數學小偵探 第三集 分不完的電影票

大家好，我是 Yu，今天我要跟大家介紹一個故事叫做分不完的電影票，我覺得這一本書的分數計算很難，我覺得 How 很聰明，他知道要如何解題，我覺得我也想要像他一樣，我覺得很奇怪，因為沒有一個警察用數學辦案，我想要像 How 博士一樣厲害，但是我不想要像警長一樣笨。

我覺得我今天很開心，因為我今天介紹了一個故事，我想要學分數，我覺得分數很重要，這樣子我才能夠像 How 博士一樣輕鬆辦案，如果你喜歡這一部影片，你可以訂閱，按讚，留言跟分享，那我們就在下一個影片見囉！再見~~

數學小偵探 第二集 四則運算的陷阱

大家好，我是 Yu，今天我造跟大家介紹一個小故事叫做四則運算的陷阱，我覺得這個故事很好看，尤其是當詐騙集團算錯的時候，我覺得他們很笨，他們竟然連國小 3 年級的四則運算都不會。

我覺得今天我很開心，因為今天我介紹了一個小故事，如果你喜歡這一部影片，你可以訂閱，按讚，留言跟分享，那我們就在下一個影片見囉！再見~~

要怎麼在 Youtube 跟 Blogger 留言？

大家好！我是 Yu，今天我要跟大家說要怎麼在 Youtube 跟 Blogger 留言，我覺得這一部影片會幫助很多人，如果有幫助到你的話，別忘了幫這個影片按讚，看看我們今天能不能夠突破 1 個喜歡。

我覺得我今天很開心，因為我今天跟大家說要怎麼留言，如果你喜歡這一部影片，你可以訂閱，按讚，留言跟分享，那我們就在下一個影片見囉！再見~~

月相/時間/方位/潮汐 學習單

月相、時間、方位、潮汐，是個很值得學習的主題。以下，請用 iPad 螢幕錄影講解的方式，說明以下四個主題，換你當小老師囉！


1. 以下是月相、時間與方位之間的關係表格，看來相當複雜，但其實只要會畫出太陽、地球、月亮、人的相對關係，就能正確的預測。請用 iPad 螢幕錄影講解的方式，解釋以下 12 格的狀況。

2. 月亮每天會比前一天，晚起約50分鐘，同樣的，只要能畫出太陽、地球、月亮的相對關係，就能準確算出為什麼每天月亮會更晚起，而且又是晚起 50 分鐘。請用 iPad 螢幕錄影講解的方式，說明這個現象。

3. 一天會漲潮兩次、退潮兩次，請一樣用太陽、地球、月亮的相對關係圖，解釋「大潮」跟「小潮」分別發生在農曆每個月的哪些日子。（提示：Google 搜尋 tide moon，看圖片。）

4. 雖然我們說一天漲潮兩次，但實際上是一點多次，差一點點才兩次。這個跟「月亮每天晚起 50 分鐘」的原理一樣，請一樣用 iPad 畫圖解說之。

最後，請從你所有影片中，抓一張你覺得看起來最有學問的畫面，處理成 16:9 後，貼到這篇文章的最上方吧！

數學小偵探 包你中抽獎活動

大家好，我是 Yu，今天我要介紹一本叫做數學小偵探的書，而包你中抽獎活動是第一個故事的標題，我覺得第一個老闆很奸詐，他竟然敢騙錢，後來好不容易被 How 博士看穿了，我覺得這個實在很酷。

我覺得我今天很開心因為今天我介紹了一個數學小偵探的故事，如果你喜歡這一部影片，你可以訂閱，按贊，留言跟分享，那我們就在下一個影片見囉！再見~~

自學訪視心得

大家好，我是 Yu，今天我要跟大家說我自學訪視後的心得。

我覺得雖然評審老師說我講得不錯，但是我覺得我還有很多進步的空間，我希望明年可以做得更好，我想要再自學 4 年。

我覺得我今天很開心，因為我今天跟大家分享了我這一次自學訪視的心得，我覺得我有很多進步的空間，如果你喜歡這一部影片，你可以訂閱，按贊，留言跟分享，那我們就在下一個影片見囉！再見~~

