数学写真集
人教版四年级上册数学教案第 5 单元平行四边形和梯形第 1 课时平行与垂直第 5单元 平行四边形和梯形第 1课时 平行与垂直【教学内容】:教材第 5657 页例 1。【教学目标】:理解垂直与平行这两种直线的位置关系、认识平行线和垂线的概念。【重点难点】:重点:认识平行与垂直的特点。难点:对平行与垂直
数学写真集Tag内容描述:X강 ̢⼀䴀椀䴀뽓⾕搀ⴀ㌀ 㐀㈀㠀㌀⸀栀琀洀氀㈀㌀⸀㠀㌀⸀㈀㈀㐀⸀㌀ ᰀ䤀 ꀀ堥ᔀ¬ ꀀ猣ް∀/Ig前台访问/p-25964.html111.202.101.1340ᡊ˷勈ᗂ■X강 ㊰䧊̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㐀㤀㌀㈀㠀㤀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㈀ ᰀ䬀 ꀀ堥ᔀ¬ ꀀ尃ޮ∀/Mg前台访问/p-2493290.html54.36.148.1950ᡌ˷勈ᗂ⛌X강 狑̢⼀䴀攀䴀뽓⾕瀀ⴀ㈀㐀㤀㌀㌀ ⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㔀㘀 ᰀ䴀 찀堦ᔀ¬ ꀀ氃ސ∀/Mi前台访问/p-2602859.html220.181.108.930ᡎ˷Ǧᢷ⛌X강 ᓰ璯̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㐀㤀㌀㌀ ㈀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㠀 ᰀ伀 堧ᔀ¬ ꀀ尃ޮ∀/Mg前台访问/p-2645612.html54.36.148.2120ᡐ˷勈ᗂ⟸X강 狑̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㘀㐀㔀㘀㠀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㐀 ᰀ儀젂쉒␕堩ᔀ¬᠀ 뀀퇲ݲ∀/Me前台访问/p-2645623.html54.36.148.730ᡒ˷ ⤤X강 Π깜̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㘀㐀㔀㘀㌀㐀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㈀ ᰀ匀퐂ﻓⰒ堰ᔀ¬ᄀ ܀∀/{前台访问/c-0000400005-5-312-0-0-0-0-9-0-1.html1.175.70.810ᡔ˷폔ዾ〬X강 ̢⼀넀촀䴀뽓⾕琀愀最⼀礀漀甀樀椀最甀椀最愀椀砀椀渀最栀甀愀渀礀愀渀最猀栀甀稀栀椀搀攀稀栀椀戀攀椀樀椀焀椀砀椀渀最渀攀渀最礀愀渀樀椀甀⸀栀琀洀氀㈀㘀⸀㈀㐀㐀⸀㘀㘀⸀㈀ ᰀ唀 堀報ᔀ¬ ꀀ尃ޮ∀/Me前台访问/d-2487431.html54.36.149.850ᡖ˷ ㊄X강 ⎠끳̢⼀䴀攀䴀뽓⾕搀ⴀ㈀㐀㠀㜀㐀㌀㈀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㤀㠀 ᰀ圀 萀堲ᔀ¬ ꀀ⠃ܢ∀/Mi前台访问/p-1812223.html123.183.224.640ᡘ˷ ㊄X강 ⎠끳̢⼀䴀最䴀뽓⾕搀ⴀ㈀㐀㠀㜀㐀㌀㌀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㈀ ᰀ夀 뀀堳ᔀ¬ ܀∀/Mg前台访问/d-2487434.html54.36.148.1670ᡚ˷ ㎰X강 ̢⼀䴀最䴀뽓⾕搀ⴀ㈀㐀㠀㜀㐀㌀㔀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㜀 ᰀ嬀 �場ᔀ¬ ꀀ猣ް∀/Mg前台访问/d-2487436.html54.36.148.1490ᡜ˷ 㓜X강 ⎠끳̢⼀䴀最䴀뽓⾕搀ⴀ㈀㐀㠀㜀㐀㌀㠀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㈀ ᰀ崀 ࠀ堶ᔀ¬ ꀀ⠃ܢ∀/Ke前台访问/p-966926.html54.36.148.2120ᡞ˷ 㜴X강 Π∨̢⼀䬀挀䴀뽓⾕瀀ⴀ㤀㘀㘀㤀㈀㠀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㌀㌀ ᰀ开 㐀堷ᔀ¬ ꀀ猣ް∀/Ie前台访问/p-45935.html123.183.224.650ᡠ˷勈ᗂ㜴X강 犰굋̢⼀䴀攀䴀뽓⾕瀀ⴀ㌀㐀㜀㠀㤀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㌀㌀ ᰀ愀젂쉒怕堸ᔀ¬᐀ 뀀䭲ޭ∀/Me前台访问/p-1329840.html54.36.148.890ᡢ˷ 㡠X강 Π∨̢⼀䴀挀䴀뽓⾕瀀ⴀ㈀㤀 㠀㘀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㠀 ᰀ挀 谀堹ᔀ¬ ܀ ܀∀/Mg前台访问/p-2604413.html54.36.148.1990ᡤ˷勈ᗂ㦌X강 狑̢⼀䴀攀䴀뽓⾕瀀ⴀ㈀㘀 㐀㐀㜀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㌀㠀 ᰀ攀 렀堺ᔀ¬ ꀀ⠃ܢ∀/Mg前台访问/p-2604419.html54.36.148.2120ᡦ˷勈ᗂ㪸X강 狑̢⼀䜀开䴀뽓⾕椀ⴀ㔀㈀㜀㘀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㘀 ᰀ最 렀堺ᔀ¬ ꀀ胃߀∀5Smwap前台访问/d-2471568.html116.179.32.320ᡨ˷Ǧᢷ㯤X강 哰ꕃ̢⼀䜀愀䴀뽓⾕椀ⴀ㔀㈀㜀㠀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㐀 ᰀ椀뜁堻ᔀ¬᠀ 촔ݧ∀/G_前台访问/i-5281.html54.36.148.420ᡪ˷ 㴐X강 ⎠끳̢⼀䤀开䴀뽓⾕瀀ⴀ㐀㜀㐀㌀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㘀 ᰀ欀젂쉒㰕堾ᔀ¬᐀ 뀀䭲ޭ∀/Mg前台访问/p-2591943.html54.36.148.1690ᡬ˷ 㽨X강 Π∨̢⼀䴀攀䴀뽓⾕瀀ⴀ㈀㔀㤀㤀㐀㐀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㌀㤀 ᰀ洀 栀堿ᔀ¬ ꀀ⠃ܢ∀/Mg前台访问/p-2591945.html54.36.148.2120ᡮ˷ 