Silkworm Investigation Report Part 1
20xx Investigation Report on Misprinted Words
I. Purpose of the investigation: we usually read books, newspapers, letters, essays can not be separated from the Chinese characters, the life of the Chinese characters every day to contact. But how many people can use them correctly? Let's go on the streets and alleys together, looking for misspelled words, for the purity of the motherland's language and writing to do a little bit of work!
Second, the scope of the investigation: the name of the store or signboard in the streets and alleys.
Third, the investigation method: divided into two small teams to investigate, will see the street misspelled words with a camera shot.
Fourth, the investigators: ...............
V. Survey time: ......................
VI. Survey results: please see some of the pictures we collected
VII. Survey analysis:
(a) Some words are written in traditional form for the sake of aesthetics, which is not conducive to communication in people's lives. (Such as fresh eggs in Figure 1)
(ii) Variants of some words for children in order to r attractive, which is misleading to small children who are just exposed to words. (e.g., toddlers in Fig. 4)
(iii) Arbitrary simplification of the word a halt for the sake of convenience is an inconvenience to people's lives. (e.g. opposite side of Fig. 5)
(iv) Misinterpretation of idioms and new ideas, which is a very unserious use of Chinese characters. (e.g. Figure 2's Ten Perfections and Figure 3's World)
VIII. Suggestions and Measures:
(a) Utilize television, newspapers . Signs and other media to vigorously publicize and enhance people's awareness of the correct use of the motherland's language and writing.
(b) I hope that the relevant departments will remove and replace substandard store names or signboards.
(c) We hope that the relevant departments will carry out strong supervision to eliminate the appearance of non-standard Chinese characters in public **** occasions.
? Mr. Yang's words
Writing an investigative report is different from a general narrative essay, which has certain format requirements and must be practiced as a prerequisite, so it is somewhat difficult for elementary school students. Hua Ziwei students can start from the street misspelled words, small incision, investigation but very meaningful. (Investigation report) Several elements of the investigation report is complete and organized, at a glance, clear thinking, especially through the picture display, a strong illustration of the common and harmful misspelled words, novel and effective.
However, Mr. Yang also has two suggestions:
First, from the content and scope of the investigation, the small author obviously focuses this investigation on the street misspelled words, if against the title ? Therefore, it is recommended to change the title to "Investigation Report on Street Misspelled Characters", it is exact.
Second, if the results of the survey can be reported in the form of data in the first overall report on the results of this survey, and then in the form of pictures to show the street misspelled words, it will be more convincing, enhance the depth of the survey and credibility, right?
Silkworm Survey Report Part 2
Preface:
I. Purpose of the survey: In order to create a green campus, to further enhance the awareness of environmental protection, publicize the knowledge of environmental protection, *** build a green home, hereby carry out this survey.
Second, the survey object: all students in our school.
Third, the method of investigation: the use of random sampling method to investigate the students of our school, **** the number of people surveyed is 525.
Third, the survey place and time: in front of the library in our school, in front of the dining hall, the student dormitory and other venues to carry out the survey activities.June 6, 2019, 4:30 pm to 6:00 pm.
Main text: in order to understand the depth of our university students' awareness of environmental protection, so as to improve the environmental awareness of our students.
In this survey, our investigation team research found that there are some problems in our school. Mainly our school students know some environmental protection knowledge, but they do not do what they should do. For example, excessive use of disposable chopsticks, lunch boxes and plastic bags to pack. The main reason for the excessive use of plastic bags is that the environmental awareness of our students is still not deep enough. Our school has not carried out any lectures or courses on environmental protection knowledge. From the survey, the main source of their environmental knowledge, 38% of the students from television, radio, movies; 28% from newspapers and magazines, less than 8% of the students said from the school curriculum. In the survey of what environmental problems exist in our school, 68% of the students know that disposable chopsticks, lunch boxes and plastic bags are overused, followed by wasting water and electricity resources, destroying plants and trees, each accounting for 16%. These are all major environmental problems in our school. In terms of wasting water and electricity resources and destroying flowers and trees, 16% of students each said that they are also serious in terms of environmental problems. With, our country's diminishing energy sources and the indiscriminate cutting of trees, causing the dust storms to worsen. Some of our students are also wasting water and electricity resources and destroying plants and trees. The fact that our students are still wasting water and electricity resources can be seen in our monthly utility bill overfunding. Packing in plastic bags is a very serious environmental problem in our school. We make there excesses and create a lot of plastic garbage, all of which is harmful to our health. Plastic bags are very difficult to decompose and cause damage to our environment. We need to realize that packing plastic bags is bad for our health. Some of the bad substances can be carried into your stomach as you eat, causing poisoning or diseases to appear. Our school environment is quite good, but if we don't pay attention to environmental protection and hygiene, and create garbage everywhere, then our school environment will get worse and worse! We won't have a good learning environment! Therefore, we have to start from three do: one from their own side, two a little bit of small things to do, three, from a young age to develop conservation of resources, care for the environment, environmental awareness and good behavior.
