Diary of bean sprout observation

Recommend 9 observation diaries of bean sprouts.

Today is almost over, I believe you will learn a lot. At this moment, we need to keep a diary. So what problems should we pay attention to when writing a diary? The following are 9 observation diaries of bean sprouts compiled by me. Welcome to share.

One day, Mr. Wang, the teacher of the composition class, asked us to go home and plant some beans, and then take them to the Children's Palace after they germinated.

After returning home, I immediately went to my mother and asked for some beans. Mother asked, "What do you want beans for?" I replied, "This is my little secret. I won't tell you. You will know later. " Although my mother was curious, she brought me some beans.

After getting the beans, I carefully prepared a big room for the beans-actually a big bottle. I fill the bottle with water first, and then put the beans in it. Beans like naughty children, accidentally fell into the water. I also created a place suitable for its growth-that is my balcony.

The next morning, I couldn't wait to see the beans. When I changed the water for the beans, I found that the color of the beans was a little lighter, but the water was dirty. When I smell it with my nose, it still smells a little, just like it smells in a gutter far away.

I ran to ask my mother, and she smiled and said, "Aren't you afraid that I know your little secret?" I pestered my mother and kept asking. My mother said to me, "This is because the beans are taking a bath." "Oh, I see. Thank you, mom. " I suddenly realized.

On the third morning, when I went to change the water again, I found that all the beans had turned into chubby little fat people in vain, and its coat and bean skin were crushed by beans. I was shocked: ah! No, my beans are dying. I hurried to tell my mother, and her mother laughed and told me that it was because it was about to sprout.

A few days later, the beans really germinated. I found that bean sprouts were big and fat when they first grew. Why are they long and thin when they grow up?

I told my mother my problem, thinking that this is the "secondary" growth of bean sprouts. Unexpectedly, my mother said, "No, this is death taking their lives one by one!" " "I was frightened and asked my mother if there was any way to save the lives of these bean sprouts. Mother shook her head to show that there was nothing she could do.

At the weekend, all I brought to the Children's Palace was a bean sprout "corpse". I feel very humiliated. Teacher Wang encouraged me: "Yao Dong, this is your work through personal experiments. The teacher thinks your work is good! " "

Observation diary of bean sprouts June 2 1 1 cloudy

8: 30 in the morning

My mother woke me up from my dream, and I quickly got up to plant mung bean sprouts. I took a glass plate and a new mung bean, washed the mung bean and put it on the plate. Then I took a clean gauze, moistened it with water, and carefully covered the mung bean. Mother told me not to add too much water, and it was better to let them bathe in the sun. Unfortunately, it is cloudy today.

2 p.m.

I can't wait to open the gauze. Wow, in just a few hours, it has really changed. I see that most mung beans are full and will burst at any time. Some mung bean skins have cracked, as if the mother mung bean was stabbed by a newborn baby. The small white spots in the cracks are like white dolls that want to be drilled out. The change of bean sprouts is really exciting. 20xx June 12 light rain

10: 00 am

I was surprised to find that the skin of mung beans had been peeled off. White beans are very fresh and moist. It's a pity that it rained today, but there is still no sun.

7: 30 p.m.

Long "teeth" have been spit out in the middle of bean sprouts, as if the baby is stretching. I changed their water and waited for more surprises tomorrow.

June 13 sunny

I was surprised when I opened the gauze again at noon. Mung bean sprouts have grown 5 mm, their roots stand on the plate, white, delicate and very cute. It's sunny today, so I moved the plate to the window.

June 14 sunny

Under the sunshine, bean sprouts are growing happily. Today is much longer than yesterday. I changed water for them to encourage them to grow better.

June 16 sunny

Yesterday, I went to my grandma's house. Today, I came home and found that the bean sprouts have grown very long, about 5 cm. Although there was no surprise a few days ago, I still had an indescribable joy when I looked at the vibrant bean sprouts. This may be "no pains, no gains".

June 17 sunny

At night, the bean sprouts have grown to more than 10 cm, and school will start tomorrow. My father taught me to make a dish with bean sprouts and dried rice-"golden hook and silver needle". Although I am reluctant to part with it, it is still a great sense of accomplishment to watch the whole family share the fruits of my labor. I work, so I am happy!

Diary of bean sprouts observation 3 The homework assigned by the teacher today is to soak beans, that is, "raw bean sprouts".

As soon as I got home, I asked my mother, "How to make beans?" Mother said, "soak the beans first, then pour out the water, cover them with a wet cloth and water them often." Listen to my mother: "raw bean sprouts should not only have humidity, but also have a suitable temperature." There are beans at home. I'll make them.

