<b><font color="#b06fbb">主題：Jack be nimble -part3</font></b><br><div><font color="#b06fbb">繼續(xù)這個(gè)單元的主題</font><br></div> <font color="#b06fbb">??Experiment :愛(ài)課的實(shí)驗(yàn) 讓蠟燭熄滅的實(shí)驗(yàn) <br>之前我們做過(guò)相關(guān)的實(shí)驗(yàn)。</font> <font color="#b06fbb"><b>Drinking Candle</b><br>蠟燭燃燒的秘密 <br>Drinking Candle is a fun science experiment to do at home. It is an awesome science experiment which shows how a burning candle drinks up all the water, but is the candle actually drinking the water? </font> <font color="#b06fbb"><b>Materials and tools required</b><br>Water<br>Food Color<br>Candles<br>Lighter<br>White Plate<br>Mixing Spoons<br>Tall glass<br>Measuring cup<br><br>Pour 100 ml of water on a white plate and add few drops of green food color.</font> <h3>之前做的實(shí)驗(yàn)。</h3> <font color="#b06fbb">Take a candle and place it at the center of the plate.<br>Light the candle using a lighter and cover it with a transparent glass.<br>You can see as the flame goes off, the candle drinks up the water.<br>拿一支蠟燭放在盤(pán)子中央。<br>用打火機(jī)點(diǎn)燃蠟燭，用透明的玻璃覆蓋。<br>你可以看到當(dāng)火焰熄滅時(shí)，蠟燭吸干了水。</font> <font color="#b06fbb">Now, try it out with two similar candles.<br>This time you can see even more water gets inside the glass, and water level rose higher.<br><br>What happens? The water goes up into the bottle. Why does this happen? Because the candle used all of the air in the bottle. <br><br>The drinking candle experiment also visually shows us that atmospheric pressure exists and air exerts pressure from a high pressure area to a low pressure area.<br><br>This low pressure area is responsible for pulling in water inside the glass. This happens as air exerts pressure from a high pressure area to a low pressure area.<br>現(xiàn)在，用兩根類似的蠟燭試一下。<br>這一次你可以看到更多的水進(jìn)入玻璃，水位上升更高。<br>會(huì)發(fā)生什么呢?水升到瓶子里去了。為什么會(huì)這樣?因?yàn)橄灎T用光了瓶子里所有的空氣。<br>飲水蠟燭實(shí)驗(yàn)也直觀地向我們展示了大氣壓力的存在，空氣從高壓區(qū)向低壓區(qū)施加壓力。<br>這個(gè)低壓區(qū)負(fù)責(zé)將水吸入玻璃內(nèi)。當(dāng)空氣從高壓區(qū)向低壓區(qū)施加壓力時(shí)，就會(huì)發(fā)生這種情況。</font><br> <font color="#b06fbb">Fire needs oxygen to sustain itself. A lit candle needs to draw oxygen from the air in order to continue burning. The glass prevents the fire from consuming any more oxygen.<br><br>Once the fire in the glass has consumed (used up) all the oxygen inside the glass, the fire (candle’s flame) goes out.<br><br>火需要氧氣來(lái)維持自身。點(diǎn)燃的蠟燭需要從空氣中吸取氧氣才能繼續(xù)燃燒。這種玻璃可以防止火焰消耗更多的氧氣。<br>一旦杯子里的火耗盡了杯子里的所有氧氣，火焰(蠟燭的火焰)就熄滅了。</font><br> <b><font color="#b06fbb">??FT：Changlong safari park </font></b> <b><font color="#b06fbb">map</font></b> <div><font color="#b06fbb">Samy,today,we are going to the Changlong safari park .</font><br></div><div><font color="#b06fbb">Are you excited?<br>-Yes,Mommy,I am so excited.<br>We get to see the elephant and giraffees.<br>Let's look at this map and see where they are.<br><br>We are here at the main entrance.</font><br></div><div><font color="#b06fbb">So we need to follow this pathway and follow the signs.<br>- Samy，Let's take the safari train.</font><br><br></div> <font color="#b06fbb">乘著小火車瀏覽，20分鐘,一路聽(tīng)著講解員介紹著。</font> <div><font color="#b06fbb">What do you think the first animal will be ?</font></div><div><font color="#b06fbb">Wow，The black swan.