（FT-植樹+蠶寶寶+采草莓）小西媽雙語工程2101期44號Jasper打卡DAY316

Jz媽媽

1. 植樹 1.1 背景知識 1.1.1 植樹節(jié)<div>1.1.1.1 植樹節(jié)的英文是Tree Planting Day嗎？<div style="text-align: left;">其實(shí)，外國（特別是美澳）并不這樣表達(dá)，而是用Arbor Day。</div><div><div style="text-align: left;">arbor美 /'ɑrb?/ 英 /'ɑ?b?/</div><div style="text-align: left;">朗文詞典對arbor的解釋是：a shelter in a park or yard made by making plants grow together on a frame shaped like an arch，即“〔公園或院子里長滿蔓藤的〕棚架，藤架”。這個(gè)詞來自拉丁語，本是“樹”（tree）的意思。</div></div></div> 1.1.1.2 中國的植樹節(jié)是3月12日很多國家都有自己的植樹節(jié)。最早的植樹節(jié)是美國內(nèi)布拉斯加州（Nebraska）于1872年發(fā)起的。而中國的植樹節(jié)則與孫中山有關(guān)。中國自古以來就有在清明節(jié)時(shí)節(jié)插柳植樹的傳統(tǒng)。1915年，幾位林學(xué)家倡導(dǎo)以每年清明節(jié)為“中國植樹節(jié)”。同年7月，在孫中山的倡議下，當(dāng)時(shí)的北洋政府正式下令規(guī)定每年的清明節(jié)為植樹節(jié)。1925年3月12日，孫中山先生逝世。三年后的1928年，為紀(jì)念孫中山逝世三周年，國民政府舉行了植樹式。此后便將每年的3月12日（即孫中山逝世的日子）定為植樹節(jié)。新中國成立后的1979年，在鄧小平的提議下，第五屆全國人大常委會(huì)第六次會(huì)議決定將每年的3月12日定為中國植樹節(jié)。 植樹節(jié)起源的英文版介紹： 國外植樹節(jié)的起源： In order to protect the forests, make the environment more beautiful and maintain ecological balance, many countries in the world have set up the Arbor Day in accordance with their real situations.為了保護(hù)林業(yè)資源，美化環(huán)境，保持生態(tài)平衡，世界上很多國家都根據(jù)本國實(shí)際情況設(shè)立了植樹節(jié)。 Compared to the other countries ,the United States of America was the first one to implement the tree-planting activities, which has more than 130 years old.在這些國家中，美國的植樹節(jié)最早，已有130多年的歷史。 On April 10, 1872, the first American Arbor Day was initiated by a journalist from Nebrask, and more than millions of trees were planted across the state of Nebraska.1872年4月10日，由內(nèi)布拉斯加州一新聞?dòng)浾甙l(fā)起美國第一個(gè)植樹節(jié)。當(dāng)天，內(nèi)布拉斯加州全境種樹超過100萬棵。 中國植樹節(jié)的起源： In ancient China, there was a tradition of planting trees in the Qingming Festival. The earliest tree-planting on the roadside was initiated by a man named wei xiaokuan from shaanxi province more than 1400 years ago.中國古代在清明節(jié)時(shí)節(jié)就有插柳植樹的傳統(tǒng)，歷史上最早在路旁植樹是由一位叫韋孝寬的人于1400多年前從陜西首創(chuàng)的。 In1979,China officially designated March 12 as "Arbor Day". Encourage individuals and teams to plant and care for trees in order to protect the environment.1979年，中國正式將每年的3月12日定為“植樹節(jié)”。鼓勵(lì)個(gè)人和團(tuán)隊(duì)種植和愛護(hù)樹木，保護(hù)環(huán)境。<div> </div><div>How to Celebrate Arbor Day：</div><div>Arbor Day is a day to gather and celebrate trees and all that they do for us. It is a day to show gratitude by caring for current trees, planting new ones, and simply getting outside and enjoying the fresh air and beauty that they provide. There are many ways to celebrate Arbor Day and to show your appreciation for trees. If you are wondering what to do to properly celebrate the occasion, here are some ways you can commemorate the holiday. 1）The best way to celebrate Arbor Day is to plant a tree or many trees! 2）Another way to celebrate Arbor Day is to donate money to an organization that plants trees, preserves rain forests, and/or works to save forest lands around the globe. 