The next morning, I got dressed and hurried to see my bean sprouts. I carefully opened the wet cloth and looked at it. "Hey!" Why hasn't it changed? Mother said, "Not so fast! I have to water them several times a day. "

On the third morning, I couldn't wait to see the bean sprouts again. When I opened the wet cloth, a smell of beans came to my face. I took a closer look at "Ah!" Really, everyone cracked their mouths and showed white buds, as if they were talking to me with a smile. How fun it is! On the fourth morning, I couldn't wait to see my bean sprouts. I opened the wet cloth and looked, "Ah!" There are two leaves on the bean, which seems to be wearing a small straw hat, and many tiny roots grow below.

"ah!" I hope I can eat the fruit of my labor-bean sprouts as soon as possible.

Observation Diary of Bean Sprouts 4101October 30th

On Saturday, the composition teacher said, "Let's soak mung beans." When I got home, I carefully selected a few intact mung beans and put them in a bowl, then poured some water in. Then, I took a piece of cloth and covered it on the mung bean like a warm quilt. I read that covering with wet cloth will raise the temperature and germinate quickly. I wonder if such a small bean can sprout as if it were asleep.

65438+1October 3 1

I got up early today to see my little bean sprouts. I ran to the balcony and looked, wow! The beans are peeling, like children, and they all take off their thick coats when it is hot. It used to be green skin, but now it has become a white belly. I want to jump for joy.

1 65438+1October1

I went to see my little bean sprouts again today. They sprout like tadpoles with small tails. When I changed water for them, I found that the water was clear and turned into green water. I am very happy.

1 1.2

I came home early from school today and rushed to the balcony. I see that the seedlings have grown. They look like fat little people. You squeeze it, and it squeezes you.

165438+1October 3rd

Today, I quickly finished my homework and ran to the balcony to see the changes of bean sprouts. They have grown leaves, which are a little thinner than before, but they are taller and stronger than before, like weightlifters.

165438+1October 4th

Today, I found that my bean sprouts have grown up. Like adults, their roots are as long as old people's beards. How beautiful!

Observation Diary of Bean Sprouts It will be sunny on Sunday in May 1 June1Sunday.

Early in the morning, I asked my mother for a handful of mung beans. They are small, wearing shiny green coats with a white stripe in the middle. I think it should be the zipper of the coat.

I gave the little mung bean a bath with joy, then took a small cup and filled it with some water, and soaked it in the water. I thought to myself, baby mung bean, grow up quickly!

65438+1light rain on Monday, October 2.

The next day, I came to see my mung bean babies again and found that they were a little fatter, as if they had drunk too much, and their green clothes were not as bright as before. Maybe there is too much water. I poured a lot, leaving only a little water. I think baby mung bean should be sick, I hope to get better soon!

65438+1light rain on Tuesday, October 3.

On the third day, I found that the zipper of mung bean baby was unzipped, revealing white meat, and there was a sharp little bud in the center of the zipper.

I am really a good doctor. When most of the water is poured out, the mung bean will get better and sprout. When it grows up, I will plant it in the soil and let it thrive!

Observation diary of 6×20× Xiaoyu bean sprouts on June 2, 2008

10: 00 am

I was surprised to find that the skin of mung beans had been peeled off. White beans are very fresh and moist. It's a pity that it rained today, but there is still no sun.

It's sunny at 7: 30 pm.

Long "teeth" have been spit out in the middle of bean sprouts, as if the baby is stretching. I changed their water and waited for more surprises tomorrow.

It will be fine on June 5, 20×× year.

At noon, when I opened the gauze again, I was surprised. Mung bean sprouts have grown 5 mm, their roots stand on the plate, white, delicate and very cute. It's sunny today, so I moved the plate to the window.

On June 6th, 20 ×××× years, it turned sunny into a thunderstorm.

Under the sunshine, bean sprouts are growing happily. Today is much longer than yesterday. I changed water for them to encourage them to grow better.

Thundershower on June 7, 20×× year.

Yesterday, I went to my grandma's house. Today, I came home and found that the bean sprouts have grown very long, about 5 cm. Although there was no surprise a few days ago, I still had an indescribable joy when I looked at the vibrant bean sprouts. This may be "no pains, no gains".

Thundershower on June 8, 20×× year.

At night, the bean sprouts have grown to more than 10 cm, and school will start tomorrow. My father taught me to make a dish with bean sprouts and dried rice-"ants climb trees". Although I am reluctant to part with it, it is still a great sense of accomplishment to watch the whole family share the fruits of my labor. I work, so I am happy!

Observation diary of bean sprouts in July 12

I received a task: observing bean sprouts. So, I can't wait to start.

First of all, I carefully put ten small soybeans into the glass one by one, and then put clean tap water on it. These small soybeans will float. They float freely in the water. How happy they are!

After a while, I found that their surfaces were a little wrinkled and began to swell, and some even took off small pieces of skin. A question mark rises in my heart: Are these small soybeans happy to die?