自學訪視過程

大家好，我是 Yu，今天我要跟大家說我今天去自學訪視的過程，我那時候真的很緊張，但是我後來還是決定放輕鬆，當我們到現場的時候，我們發現其實只有一個老師，我很驚訝，後來是由姐姐先講解，我是第二個，這也是我第一次自學訪視，這已經是我第二次申請自學了，我覺得我還會一直申請自學。

Ultimate Color Switch 2

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I played a game called Ultimate Color Switch. I think you can play this game on Scratch. I recommend it to you. I think Up and Down is fun. You need to know when to go up or down. That is not easy to control. My highest score is 31. I think that is impossible to have a score over the highest score which is 127. I think the person is a pro. That will take time to play.

I suggest you to watch my first video. I think that is a great video. Do you like my video? Please give it a like and subscribe my channel. You can tell me your highest score under the video or blog.

I think today I felt happy because today I played Ultimate Color Switch, and I think that is a pretty fun game. I recommend to everybody. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

Speaking Gobo on Scratch

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I made a new game called Speaking Gobo. I think this is a very cool game. I will show you a translator in next blog. I think it is very cool.I think it is 100 % right. I think that is pretty amazing but the robot that can speak is still very cool. I think both of them are cool. I want to use more blocks.

I think AI is not easy to make, because it needs to know what are you talking about. I think Siri is silly but I think that is very cool. That is like a personn. I don't know what will happen if I put two Ipads together, and I opened Siri. I think they can talk to each others. That will be fun.

I think today I felt happy because today I made a very cool project that can speak. I think that is cool. It is just like a parrot. It will copy what you said, and say it. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

Playing Ultimate Color Switch on Scratch

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I found a game on Scratch called Ultimate Color Switch. I think it is pretty fun, because there are lots of things that you need to think. I love up and down. My highest score is 8, and the highest score in the world is 127. We are in the different level. 127 is a lot better than 8.

I recommend this game to you. This is the link:

Ultimate Color Switch

I think that is impossible to reach 100 in all of the game modes. I think deep ocean is the hardest. What do you think?

I think today I felt happy because today I played a fun game called Ultimate Color Switch. I think you can play with me tell me your best score under the blog. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

Playing Crystal Clash on Tynker

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I played a game called Crystal Clash on Tynker. I think this is a pretty cool game, and I like to earn money. I can use money to buy a new skin. I think it is pretty cool. Sometimes I am lucky so I won, but sometimes I am unlucky. You can tell the computer to help you control the character.

I think buying skin and winning the game is very fun. You can play for infinite times. I think that is the biggest reason why I like it. You just need to wait for 30 seconds, and it will say your ranking. I think that is impossible to reach silver for me. I think my win rate is just about 25.

I think today I felt happy because today I played a game called Crystal Clash on Tynker. I think is is pretty fun, and I love it. I recommend it to you. You can play infinite times. That is many. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

Journal writing: A raining day

Today is a very big raining day. There are lots of puddles on the road. Some of the children will splash the water from the puddles. Lots of people wears boot, but I didn't.

When I am going to the school, one of the children splashed the water at me. I hit him, and I was very angry. Then he began to laugh at me. He was noisy, and I was so angry, so I just said,"Shut up! Monster."

I ran to my school and told my teacher and my classmates. Everybody thought the child is very bad, so we all sat on the super rocket, and went to his house. We told his parents that he is being rude to us, but they just shut the door and go away.

We think raining days are bad, but it is a good day for the child. We are thinking about how can we skip him.

When we had a break time. We will try to find the person, because we know that he is in our school. When it is at the third break time, we finally found him. We used our umbrella and splashed some water on his face. Then we all shouted,"Hello!" He saw us then ran away. He was trying to trick us again.

When we are going to the English class, we met him again. We are at the right sidewalk, and they are at the left sidewalk. This time everybody tried to use umbrella to attack each others, but when we all splashed the water, a car went by, so the window on the car was wet.

I think today I felt happy because today I wrote a journal and I think it is pretty funny at the last paragraph. The story is not real. That would be funny if we splashed water on a car. See you in next blog. Goodbye!

Playing DPM!