3）Volunteering in your local community to plant new trees and care for existing ones is a great way to show your appreciation on Arbor Day. 4）Educate Yourself! Read a book on trees and get a forestry degree online. 5）Simply speaking ,get outside! Go on a hike. Make a point to take in the beauty of the trees. You could even make a game out of it and try to identify the most trees. </div> <div><div> </div></div> 1.1.2 重點(diǎn)詞匯 樹的各部分名稱<ul><li>root 樹根</li><li>trunk 樹干</li><li>bark/rind 樹皮</li><li>branch 樹枝</li><li>leaf 樹葉</li><li>flower/blossom 花朵</li><li>fruit 果實(shí)</li></ul> <ul><li>treetop樹梢</li><li>resin樹脂</li><li>gum樹膠</li><li>thicket樹叢</li><li>stump樹墩</li><li>annual ring年輪</li></ul> 這個(gè)視頻介紹了stump，以后可以帶孩子這么來介紹stump <ul><li>limb大枝</li><li>twig細(xì)枝</li><li>foliage枝葉=枝+葉</li></ul> 1.1.3 Life cycle of plant & what plants need 1.1.4 Benefits of trees（了解） 1.1.5 樹木品種 Varieties of Trees（還是記不住幾個(gè)，主要不太認(rèn)識樹，慢慢來學(xué)） <ul><li>Cypress 柏樹 [＇saipr?s ]</li><li>Coco 椰樹 [＇k?uk?u]</li><li>Maple 楓樹 [＇meip(?)l]</li><li>Oak 橡樹 [?uk]</li><li>Elm 榆樹 [elm]</li><li>Poplar 白楊 [＇p?pl?]</li><li>Willow 垂柳 [＇wil?u]</li><li>Phoenix Tree 梧桐 [＇fi:niks]</li><li>Sequoia 紅杉 [si＇kw?i?]</li><li>Fir 冷杉 [f?:]</li><li>Camphor Tree 樟樹[＇k?mf?]</li><li>Sandalwood 檀香木[＇s?nd(?)lwud]</li><li>Ginkgo 銀杏樹 [＇gi?kg?u]</li><li>Birch 白樺 [b?:t?]</li></ul> 1.1.6 Plant trees植樹<div><ul><li>植樹節(jié)：Arbor Day </li><li>挖坑：挖坑的英語是：dig holes，用鐵鍬挖坑，鐵鍬的英語是spade（平頭鐵鍬）/shovel（尖頭鐵鍬）</li><li>放樹苗：樹苗的英語是：young trees或sapling</li><li>澆水： water (the trees)，澆水用水桶bucket</li><li>埋土： cover the roots with earth</li></ul></div> Plant a tree重點(diǎn) Here is a quick step-by-step guide to planting your new tree. 1）Dig a large hole where you want the tree to go. Make sure the hole is at least two times as wide as the root ball and deep enough for the root ball to fit so the top is slightly above with the surrounding ground. 2）Carefully position the tree in the hole. Be sure that tree is facing the direction that you want it to and remove any ties or burlap that came attached to the tree root. 3）Fill in the remaining space. Add loose soil and organic matter (optional) to the space leftover. Try not to add too much to one side, forcing the tree to tilt in one direction. You want it to grow straight and tall. 4）Attach the tree to a stake. Stick a stake into the ground and through the root ball. Then attach it loosely to the trunk of the new tree. 5）Water, water, water. Newly planted trees require more than more established trees. Water the new tree every day for the first few weeks. 簡化版本：Step1：Select a site with enough room for roots.選擇能容納樹根的足夠場地。Step2：Dig a hole in the middle of the area.在場地中間挖坑。Step3：Put the sapling in the hole.把樹苗放到坑里。Step4：Cover the root with soil.給樹根填上土。Step5：Water the sapling.給小樹苗澆水。 主辦方?jīng)]給水桶沒法澆水，Jasper就用自己的水杯來澆水，哈哈哈 這次又是跟Vincy和Demi姐姐們一起約的，感覺入了工程，還收獲了朋友，真不錯(cuò)…. 2. 吃烤紅薯<div>roast sweet potato</div> 3. 移植小盆栽 4. 觀察蠶寶寶4.1 Life cycle of silkwormsThe lifecycle of a crawling worm into a moth goes through several stages. 