghislegstoproducethefrogkick
PupilDemob)Onepersonwillthenbechosentodemonstrateoutofthewater
Practicesc)Then,whileholdingtheedgeatarmslength,allthechildrenwilltrythelegkickandtheinstructorwillgiveadviceoncorrection
Practicesd)Then,usingfloatsifavailable,thechildrenwilldotwowidthsorlengthsatmediumspeed,whileconcentratingpurelyonthelegs
SummaryandQuestionse)Theinstructorwillthensummarisetheinformationgivenonthelegkickandaskafewquestions
Demof)Havingtakeninthemainpoints,thechildrenwillthenbetaughtthearmaction