WFU

2019年2月8日 星期五

《科學實驗王：4. 光合作用與呼吸作用》學習單 / Yu





1. 請複習 94-97 頁，然後寫下植物的三大作用：光合作用、呼吸作用、蒸散作用，以及他們的作用內容。

光合作用：植物會接受光、自行合成養分，釋放出氧氣的過程，吸收水和二氧化碳，然後利用光能造出氧氣和葡萄糖，葡萄糖可以轉換成澱粉。

呼吸作用：就是像人類一樣會呼吸，可以吸收氧氣跟吐出二氧化碳，吐出來的二氧化碳就可以用來製造氧氣與葡萄糖。

蒸散作用：蒸散作用是指水分從植物的氣孔逸散出去的作用，植物會利用蒸散作用調節根部的吸水力、影養素的濃度及溫度。


2. 請記得提醒爸爸媽媽，把顯微鏡的周邊道具帶回來，讓顯微鏡可以接上相機。從眾多的標本玻片中，找出三張你有興趣的，拍照存成數位影像，貼在下方，並跟大家介紹你看到什麼囉。


向日葵的莖




人體細胞




葉下表皮細胞




3. 第 214 頁的分類表，國中生物的時候也會學，而且很快就上過去，如果你能先讀懂，日後會輕鬆很多。請全部讀完後，找「三個」「你本來沒聽過」的生物，上網找圖，然後根據 214-215 的文字，做介紹即可。


變形蟲：屬於原生生物界，通常具有一個核的單細胞生物，動物性的大都為可運動的單細胞生物，因習性又分為掠食者跟寄生者。如變形蟲。




黏菌：屬於原生生物界，是通常具有一個核的單細胞生物，如黏菌。




麵包黴菌：真菌界，絕大部分寄生於其他生物的身體，接合菌類可用無性生殖形成孢子，如麵包黴菌。




《科學實驗王：3. 光的折射與反射》學習單 / Yu





1. 第 34-35 頁，有兩個跟水有關的小實驗，請你在家裡找適當的器材做做看，是不是真如書上所說。測試過之後，錄一段影片跟大家說吧！然後在下方嵌入你的影片。






2. 第 71 頁開始，他們要做潛望鏡，請思考一下你需要哪些材料，列表後，我們一起去購買，然後做一台你自己的潛望鏡吧！最後，一樣請錄影介紹你的潛望鏡囉。
  1. 紙箱
  2. 膠帶
  3. 雙面膠
  4. 鏡子 * 2




3. 請找一個太陽很大的中午，拿著放大鏡與白紙，練習如何聚焦讓紙燒起來，參考第 159 頁。確定可以燃燒後，請錄影示範並講解囉。




4. 第 174 頁的光譜介紹，請讀完介紹後，用 iPad 畫一張一樣的，從無線電波到伽瑪射線，並塗上對應的顏色。其中，紅色外面的這邊，能量比較低，對人類傷害不大，但紫色外面那邊的，對人類就有明顯傷害囉。




5. 第 200 與 201 頁，介紹近視與遠視原理，還有戴眼鏡矯正的示意圖，請把這兩張圖畫在下頭，確實畫過一次，會更懂得疾病和矯正的原理喔。






6. 第 66 頁，有愛因斯坦的故事，請複習一次。你覺得，他科目不平衡、沒能拿到好成績、照自己的方法作讓老師生氣，但似乎他很清楚知道自己是可以完成更重要更大的事情。即使老師不喜歡他，他的成績也不好，但 1905 年還是發表了特殊相對論（狹義相對論）、光量子概念、布朗運動等重要論文。之後更提出廣義相對論。你覺得，他這樣的個性好嗎？如果是你，成績不好，老師不喜歡，你能夠對自己依然有信心嗎？該怎麼持續對自己的信心呢？（至少 5 行）


我覺得他這樣子的個性很好，如果我像愛因斯坦一樣，成績不好，老師也很不喜歡，我還會有一點點信心，我可能會很傷心，我就會不想要去學校，我會待在家哩，我應該會想辦法考好成績，我會把家裡的書都讀過好幾遍，我會想辦法把所有的知識都吸進我的腦袋，我不會想關於我被老師罵的事情，我會想辦法恢復我的信心，我會把老師說的話當成耳邊風，我只想過好生活。


2019年2月7日 星期四

Minecraft: Building my home 1





Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I am building my home. There are three cool things in my home. The first thing is the Auto Table. When you pull the lever. A table will just come out. I think this is cool and easy. I think every player that plays Redstone knows how to make it. This is not very hard. The second one is the cool door.

It is a picture door. I think this is not hard. This is very very easy. You just need to have a wall with two doors on it, then you can put your pictures on it.

The third one is the hardest one. It is a little bit hard. I think some people won't know how to make it. There are lots of ways to do the auto door. I think my way is easy. I didn't use a long time. If you don't know how to make it. I don't have any ideas. I didn't do the tutorial because I have no time. I also made a farm in the video.