5 Important Stages in the Life Cycle of a SilkwormStage 1: The EggThis is the first stage of a silkworm’s life cycle. The female moth lays eggs which are the size of a small ink dots! The female can lay more than 350 eggs at a time. These eggs remain dormant till springtime when the warmth in the air arouses them to hatch. This happens once a year. But due to human intervention the breeding of silkworm and hatching of eggs takes place at least thrice a year.Stage 2: LarvaeWhen the eggs crack there emerges a hairy silkworm. This larva stage is the one where growth takes place. Upon hatching, a silkworm is 1/8th of an inch. They feed on tender mulberry leaves. They consume large amount of these leaves for 20 to 30 days and go through four stages of molt or skin changes. The first molt is when the silkworm sheds all its hair and attains a smooth skin.Stage 3: CocoonAt this stage the silkworm spins a protective cocoon around itself. It is made by a single thread of silk and it the size of a small cotton ball. This, it does to protect itself from predators. This is the stage where the second molt takes place when the lava turns into a pupa inside the cocoon.Stage 4: PupaThis stage is the motionless stage just before adulthood. It is at this stage when people take the cocoon and plunge it into boiling water to kill the pupa and unwind the silk thread. But if they don’t the pupa rests peacefully for 2-3 weeks after which it metamorphoses into an adult moth.Stage 5: Adult mothThe pupa changes itself into a beautiful adult moth. These moths are flightless and do not have a mouth so they are unable to consume food. Once the adult moth comes out its sole purpose is to find a mate. Within 24 hours of mating a male moth dies while the female lays eggs and then even she dies. Thus the lifecycle of a silkworm begins again. 4 Interesting Facts about SilkwormNormally silkworms reproduce only once a year but in countries like India and China they can do so round the year because of the weather.Silkworms is the term used for the worms called Bombyx Mori.The salivary gland of the silkworm larvae produces the silk thread for the cocoon.One cocoon will contain raw silk thread of 300 to 900 meters in length. 4.2 SilkIntroductionSilk is a valuable fiber made mostly by insects called silkworms. It is used to make high-quality clothing, sheets, and other things. Natural SilkSilkworms are actually caterpillars, not worms. A silkworm builds a case called a cocoon around itself for protection while it changes into a moth. It makes the cocoon with silk that comes out of a tube in its head. The silkworm wraps a single long strand of silk around itself over and over again.Some spiders also make silk. They weave silk webs to catch insects to eat. However, the silk made by spiders is too thin for making cloth. The Silk IndustryIn the silk industry, silkworms are raised from the time they are eggs until they have made a cocoon. In nature, a