</font></div><div><font color="#b06fbb">Then We can see so many animals.</font></div><div><font color="#b06fbb"><br> Mommy, I can see the giraffes!<br>They are so tall!<br>They are wild animals,and they could hurt you.<br>They live in these enclosures that are specially designed<br>to look like their natural habitats.<br><br>For example, giraffes live in the grasslands in Africa<br>so that is why they are in a grassy field here.</font><br></div> <div><b><font color="#b06fbb">At the Eelephant House</font></b><br></div><font color="#b06fbb">-Can we see the elephants now?<br>- Yes. Let's look at the map again<br>and find where the elephant house is.<br>-Look at their long trunks and big ears!<br>Can I feed them?<br>No, we can only look at them.<br>Pay attention to the signs that say<br>"Do Not Feed".<br>They need special food.<br>The zookeepers give them their food.<br>Here comes the elephant.<br>Wave to it!<br><br><b>At the Monkey Enclosure</b><br>Mom: Shall we go see the monkeys now?<br>They live in the monkey enclosureand have trees to climb<br>and ropes to swing on!<br>Mommy, I can't see them.<br>Mom: Look up into that tree,<br>there is one up there!<br>Child: I see him!</font><br><br> <div><b><font color="#b06fbb">The beautifu, leopard.</font></b></div><div><br></div><div><font color="#b06fbb">The pattern of the rosettes is unique to each individual.</font></div><div><font color="#b06fbb">Males are large</font> <font color="#b06fbb">than females.</font></div><div><font color="#b06fbb">Each has its own different charcateristics.</font><br></div> <font color="#b06fbb">Leopards are known for their ability to climb, dragging their kills up trees and hanging them there,and descending from trees headfirst.<br>They are prowerful swimmers, although are not as disposed to swimming as some other big cats, such<br>as the tiger. They are very agile, and can run at over 58 kilometres per hour, leap over 6 metres horizontally, and jump up to 3 metres vertically.<br><br></font><div><font color="#b06fbb"><b>where to find them ?</b></font></div><div><font color="#b06fbb"><b></b><br></font></div><div><font color="#b06fbb">Some like to take a nap on the bush.</font></div><div><font color="#b06fbb">some like to hang itself up on the brush.</font></div><div><font color="#b06fbb">Some like to study you from behind the rock.</font></div> <h3>發(fā)現(xiàn)了一只可愛(ài)的Panda在吃竹子。</h3> <h3>熱暈，頭發(fā)全濕了，趕緊回去啦！</h3> <div>閱讀：</div><div>獨(dú)立閱讀：牛津8兩本，提問(wèn)討論，娃可以用自己的話總結(jié)答案。</div><div>Nate--2個(gè) </div><div>I can read 2 --2個(gè)</div><div>小毛人 --N本 </div><div>MTH </div><div>RAz</div><div>書(shū)寫(xiě)高頻詞：進(jìn)入level c </div><div>哈考特練習(xí)冊(cè)---reading</div><div><br></div><div>中文：</div><div>指讀：米小圈，日有所誦，四五快讀</div><div>閱讀：米小圈 國(guó)家地理 法布爾昆蟲(chóng)記 清漢5</div><div>小家伙的拼音學(xué)的還錯(cuò)，見(jiàn)到不認(rèn)識(shí)的詞拼音基本沒(méi)問(wèn)題。</div><div>口頭作文--神奇的海洋動(dòng)物</div><div>古詩(shī)2首 </div><div><br></div><div>數(shù)學(xué)：天天練app每天打卡數(shù)學(xué)思維和口算題</div><div>口算題1年級(jí)下快完結(jié)。</div><div>書(shū)本上的口算題：開(kāi)啟一年級(jí)下 </div><h3>豌豆思維</h3><h3><br></h3><h3><br></h3> <h3>復(fù)述:</h3><h3>粉豬pirate island /The long grass</h3><h3>牛津8 Save floppy</h3><h3><br></h3><h3>網(wǎng)課:趣趣</h3><h3>愛(ài)課自拼，百科</h3>