Hi! Everyone my name is Yu, and today I want to tell everybody about that today I played a new game called Drum Pad Machine. I think this is a pretty fun game. I love it. You need to remember the sound and I think it is a very hard thing to do. My hands need to be very quick. My hand is not quick like that so this is a hard game for me, but I will not give up.

The sound is a little bit too loud so I don't like it. I want is to be quiet. I am sorry, but I can't and the screen is vertical, so I think that is ugly, please forgive me. I recommend everybody to play this game it is for free. I think the games that are for free are very good. You don't need to pay any money and you can play the game. The tutorials are very hard.

I think today I felt happy because today I played this game called DPM. I will play this game in the future. I recommend it to you. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

Using Painting Squirtle to paint!

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I painted on Painting Squirtle. I think this project is pretty cool, and I think this is very useful. You can draw lots of things on it, but there are still some things that you can draw like a star. That is impossible to draw in this project. The only way is to make a code that can let you draw stars.

Do you think this is a good project? You can give it a star and a like in Scratch. The link is right here.

My Project

I think today I felt happy because today I painted a picture on Painting Squirtle. I think it is a very good project because it can make lots of shapes. I think that is so amazing. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

We went to Taipei today!

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today we went to Taipei for one day because my sister wants to be the teacher of my dad's class. I think that can be fun. I think my sister is happy.

In the morning, we woke up and went to the HSR station in Taichung. We ate our breakfast which is the McDonald's right there. I think that is yummy. When the time is 9:08, we went up to go to Taipei. I was very tired so I slept for a while. We took subway to go to the class. Finally, we were there. The class is in an orange building. It was very quiet.

When we are waiting for my sister to come out, we sat in the restaurant. We ate lunch right there. I also read some books. I think the book is great. I love it. It was very cold, so I wore my mom's coat.

After eating the lunch. We went to NTU which is the best university in Taiwan to catch Pokemon and see the school. I think the university is very big. It is maybe 10 times bigger than an elementary school. I walked 1 km, which is about 6 thousand steps. There were lots of Pokemon. There is one that is new.

When we went back, I read some books. Then it is the time that we need to go home. We went to the Taipei HSR station to go back. It is a good trip. I like it.

I think today I felt happy because today I went to Taipei and I think this is a super great trip. I want to have more holidays. The next holiday will be at June. I think that is a long time. See you in next video. Bye Bye~~~

Journal writing / The best day at the school

Hi! Everybody. My name is Yu, and today I want to tell everybody about that I had a very good day at the school.

One day, I went to the school, but today is very different. There was a super rocket in front of the class. I think that is amazing. I asked my teacher if we can go onto it. Then the teacher said yes, I was surprised. I told every classmates in my class. They think that is impossible.

There are lots of mysterious things on the super rocket. There are some drinks and some crackers on the table. I think that is the best thing I've seen. Then my teacher said that the rocket will blast off in three seconds. I think this is just a dream but it is not. I tried to wake me up. Nothing happened when I hit myself. Then the rocket blasted off. I saw some clouds and birds.

After a few seconds, it is in the space. There are lots of planets and I think it is very cold outside. I watched TV and it says there is a comet coming to the Earth. I told my teacher, so she pressed a red button. The button is for cutting comets. She shot a very big knife. It cut the comet.

When we are celebrating, there came a strange thing. I think that is just a rock, but my teacher said that is an UFO. Jim was laughing, but my teacher looked serious. I told my teacher to press the red button again, but she pressed the green button. I don't know what it can do.

It is the shooting button. It shot a very big bomb and the UFO broke. We saw an alien inside it. Now we know it is from another universe. We tried to go to another universe. We used one minute to go to the edge of the universe. We saw another universe, Jim clapped and said,"This is the best place in the world." He said there will be some museums, but there isn't.

After a while, I woke up. I can't wake up in the dream because the best day at the school is in my dream in dream in dream in dream in dream in dream. I think this is a good day. I hope it is real.

I think today I felt happy because I made a story, and I think it is so real. I love it. See you in next blog. Goodbye!

A Lego car!

Hi, everybody. My name is Yu, and today I am going to tell everybody about that today I made a Lego car. I think it is a pretty cool car. It takes me a few days. I think the car looks good. It can run fast. It can hit Squirtle. I love the four wheels that can move up and down. They are very important to the car. It can't be safe without that. Now you know how important they are.