silkworm breaks open its cocoon to come out as a moth. Silkworms used for industry are killed with hot air or steam inside the cocoon. This way the cocoon is not damaged.To process silk, the cocoons are first put in hot water. This softens the cocoons so the silk can be unwound. Several cocoons are unwound at the same time to form a single strand. Then several strands are twisted together to make thicker, stronger yarn. The yarn can be dyed and woven into cloth. HistoryThe silk industry began in China more than 4,500 years ago. The Chinese traded silk but would not tell other countries how it was made. Silk was such an important product that the trade route between China and Europe was called the Silk Road. In the ad 500s silkworms were stolen from China. Then Europeans started making silk themselves.Today artificial fibers are often used instead of silk. But people still value silk items because of their quality. China remains a major silk producer. 倆小朋友帶回來的蠶寶寶~ 5. 采草莓 5.1 Parts of strawberry plant 學(xué)了個(gè)詞calyx 5.2 Pick the strawberry 摘草莓Welcome to the strawberry farm, kids. Look, farmers grow fresh, delicious strawberries on their farms. Visitors come to the farms and pick their own strawberries to bring home.歡迎來到草莓農(nóng)場，孩?們?？矗r(nóng)?們在他們的農(nóng)場?種植新鮮可?的草莓。游客來到農(nóng)場，??采摘草莓帶回家。Take a basket and a pair of scissors, then pick a red and ripe strawberry, cut，and put into the basket gently.拿?個(gè)籃?和?把剪?，然后挑?個(gè)紅紅的成熟草莓，剪下來，輕輕地放進(jìn)籃??。Remember, the redder the berry, the sweeter it will taste. Don't pick the green or white ones. Those are not ripe yet. They still need to grow some more and turn red and sweet before they are ready to pick and eat.記住，漿果越紅越甜。不要挑綠?或??的草莓。還沒熟。它們還需要再??會(huì)才會(huì)變紅、變甜。This strawberry is rotten, we can not eat it. If you eat it, your tummy will hurt.這是草莓爛了，我們不能吃。如果你吃了它，你的肚?會(huì)痛的。Good choice, it looks perfectly ripe and fresh. Excellent, you have filled up your basket.不錯(cuò)的選擇，它看起來?常成熟和新鮮。太好了，你已經(jīng)把籃?裝滿了。Look, flowers begin to grow on the strawberry plants. Can you see the yellow and white strawberry blossoms？These are white petals.看，草莓上開始?花了。你能看到??和??的草莓花嗎，這些是??的花瓣。After we finish picking our strawberries, take them to the cashier.Let go to weigh the strawberries we picked. The cashier will weigh them. Then you know how much to pay.我們摘完草莓后，把它們送到收銀臺。讓我們?nèi)シQ?下我們摘的草莓。收銀員會(huì)把它們稱?下。然后你就知道要付多少錢了。Now put them on the scale, then a number will appear, this is our strawberries weight. Then you know how much to pay.現(xiàn)在把它們放在秤上，然后會(huì)出現(xiàn)?個(gè)數(shù)字，這是我們草莓的重量。那你就知道該付多少錢了。Woo, what appetizing （誘人的 ) strawberries! They must be delicious! But we should wait for a moment.喔，多美味的草莓??！?定很好吃！但我們應(yīng)該等?下。We must wash them with fruit and vegetable wash, rinse twice with fresh water.吃之前?定要?果蔬清潔劑清洗，然后?清?漂洗兩遍。 5.3 Strawberry Pollination 草莓授粉Inside each flower are the male and female parts. What makes a new fruit grow?每朵花??都有雌雄兩部分。新?果是怎么?出來的？The male parts are called stamens ， stamens is dad ， look, these are many stamens.