• 豆搜网 > 同角三角函数的基本关系教案.doc
  • 同角三角函数的基本关系教案.doc

    免费下载 下载此文档 文档格式:DOC   更新时间:2012-06-17   下载次数:0   点击次数:2

    鏅氶珮涓绋嬫爣鍑嗗疄楠屾暀绉戜功锛堜汉鏁欑増锛夆斺旀暟瀛﹀繀淇?/span>4鏁欐

     

    銆?/span>鍚岃涓夎鍑芥暟鐨勫熀鏈叧绯?/span>銆?b>鏁欐

     

    聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 楂樺窞甯傜鍥涗腑瀛?寮犲崕闆?/span>

    涓銆佹暀瀛︾洰鏍囷細 1銆佺煡璇嗕笌鎶鑳?銆 (1) 鎺屾彙鍚岃涓夎鍑芥暟鐨勫熀鏈叧绯伙紱

    (2)鎺屾彙宸茬煡鏌愯鐨勪竴涓?b>涓夎鍑芥暟鍊硷紝姹傚畠鐨勫叾浣欏悇涓夎鍑芥暟鍊?/span>鐨勬柟娉?/span>锛?/span>

    2銆佽繃绋嬩笌鏂规硶

    閫氳繃鏈妭鐨勫涔狅紝鐗㈠浐鎺屾彙鍚岃涓夎鍑芥暟鐨?/span>涓?/span>涓叧绯诲紡骞惰兘鐏垫椿杩愮敤浜庤В棰橈紝鎻愰珮瀛︾敓鍒嗘瀽锛岃В鍐?b>涓夎闂鐨勮兘鍔涳紱銆銆聽 閫氳繃鎺㈢┒娲诲姩锛屼綋楠屾暟瀛﹀彂鐜板拰鍒涢犵殑鍘嗙▼锛屽煿鍏诲鐢熻瀵熴佸垎鏋愩佹帰绱㈤棶棰?/span>鐨勮兘鍔涳紝娣卞寲鏁板舰缁撳悎銆?/span>鍒嗙被璁ㄨ鐨勬濇兂鏂规硶

    3銆?/span>鎯呮劅銆佹佸害涓庝环鍊艰锛?/span>銆銆 閫氳繃鐢辩壒娈婅鐚滄兂鍚岃涓夎鍑芥暟鐨勫熀鏈叧绯伙紝浣撻獙浠庣壒娈婂埌涓鑸殑鐮旂┒鏂规硶锛?/span>閫氳繃涓棰樺瑙g殑璁粌锛屽煿鍏诲鐢熷垱鏂版剰璇嗗拰鍙戞暎鎬ф濈淮锛?/span>閫氳繃鍚岃涓夎鍑芥暟鍩烘湰鍏崇郴鐨勫涔?鎻ず浜嬬墿涔嬮棿鐨勬櫘閬嶈仈绯昏寰?鍩瑰吇瀛︾敓鐨勮京璇佸敮鐗╀富涔変笘鐣岃浜屻佹暀瀛﹂噸銆侀毦鐐?/span>  銆銆閲嶇偣锛氱伒娲诲簲鐢ㄦ眰涓夎鍑芥暟鍊?/span>,锛氬凡鐭ユ煇浠绘剰瑙掔殑姝e鸡銆佷綑寮︺佹鍒囧间腑鐨勪竴涓紝姹傚叾浣欎袱涓?/span>

    闅剧偣: 鏍规嵁瑙?/span>伪缁堣竟鎵鍦ㄨ薄闄?/span>纭畾鍏?b>涓夎鍑芥暟鍊?/span>鐨勬璐?/span>

    涓夈佸娉曚笌鏁欏鐢ㄥ叿 銆銆銆鏁欏鐢ㄥ叿锛氬濯掍綋鏁欏骞冲彴

    鍥涖?/span>銆?/span>鏁欏杩囩▼璁捐銆?/span>

    锛堜竴锛夊涔犲紩鍏?/span>锛?/span>3鍒嗛挓锛?/span>

    1锛?/span>瑙?/span>鐨勭粓杈?/span>涓庡崟浣嶅渾鐩镐氦浜?/span>鐐?/span>锛岃鍒嗗埆鍐欏嚭瑙?/span>鐨勬寮︺佷綑寮﹀拰姝e垏鍊硷紟

    2锛庤鍒嗗埆璁$畻涓嬪垪鍚勫紡锛?/span>

    锛?/span>1锛?/span>

    锛?/span>2锛?/span>

    锛?/span>3锛?/span>聽聽聽聽聽聽聽聽聽聽聽聽聽 锛?/span>4锛?/span>

    锛堜簩锛夋帰绌舵柊鐭?/span>锛?/span>7鍒嗛挓锛?/span>

    1锛?/span>瑙傚療绗?/span>3棰樼殑缁撹锛屼綘鏈変綍鍙戠幇锛?/span>

     聽

    2锛庝互涓婄粨璁哄浠讳竴涓閮芥垚绔嬪悧锛熶綘鑳藉璇佹槑鍚楋紵

    锛堢畝鍗曠敤瀹氫箟璇佹槑锛?/span>

     

     

     

    3锛?/span>鍚岃涓夎鍑芥暟鐨勫熀鏈叧绯伙細鏂囧瓧璇█锛氬悓涓涓鐨勬寮︺佷綑寮︾殑骞虫柟鍜岀瓑浜?/span>1锛屽晢绛変簬瑙?/span>鐨勬鍒囷紟

    绗﹀彿璇█锛?/span>骞虫柟鍏崇郴锛堜綔鐢細姝e鸡浣欏鸡浜掑寲锛?/span>鈥斺?/span>聽聽聽聽聽聽聽聽聽聽聽聽聽 聽聽聽聽聽聽聽聽聽聽聽聽聽 鍟嗘暟鍏崇郴锛堜綔鐢細鍒囧鸡浜掑寲锛?/span>鈥斺?/span>

    鎬濊冿細鍒ゆ柇涓嬪垪绛夊紡鏄惁鎴愮珛:

     

     

     

     

    銆?/span>鎬濊兟锋鎷?/span>銆?/span>浣犺涓轰笂杩板叕寮忕殑浣跨敤瑕佹敞鎰忎粈涔堥棶棰橈紵

    璇存槑锛?/span>

    1          

    2         涓婂紡鎻ず浜嗏滃悓瑙掍笉鍚屽悕鈥濈殑涓夎鍑芥暟鐨勫熀鏈叧绯汇?/span>娉ㄦ剰鈥滃悓瑙掆?/span>锛?/span>

    下一页

  • 下载地址 (推荐使用迅雷下载地址,速度快,支持断点续传)
  • 免费下载 DOC格式下载
  • 赞助商链接