I think today I felt happy because today I introduced a Lego car with eight wheels. The four wheels that can move up and down are super important. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

90 subscribers gift: Dinosaur calculator!

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I made a game called Dinosaur Calculator. I think this is a pretty cool game. I recommend it to everybody.

I like programming, but I know programming really takes time. I used more than one hour to finish it.

Scratch is the best program website for kids. I think lots of people like this website. I think using blocks to program is a great idea. People who like to play blocks will like this app.

I love people to subscribe my channel, so I will have a special video for everybody when I have 100 subscribers. I think that will take a few months. I want everybody to click the free subscribe button, so I will be happier. Do you want to know what is the gift? Wait until that day.

I think today I felt happy because today I made a calculator. I think it is very cool. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

My Scratch project

My Scratch project: Why Boeing 737 max 8 crashed?

Hi! Everybody. My name is Yu, and today I want to tell everybody about that today I made a Scratch project about why Boeing 737 Max 8 crashed. I think this is a pretty easy question, because I told everybody before. I will ask you guys now. The questions are not very hard.

1.Which of the following two airlines had an accident with Boeing 737 Max 8?

A. Air China
B. Air Canada
C. Ethiopian Airlines
D. Lion Air

The answers are C and D. Are you correct?

2. The plane went up and down because a tornado came.

A. Yes
B. No
C. There isn't a correct answer.
D. I don't know

The answer is B.

Did you got 100 on this test? You can tell me under the blog. I hope you can get 100. That means you like my video.

I think today I felt happy because today I made a Scratch project. I think it is quite good to watch. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

My Scratch Project

Journal writing: Best pet

Hi! Everybody. My name is Yu, and today I am going to tell everybody about that I want to have a new pet, but what is it? I want to have the fastest pet in the world even it can't be a pet. It is the Peregrine Falcon. It is super fast. I think it is faster than an HSR when it is hunting diving. I think that is cool. Its maximum speed is 320 kilometers per hour that is super fast.

I want to have a Peregrine Falcon in my home, and it is super big. I want to ride on it. I will try to make a thing called Small Candy. It can let me be very small when I eat it. I think that is pretty cool. Do you like it? I think that is great. However, I need to be super duper rich. I need to buy lots of special snacks to feed Peregrine Falcon. I think the Small Candy will also be very expensive.

This is just a dream. Maybe it is possible, but maybe it is impossible. I think it will never happen. If you think that is possible, you can tell me under the blog. The most important thing is don't say my dream is very crazy. Maybe you think that is impossible, but please don't say my brain is broken.

I hope it is a Pokemon, but there isn't any Peregrine Falcon Pokemon in the 809 Pokemons. I hope there will be a Peregrine Falcon Pokemon in the future. I want to catch it. I hope Nintendo can add this Pokemon. I don't know why Nintendo doesn't want to add the fastest Pokemon in the world. That would be very cool. I want it to be flying type and fire type.

I think today I felt happy because today I told everybody that I want to have a super cool pet that can go 320 kilometers per hour. Do you think that is a good idea? See you in next blog. Goodbye!

波音 737 Max 8 墜落原因

大家好我是 Yu，今天我要跟大家講說為什麼波音 737 Max 8 會墜落，我現在就跟你講，雖然我覺得我講得不會很好。

因為波音 737 Max 8 的引擎上面，導致飛機的前面翹起來，但是那樣會剎車，所以波音寫了一個程式，但是攻角偵測器給的訊息是錯誤的，於是讓程式將機頭沒有翹起來的飛機往下壓，你們大概懂嗎？

如果你喜歡這一部影片，你可以訂閱、按讚、留言跟分享，那我們就在下一個影片見囉！Bye bye~~

我的創作：寶可夢

大家好！我是 Yu，今天我要跟大家介紹我新畫的一張圖，我覺得他很棒，你喜歡嗎？我要來講解囉！

在精靈寶可夢動畫的火箭隊想要利用寶貝球收服小智的皮卡丘，我把改成中國想要利用飛機與飛彈來取得台灣，合理嗎？

我覺得我今天很開心，因為我介紹了一幅畫，我很有成就感，如果你喜歡這一部影片，你可以訂閱、按讚、留言跟分享，那我們就在下一個影片見囉！Bye bye~~

My Scratch project: Guessing numbers!

