D148(2a-u1d3)V-learn小西媽雙語(yǔ)工程1907期112+Eric20.6.18打卡

寶貝疙瘩蛋

2020.6.18打卡記錄<br>--指讀 (week 11) G1（8本），牛津1（7本）<br>--短元音in,ig, it, ix 復(fù)習(xí)。<br>1. Listening & Vedio：<br>--2a-unit1 Sitting on the carpet-day3;<br>本單元重點(diǎn)：roll call，身體動(dòng)作，復(fù)習(xí)各種動(dòng)物，各種場(chǎng)景事物。<br>--ABC song, 字母發(fā)音歌，peppa-pig1動(dòng)畫S1-47-49集視頻；<br>--清華漢語(yǔ)2-7早讀晚誦；<br>--數(shù)學(xué)：數(shù)的分解。<br><br>2. Reading:<br>海尼曼中-4本+牛5-8本。 <b>3. Extensions</b><div><b>(1) Lines</b></div><div>straight line, zigzag line, wave line, lightning line, dashed line, squiggy line, ocean wave, dotted line, scalloped line.<b><br></b></div> 認(rèn)識(shí)各種lines~ 找到一個(gè)有關(guān)線條的ppt，沒(méi)有語(yǔ)音講解，只有ppt，照著一起討論一下吧。<br> 周圍環(huán)境中有各種各樣的線條，引導(dǎo)Eric說(shuō)出自己知道的，并找出對(duì)應(yīng)的事物來(lái)證明，拉鏈，鋸齒等，討論為什么要用這樣的線條，不同線條的作用（沒(méi)有標(biāo)準(zhǔn)答案）。<div>總是從自己的電路中尋找，電路板上有circle chain，LED燈上的數(shù)字8都被被他蓋住變成castle line,齒輪上的mouse ears，大顆粒板上的dots。<br></div> 跟媽媽一起捏各種線條，Eric嘗試捏swirl，像那么回事，zig-zag不太好捏，就找到相應(yīng)的美工刀觀察下吧。<div><b><br></b></div><div><b>(2) Materials:</b></div> <b>Cotton:</b> a plant grown in warm countries for the soft white hairs around its seeds that are used to make cloth and thread; <b>Linen亞麻布</b>: a type of cloth made from flax , used to make high-quality clothes, sheets, etc. <b>Jute黃麻纖維</b>: from a plant, also called jute , used for making rope and rough cloth <b>Wool羊毛: </b>cloth made from animal's wool; the soft fine hair that covers the body of sheep, goats and some other animals; <b>Silk絲綢</b>: a type of fine smooth cloth made from silk thread, which is produced by silkworms <b>Nylo尼龍:</b> a very strong artificial material, used for making clothes, rope, brushes, etc. <b>Mulberry silk桑蠶絲</b>: is the highest quality silk you can purchase. It is made from silkworms that are raised in captivity under exacting conditions. It is also the most expensive type of silk.<br> <div><b>Polyester滌綸</b>: a strong material made of fibres (called polyesters ) which are produced by chemical processes, often mixed with other materials and used especially for making clothes.<b><br></b></div><div><br></div> <b>Q：How Is Cotton Made Into Fabric?</b><div><b>A: Cotton Processing</b><br>After cultivation, cotton is harvested at the farm, and goes through multiple processes. Before processing, there are 3 stages:<br><b>Ginning軋棉---Spinning紡線---Weaving編織</b><br>After weaving, cotton typically fabric passes through several processing stages. After some stages the fabric can be directly used in the final product, for example unbleached cloth is used in grain bags. </div><div>Typical stages are:<br><b>Singeing燒毛---Desizing退漿---Scouring擦洗---Bleaching漂白---Mercerizing絲光處理---Dyeing染色---Finishing精加工</b><br></div> 看到棉花收割機(jī)取代傳統(tǒng)的人力采摘，感嘆農(nóng)業(yè)機(jī)械和工業(yè)機(jī)械的厲害。