July 13

Besides soybeans, I also put a lot of small mung beans. The next morning, I couldn't wait to get to the cup. When I observed them, I was surprised to find that little mung bean brother "woke up" under the moisture of water.

How cute!

Sharp, curved, white buds are pulled out. There are long ones, short ones, short ones of 2 mm and long ones of 3 mm. What a variety!

However, my soybean brother hasn't "woken up" yet, but he is much bigger, which makes me very uneasy. They also stink and make people extremely anxious.

Will small soybeans open their beautiful eyes?

Diary of bean sprouts observation October 1, 8

Today, I went to the vegetable market to buy some mung beans, and I am going to do an experiment to observe the germination of mung beans.

Just bought mung beans, light green, oval. It feels hard and bare. I really doubt that small mung bean sprouts can grow in such a hard body.

I took more than 20 mung beans and poured them into the cup, and put them by the window where I can get the sun, ready to soak them all night.

Look at these cute little beans. I hope they grow up soon.

10.2

After a night, I went to see mung beans again. After soaking all night, mung beans turned turquoise. Look at these mung beans. They are half as fat as they just bought. Why? Grandma told me that this is the trace of seeds growing in it, and the seeds will break out of their shells in the future!

I also put the emery cloth soaked in water on the mung bean, so that the water will not be too much or too little, which has a moisturizing effect on the mung bean.

A few hours later, I came to see mung beans again. At first, nothing was found. Later, under my careful exploration, I found this hidden thing. It turns out that there is a small circle at one end of mung bean. I don't know what kind of white this circle is, but it looks like the white on the belly of a fish.

What's in this white dot? What will happen to mung beans next? I fell asleep with questions.

10.3

When I woke up from my dream, I hurried to the mung bean. Mung beans are really much bigger, almost as big as children's fingernails, about twice as big as the original! However, I have another surprise: a short line grows in the middle of the white spot of mung bean. I quickly took out the popular science book and knew that it was the root of mung bean, which was used to absorb nutrition and give it to the green leaves. The root color is milky white. It looks like sweet milk. I really want to take a bite. The newly grown stem is only five or six millimeters long, which is not even the width of a finger. How short! The width is even smaller, only one or two millimeters, and the thin one is only as thick as the refill, which looks unremarkable at all. It is very fragile, and it will shake when the breeze blows, making it look like it is going to die, as if someone touches a hair of it and it is killed.

Ah, terrier, grow up quickly and don't be so fragile.

1October 4th

Another day. After washing my face and brushing my teeth, I went to see Xiaodouer after breakfast. I took the emery cloth and looked into the cup. Ah, the shell of mung bean is half broken, and small green shoots emerge from it. Small mung beans feel particularly smooth and comfortable, and will grow bean sprouts on them in the future. All these facts show that grandma is right.

In addition, the stem has also grown, from the original short to long, the original five or six millimeters long, two or three millimeters wide roots have also changed. It becomes stronger, showing how fast the roots grow. And there is a small yellow-green sign on the stem head of mung bean. What is this?

10.7

Mung beans germinate and grow green leaves. Grandma said, "We can eat mung bean sprouts soon."

Looking at the mung bean sprouts in front of me, I can't help feeling: how wonderful the growth process of plants is! I think as long as we observe carefully, there will be many new discoveries.

Diary of bean sprout observation 9 During the National Day holiday, Teacher Lin gave us an assignment-observing an animal and a plant, writing down its changes and forming an assignment. So I decided to observe the growth process of mung bean sprouts.

Let's get to work. Take out a clean small plate first, then bring a disposable towel, fold it and lay it flat on the small plate. Next, pour the water into the plate, just over the towel.

Choose a handful of green, fresh, full and symmetrical mung beans from the bought mung beans and put them on the towel. Do not overlap them.

The next morning, I found that mung beans were a little fatter and my green clothes were torn. You see, there is a white thing on the head of mung bean, just like its hair, which is the bud of mung bean, about 1 cm.

This afternoon, I found that the baby mung bean was so fat that it could hardly fit into the same plate. So I played along and divided the mung bean into two plates so as not to overlap.

Not long after, I found that the skin of mung beans had completely fallen off, and the mung bean buds became longer, with 1. It is five centimeters.

At night, the mung bean sprouts become 2. 1 cm, mung bean sprouts grow so fast!

On the third day, the baby hair of mung bean seemed to be dyed and a little red, so I took another plate and divided the two sides into three parts. At this point, the mung bean became 2. 5 cm long.

After another day, mung beans all grew two leaflets about 1 cm long. ...

Conclusion: The growth speed of mung bean sprouts is really "rapid"! The experiment was very successful. Let me realize that observing a thing must be meticulous and patient to gain something!

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