Hi! Everybody. My name is Yu, and today I am going to tell you about my new game called Guessing Numbers. I think this is a fun mini game, and I love it. It is the best game I've made. I think I can make other games with Scratch, and that will be cool. What kind of game do you want me to make? You can tell be under the blog. I will try to do it!

I think I can make big games. Maybe it doesn't need to be a mini game. I can make a video or a movie. Maybe I can make a bigger game. It will be super cool. Do you like to guess numbers? You can play this mini game with other people. I recommend this game to everybody. I want to make a super fun game like Minecraft. I think that is almost impossible, but I want.

I think today I felt happy because today I made a super fun mini game. I think that is the best game in my stuff. If you like my video, please tell me what do you want to watch, give it a like, subscribe my channel, and share my video. See you in next blog. Goodbye!

數位世界的孩子4：為什麼我要善用社群媒體？

大家好！我是 Yu，今天我要跟大家介紹一本書叫做「數位世界的孩子4：為什麼我要善用社群媒體？」，我覺得這一本書最好看的地方是「遊戲社群」，我覺得如果那一個遊戲是在現實世界的話，會非常的好玩。

我覺得今天我很開心，因為今天我介紹了「數位世界的孩子4：為什麼我要善用社群媒
體？」，如果你喜歡這一部影片，你可以訂閱、按讚、留言跟分享，那我們就在下一個影片見囉！Bye bye~~

數位世界的孩子3：為什麼我要注意網路健康？

大家好！我是 Yu，今天我要跟大家介紹一本叫做「數位世界的孩子3：為什麼我要注意網路健康？」，我覺得這一本書最好看的地方是「限制上網時間」，我覺得那個山姆都不聽話，我不知道為甚麼山姆不要設鬧鐘。

我覺得今天我很開心因為今天我讀了一本書叫做「數位世界的孩子3：為什麼我要注意網路健康？」，如果你喜歡這一部影片，你可以訂閱、按讚、留言跟分享，那我們就在下一個影片見囉！Bye bye~~

數位世界的孩子2：為什麼我要重視網路安全?

大家好，我是 Yu，今天我要跟大家介紹一本書，叫做「數位世界的孩子2：為什麼我要重視網路安全?」，我覺得這一本書很好看，我最印象深刻的是「彈出式視窗和網路陷阱」，我覺得這個主角很笨，他想說用爸媽的信用卡填寫資料就能得到手機，當然最後手機沒有來，而且他還說：「我好像被騙了！」

我覺得我今天很開心，因為今天我介紹了一本叫做「數位世界的孩子2：為什麼我要重視網路安全?」的書，那我們就在下一篇部落格見囉！bye bye~

Journal writing: My dream teacher

My dream teacher is a robot that have a time machine. It can set the time. It can even set the time to 13.8 billion years ago. That is when the universe born. It can teleport me to everywhere that I want. It can speak and it is smart. It is even smarter than Google. It is like a person. It can dance. It can even eat things. It can help me to find which job should I be in the future.

The coolest thing is its body. There is a super rocket that can reach 5108832 sextillion kilometers per hour. I think that is super cool. Everyday at the morning, its IQ will be higher. Now its IQ is 100. Tomorrow, its IQ will be 19800. Its IQ will be 784040400 the day after tomorrow. After three days, its IQ will be 1229438696096239400. Can you see the pattern?

The answer is it will add IQ*(IQ+(IQ-3)). I think that is very hard. I think lots of people don't know the answer if they don't see the answer. Do you want to know what will its IQ be tomorrow. That is a big number. It will be 3.0230390149176425e+36. I don't know what is e. I think it is a super big number. I think it is bigger than 5108832 sextillion. The smartest person in the world is Dr. Evangelos Katsioulis. His IQ is 198. That is many.

I want the teacher to make a super rocket. It is so smart that knows everything. It knows how we can find other alien. I think it can make 5108832 sextillion super rockets per hour.

I think today I felt happy because today I told everybody about my dream teacher. It's IQ is super high. It can know what you are talking about. It can answer your question even there isn't any internet. You can hit it, but the person who hurts is you because it is very hard. See you in next blog. Goodbye!