I think today I felt happy because today I made three very cool things in my home, and I think I will put some animals in the farm. I think my house can be very cool. Maybe I can create a city. I think making cool things can let more people like it. Remember to subscribe me and give it a like. Please share the video if you can. See you in next blog. Goodbye!


2019年2月6日 星期三

我也懂英國！學習單 / Yu





嗨！大家好，我是 Yu，今天我寫了一張爸爸出的學習單，我覺得我喜歡這一張學習單，同樣都只有 5 個小時，我只能寫完一張學習單，但是如果是寫 2 下數學題，我可以寫幾百題，我覺得這真的很難，以下是我的學習單。






2019年2月5日 星期二

How did I make the Nagoya video?





Hi! Everybody. My name is Yu, and today I want to tell you how did I make the Nagoya video. I spent 3 days to make the video. I think this is a pretty long time. I used Scratch to make it. I wrote lots of lines of codes. I am very happy. I think this video is better than my America video. I love my Nagoya visit. I learned a lot. I want to go back to Nagoya. I want to have another cool trip soon. Do you want me to have a cool trip again? I want to have a long trip. I want to stay outside for a long time.

I want to learn more things about other countries. I like to stay in hotel. I like all of the hotel. I like to go onto the subway. I think things that can move are very cool. If The trip is better than this trip, then the video will be better. I can't show every place where I went on the video because it is too many. If I need to do that, then maybe my subscribers will unsubscribe me. I have 14 days not making any video. I am very sad. I will have lots of videos soon.

I think today I felt happy because today I told you why I like to make videos. I think making videos can have more subscribers. I will try to make a video in a day. Sometimes I will have two videos. Are you excited? See you in next blog. Goodbye!


My Nagoya trip 2019





HI! Everybody. My name is Yu, and today I am going to show you all of the blogs that I've wrote in Nagoya. I also made a video. I hope you love it. I hope you enjoy my Nagoya visit. If you like it, you can give it a like.

We stayed there for eleven days. I think this is pretty many. I want to have a good trip again soon. I think it can be great.



2019年2月2日 星期六

Sea Life: Stingray is a kind of shark.





Hi! Everybody. My name is Yu, and today I want to tell everybody about that today we went to Sea Life and go back to our home. I think this trip is wonderful. I learned a lot from this trip. I try to do my best. I am trying to give you the best blog. I hope you love my blog. Let's begin!

In the morning. We woke up at the Legoland Hotel. We went to the Brick Restaurant. We picked some yummy food. I love the pudding. This restaurant can get 7 points. I will not add this restaurant in my rankings.

After eating breakfast, we checked out from our hotel. We went to the museum that is next to our hotel. The name of the aquarium is called Sea Life. There are lots of fish in the museum. Now I know stingray is a kind of shark. I thought stingray is just a stingray. I don't know it is a shark. Lots of people think stingray is a kind of whale, but it is wrong. Stingray and shark are good friends.

Sea Life is not a big museum, but it is a good museum. You can watch Feeding show if you are lucky. We watched it. It was very good. I think feeding stingrays are fun. I think stingrays will not bite people.

You can draw your own fish. The fish you draw can be on the big screen. I drew some crabs. I think this is a good aquarium, but we didn't buy things.

After visiting the Sea Life museum. We went to Legoland to play for a while. We went to the Children Area in Legoland. The best thing is the train. The train can move. I love the thing that can move. We wanted to watch a movie about Ninja, but the Lego movie theater is closed today. I think this is not a good thing.

When we were tired. We went on the JR bus that is in the bus station. There is a bus station near our hotel. It is next to our hotel. The bus is going to Chubu Centrair International Airport. I think we are lucky.

The airport is very big. It is like Taoyuan International Airport. The airplane is Cathay Pacific. The airplane will fly to Hong Kong after we land in Taoyuan International airport. I watched some movies on the airplane.

I watched Case Closed. The little Boy is called Conan. He is very smart. He can find the bad guys. He uses lots of things to see who kill people. I want to be as smart as him, so I will read lots of books.

When we landed in Taoyuan International Airport. I was tired because I didn't sleep on the airplane. I just watched some movies. We went to claim our luggage. After that, we called a taxi to take us back to our home. I slept a lot. When we were at our home. I was thinking about Nagoya. It is a good place. I want to have another trip soon. Do you want to? I want to have a cool trip again.

When I am thinking about Nagoya. I will feel sad. I want to cry, but I can't. We went to Toyota museum and Nagoya Castle. This is the first time and the last time. This trip is the only chance to have fun in Nagoya.

Maybe you will ask why I write so many lines today. It is because in these days, I don't have videos. Videos make people happy. If I write more lines. You will feel happier.

I think today I felt happy because I can use my computer again. I can play Minecraft again. I hope you still like Minecraft. Do you still like it? You can tell me under my blog. Can I ask you a question? What kind of fish is stingray? Do you know the answer?Stingray is a kind of shark. Stingrays are cute, but sharks are scary. They are similar, but they are different. See you in next blog. Goodbye!