Agreenworld教学目标根据听力能够独立填空,完成表格
重点难点doasurveyhowtogogreendailyhabitsturnoffthetaptakeshowersrecycleemptybottles教学过程二次备课一、创设情境---引锚Doasurveyingroupoffour
Teacher:Nowyou’velearntalotaboutwhatyoucandotoprotecttheenvironment
Cananybodytellmesomeotherwaystoprotecttheenvironment
GetreadyforPartB
二、自主合作---探锚探究活动一Speakup:Wecanplantmoretrees
Teacher:SandyandKittyarealsotalkingabouthowtoprotecttheenvironment
Listentotheirconversationandtellwhattheycando
Playthetapeandanswerthequestion:Theycanplantmoretrees
探究活动二Playthetapeagain,findtheadvantagesofplantingtrees
(1)Treesmakeourtownlooknicer
(2)Treesreducedustandhelpkeeptheairclean
(3)Treeshelpkeepsoilinplaceduringstorms
(4)Treesprovidehomeforanimals
探究活动三Playthetapeagain,letthestudentsreadafterthetape
Teacher:Openyourbooks
Readtheconversationaftertheta