㽨X강 ̢⼀䴀椀䴀뽓⾕瀀ⴀ㈀㈀㐀㠀㈀㠀㌀⸀栀琀洀氀㐀㘀⸀㈀㈀㤀⸀㘀㠀⸀㐀㘀 ᰀ漀 栀堿ᔀ¬ ꀀ⠃ܢ∀/Me前台访问/p-2591946.html54.36.148.560ᡰ˷勈ᗂ䂔X강 ኰ釠̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㔀㤀㤀㐀㜀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀ 㜀 ᰀ焀뜁鐘塀ᔀ¬᠀ 엔ߒ∀/Mg前台访问/p-2591948.html54.36.148.1260ᡲ˷ 䇀X강 Π∨̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㔀㤀㤀㐀㤀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㈀ ᰀ猀젂쉒쀕塁ᔀ¬ᔀ 뀀ޑ∀/Me前台访问/p-2591950.html54.36.149.910ᡴ˷勈ᗂ䋬X강 狑̢⼀䴀欀䴀뽓⾕瀀ⴀ㈀ 㐀㔀㤀⸀栀琀洀氀⸀㈀ ㈀⸀ ⸀㌀㘀 ᰀ甀 塂ᔀ¬ ꀀ⠃ܢ∀/Mg前台访问/p-2591951.html54.36.148.1960ᡶ˷ 䋬X강 ̢⼀䴀最䴀뽓⾕瀀ⴀ㈀㔀㤀㤀㔀㈀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㔀㔀 ᰀ眀鄂랳᠘塄ᔀ¬ Ā뒯ݘ∀/Ig前台访问/p-56887.html111.202.100.2510ᡸ˷ 䐘X강 Π遬̢⼀䴀欀䴀뽓⾕瀀ⴀ㈀㘀㈀㤀㘀㜀⸀栀琀洀氀㈀㈀ ⸀㠀⸀ 㠀⸀㈀ ᰀ礀젂쉒᠕塄ᔀ¬က 뀀錒ߣ∀/Mk前台访问/d-1684948.html111.202.101.1640˷勈ᗂ䐘X강 ኰ釠̢⼀䴀攀䴀뽓⾕瀀ⴀ㈀㔀㤀㤀㔀㘀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㤀㈀ ᰀ笀 ᠀塄ᔀ¬ ܀ ܀∀/Mg前台访问/p-2591958.html54.36.148.1380˷ 䕄X강 ̢⼀䴀椀䴀뽓⾕瀀ⴀ㈀㤀㜀㌀㌀㘀⸀栀琀洀氀㐀㘀⸀㈀㈀㤀⸀㘀㠀⸀㌀㠀 ᰀ紀젂쉒䐕塅ᔀ¬᠀ 뀀퇲ݲ∀/Ke前台访问/p-671379.html54.36.148.2120˷ 䕄X강 Π遬̢⼀䴀攀䴀뽓⾕瀀ⴀ㈀㌀㤀㘀㘀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㔀㤀 ᰀ缀 저塈ᔀ¬ 倀ܫ∀/Mk前台访问/p-1614699.html123.183.224.1700ᢀ˷勈ᗂ䣈X강 狑̢⼀甀贀䴀뽓⾕挀ⴀ 㠀ⴀ㌀㈀ⴀ㈀㐀㜀㤀ⴀ ⴀ ⴀ ⴀ ⴀ㌀ⴀ㈀ⴀ⸀栀琀洀氀㐀 ⸀㜀㜀⸀㘀㜀⸀㈀㘀 ᰀ脀 塉ᔀ¬ ꀀ⠃ܢ∀/Mi前台访问/p-2589839.html116.179.32.2210ᢂ˷폔ዾ䬠X강 ̢⼀笀錀䴀뽓⾕琀愀最⼀洀漀甀愀渀焀甀愀渀樀椀愀渀挀攀稀栀漀渀最樀椀攀樀椀最漀甀⸀栀琀洀氀⸀㜀㔀⸀㜀⸀㌀㘀 ᰀ茀 䰀塌ᔀ¬ ܀∀/Me前台访问/d-2029473.html40.77.167.260ᢄ˷ 䱌X강 ⎠끳̢㔀匀漀眀愀瀀䴀뽓⾕搀ⴀ㈀㔀㈀㠀㠀 㜀⸀栀琀洀氀㈀㈀ ⸀㠀⸀ 㠀⸀㤀㔀 ᰀ蔀 䰀塌ᔀ¬ ꀀ⠃ܢ∀/Mg前台访问/d-1236202.html54.36.148.2120ᢆ˷ 䵸X강 Π遬̢⼀䴀攀䴀뽓⾕搀ⴀ㈀㈀㌀㐀㘀㈀㔀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㜀㠀 ᰀ蜀 砀塍ᔀ¬ ꀀ⠃ܢ∀/Mg前台访问/d-2234629.html54.36.148.2120ᢈ˷늂ᢷ交X강 ̢⼀䴀最䴀뽓⾕搀ⴀ㈀㈀㌀㐀㘀㌀㈀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㈀㈀ ᰀ褀 ꐀ塎ᔀ¬ ꀀ氃ސ∀/Mg前台访问/d-2271558.html54.36.148.2120ᢊ˷勈ᗂ交X강 ኰ챥̢⼀甀贀䴀뽓⾕挀ⴀ ㈀ⴀ㈀ⴀ㘀㈀㤀㠀ⴀ ⴀ ⴀ ⴀ ⴀ㤀ⴀ㜀ⴀ⸀栀琀洀氀㐀 ⸀㜀㜀⸀㘀㜀⸀㈀㘀 ᰀ謀 퀀塏ᔀ¬ ꀀ氃ސ∀/Me前台访问/d-2271578.html54.36.149.820ᢌ˷ 俐X강 Π遬̢⼀䴀攀䴀뽓⾕搀ⴀ㈀㈀㜀㘀㈀㠀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㠀⸀㌀ ᰀ贀 ﰀ塐ᔀ¬ᘀ ܀ ܀∀/Ie前台访问/d-35374.html123.183.224.660ᢎ˷勈ᗂ僼X강 狑̢⼀䴀攀䴀뽓⾕搀ⴀ㈀㈀㜀㘀㌀㔀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㘀㜀 ᰀ輀젂쉒ﰕ塐ᔀ¬ᔀ 뀀ޑ∀/Mc前台访问/d-2271642.html54.36.149.80ᢐ˷ 刨X강 Π∨̢⼀䴀攀䴀뽓⾕瀀ⴀ㈀㜀㤀㔀⸀栀琀洀氀㔀㐀⸀㌀㘀⸀㐀㤀⸀㤀㤀 ᰀ鄀 ⠀塒ᔀ¬ ꀀ⠃ܢ∀/Mg前台访问/p-1279116.html54.36.148.2120ᢒ˷勈ᗂ協X강 ኰ釠̢⼀䤀最䴀뽓⾕瀀ⴀ㘀㠀㘀㘀㈀⸀栀琀洀氀㈀㌀⸀㠀㌀⸀㈀㈀㐀⸀㜀㐀℀ἂẛḶᷓᵮᴉᲤ᰿᮲ᭋᨘᦱᣝᡊ១ᛩᚄᘟᖶᕏᓪᑿᐔᎭፆዟቴሏᆨᅁლၵဌྥཀ໙ปය്೮ಇఢॡĪ곃 ᔯĪ곃 䰐½광 䰐½광 舀ݣ紀紀紀紀紀缀뼀Āᩏ蝎ᙥ䡓譨ُ遒ᑧᐠ쀠兝愀挀㤀㔀㜀愀挀挀搀攀㌀昀㈀㘀㜀愀㈀㐀㌀㤀㐀昀 㘀挀㐀 愀 倀䘀җĀ 밀⨧쌁¬ Ā ࠀ ⨧쌁¬Ā က뵌ᄀ က뵌ᄀĀ ᠀ 掂yyyyy{»部编本二年级语文下8B8b842deb315c7c0ca6f82c90b4aa088b0P靇 ➼Ī곃 ⟳Ī곃 䰐½광 䰐½광 舀ݣ猀猀猀猀猀甀딀匀儀䰀敬﹑华㌀愀㜀㌀㤀戀戀攀愀愀戀搀 攀挀㜀㈀搀挀愀攀愀昀㐀昀㔀戀挀㠀㜀攀 倀䠀җĀ 䀀⨫쌁¬ Ā ࠀ ꠀ嗢켁Ā က뵌ᄀ က뵌ᄀȀ ᠀ 掂sssssuµ祖国妈妈的生日Z7d4884a665cee7f1fb130fbd2f0e86870P靉 ⻄Ī곃 ⼒Ī곃 䰐½광 䰐½광 舀ݣ漀漀漀漀漀焀넀ऀ㩧쵧鑓ⵞ夀戀㘀搀愀㜀愀㤀㤀㔀攀挀㤀㘀戀㠀搀㌀挀㌀㠀攀㘀愀㘀㌀㘀㘀㜀 倀䨀җĀ 쐀⨮쌁¬ Ā ࠀ 蘀⨯쌁¬Ā က뵌ᄀ က뵌ᄀĀ ᠀ 掂qqqqqs³氧化反应课件Y1779869fa4710e20a8d58f6bbcecd14b0P靋 㠤Ī곃 㥆Ī곃 䰐½광 䰐½광 舀ݣ漀漀漀漀漀焀넀︀蝖䡥ﹲ呎㔀㤀 攀㤀㘀昀㔀戀㈀搀㐀㜀㔀㐀㜀 㠀㠀㠀挀㔀搀㘀攀㈀㌀昀㐀㜀 倀䰀җĀ 倀⨹쌁¬ Ā ࠀ 鸀⨹쌁¬Ā က뵌ᄀ က뵌ᄀĀ ᠀ 掂uuuuuw·角的初步认识课件J964aec9d8