雄性部分叫雄蕊，雄蕊就是爸爸，看，這些都是雄蕊。Many daddy stamens are around mummy pistils. They sticking out in the circle.很多雄蕊圍繞在雌蕊周圍。他們在圓圈?冒出來。At the Top of each daddy stamen ，pollen is made. See the yellow powder.在每個(gè)雄蕊的頂部，都有花粉?？??的粉末。They are pollen, daddy stamens can produce pollen！它們是花粉，雄蕊可以產(chǎn)?花粉！So at the center of the flower, there are pistils, there are mommy！同理，在花的中?，有雌蕊，這些就是雄蕊！The female part of the flower is called pistil（mommy）.花的雌性部分叫雌蕊（媽媽）。The mommy pistils have sticky tops ， Mummy pistils can receive the pollen.雌蕊有粘性的頂部，雌蕊可以接受花粉Let's see a flower. This is receptacle. The receptacle will become berry. Receptacle can produce seeds.我們看?朵花。這是花托?；ㄍ袝?huì)變成果??；ㄍ心墚a(chǎn)?種?。Plants cannot move. They cannot carry the pollen themselves.植物不能移動(dòng)。它們不能??攜帶花粉。They need helpers to take pollen from daddy stamens to mommy pistils.他們需要幫?把花粉從雄蕊傳到雌蕊上。Bees and butterfly are some of plant best helpers.蜜蜂和蝴蝶是植物最好的助?。They are attracted to the colorful petals！它們被五顏六?的花瓣所吸引！They like the smell of sweet flowers juice，the nectar！它們喜歡花汁（花蜜）的芳?！As they gather，pollen stick to their bodies！當(dāng)它們采集花粉時(shí)，花粉會(huì)粘在它們的身上！When they land on the flower of others. Some of this pollen falls off.當(dāng)它們落在別?的花上時(shí)。有些花粉脫落了。Then the receptacle will become berry.然后花托就會(huì)變成果?。There are many seeds on the surface of the strawberry！草莓的表?有很多種?！（講到這里時(shí)Jasper告訴我一顆草莓外面大概有200粒種子，我都忘了什么時(shí)候跟他說的了）This process is called pollination.這個(gè)過程叫做授粉。 5.4 制作草莓醬 M: Look, we have so many strawberries. Why don't we make strawberry jam? 看，我們有很多草莓。我們?yōu)槭裁床蛔霾葺u呢？ A: Yes, i like strawberry jam. 是的，我喜歡草莓醬。 M: OK. Follow me and we can make delicious strawberry jam at home. 好的。跟我來，我們可以在家做美味的草莓醬。 　　 Step 1 Wash the strawberries and remove the top portions(草莓頂部). 把草莓洗凈，去掉上?的部分。 Step 2 chop the strawberries into small pieces, put them in a bowl. 把草莓切成?塊，放在碗?。 Step 3 Put some sugar in the bowl and mix them well, then wait at least 1 hour. 在碗?放些糖，攪拌均勻，然后?少等?個(gè)?時(shí)。 　　 加?糖腌制 Salting(腌制) is to make strawberries jam taste better. 在碗?放些糖，攪拌均勻，然后?少等?個(gè)?時(shí)。 　　 Step 4 Pour the mixture( 混合物 ) into the pot, boil it over a low heat, and keep stiring with a table spoon to make the sugar dissolve(溶化). 將混合物倒?鍋中，???將其煮沸，并?茶匙不斷攪拌，使糖溶解。 煮草莓醬。 Step 5 Put some rock candy and keep stirring . It will become thick. 放些冰糖繼續(xù)攪拌。它會(huì)變濃稠。 (PS：?上說加?點(diǎn)檸檬汁會(huì)更好，我放了酸梅汁。) Step 6 Turn the flame off and fill the jar with the jam. 把?關(guān)掉，把果醬灌滿罐?。 Step 7 When the jam cools, cover it and put it in the fridge. 果醬冷卻后，蓋上蓋?放進(jìn)冰箱。 Jasper全程自制，還做了獨(dú)特的個(gè)人標(biāo)簽。。。哈哈哈 5.5 種草莓 6. 農(nóng)場采摘本來以為去農(nóng)場還有可能可以采摘點(diǎn)農(nóng)作物，于是找了這個(gè)視頻，結(jié)果形程很匆忙，哈哈哈?? PS: 植樹活動(dòng)去年參加過一次，今年驚喜地發(fā)現(xiàn)孩子植樹的過程幾乎也都知道了，用詞也算準(zhǔn)確。。。至于采草莓部分，清英主題課里好多次反復(fù)學(xué)過植樹學(xué)的東西，所以孩子復(fù)習(xí)起來特快。。。以前ft拓展好難，現(xiàn)在覺得好像做多了感覺也沒那么難了哈。。。日復(fù)一日地堅(jiān)持，媽媽和孩子們都進(jìn)步了，當(dāng)然爸爸也進(jìn)步了，例如現(xiàn)在外教課爸爸下班的話都是爸爸帶孩子預(yù)習(xí)然后帶孩子上課，于是媽媽才有時(shí)間陪妹妹和抽空打個(gè)卡哈。。。。