The environmental problems in our school are caused by our bad habits. For example, our school students packing, water and electricity waste habits. If this continues, we will become an environmental destroyer, resulting in our country can not be sustainable development. In the survey, 70% of the students agreed that they can make once chopsticks, plastic bags packing, but reduce the use. In order to solve our school's environmental problems, not only the school, but also each of our school.
Hopefully, everyone's environmental awareness has increased, some action to protect our campus; there are also more activities in our school to carry out some environmental causes, to awaken their environmental awareness. In the future, we will try to publicize the environmental protection, good environmental protection work.
Sericulture Survey Report Part 3
Survey Object: College students in the study
Survey Method: This time through the use of online questionnaires issued to qq friends in the form of a questionnaire, the number of questionnaires issued for the 100
Survey Background: With the rapid development of high-tech, the rapid popularization of the network, in the Internet driven by the e-commerce at the same time, new shopping, shopping, shopping, shopping, shopping, and so on. E-commerce at the same time, the new shopping methods are also endless, the number of people on the Internet continues to rise, people's enthusiasm for online shopping greatly strengthened, and college students is an indispensable group of these online shoppers, so the collection and organization of my college students in the Internet shopping survey research
Survey purpose: Through this survey helps to understand the online shopping situation of college students, from which can analyze the consumer structure of contemporary college students, the survey will be carried out in the form of a questionnaire. Can analyze the consumer structure of contemporary college students, and understand the current college students on the online shopping views, attitudes and other conditions.
Content of the survey:
1. What is the proportion of college students shopping online;
2. What are the products of college students shopping online;
3. The level of consumption of college students shopping online;
4. What are the views and attitudes of college students on the shortcomings of online shopping.
Survey results and analysis
According to the results of the questionnaire survey: among the people surveyed, the proportion of online shopping experience is 75%. The proportion of boys in online shopping is 75%, and the proportion of girls in online shopping group is 25%. The Internet is more popular among boys than girls, and men are more adventurous and pursue new things.
Sericulture Investigation Report Part 4
I. Purpose of the investigation
To understand the degree of pollution of the water of the Qu River.
Second, the investigation time
20xx.8.25 ~ 8.26
Third, the investigation method
1. Comparison method
2. Observation method
3. Interview method
4. Experimental method
Fourth, the content of the investigation
The night of the 25th, I came to the Qu River, saw the water In the afternoon of the 26th, I came to the Qu River again, when it just rained, much better than on the 25th, neither odor, nor turbidity. I interviewed a fisherman who has been fishing for more than 20 years, he said: "The water was good before 1975, but after 1980, it was not good, and now it's better. It's much better than it was in the 90s. Mainly because of the dam built over there, big fish can't be caught, this fish is small, few fish, I only have a few dozen dollars a day." I observed that there are water hyacinths in the Qu River, see below: and floating objects, below: and on the side, probably people throwing them not far away and landing on the side. There are also pipes discharging sewage in the river, many of them!
Experiments:
(1) I scooped up some water home, and used the same napkin to do a filtration with tap water to compare. The tap water filtered napkin is colorless, the river water filtered napkin is light gray.
(2) take two small goldfish were put into the river and tap water, a few days later, I found that the goldfish in the river water is trying to turn white belly, not accustomed to life here. And tap water in the goldfish better, free and easy. You can see that the river water is dirty and the tap water is clean.
V. Investigation experience
I hope that through my investigation report, to give a lesson to some people, so that some people read it and no longer throw garbage. Protect the Qu River, protect every river, let us start from now, from small things!
Sericulture Investigation Report Part 5
Our county is located in the upper reaches of the Nenjiang River, the territory is rich in ground water, there are one river, three rivers and forty-nine streams, all of which are the Nenjiang River system, the total water resources reserves of 8.72 billion cubic meters, of which 93.4% of the surface water and 6.6% of groundwater.
The total length of the Nenjiang River is 1370 kilometers, and the length of the main stream in my county is 404 kilometers, accounting for 29.5% of the total length.
The waters, meadows and woodlands east of the main stream of the Nenjiang River in my county constitute the typical wetland ecosystem, forest ecosystem and grassland ecosystem of the upper Nenjiang River basin, and these three systems are the green barriers of the northwestern part of the province, and also an important water conservation area in the western part of the province, a key conservation area for soil and water conservation, and a supervisory area, which is important to maintain the ecological balance of the Nenjiang River Basin and northwestern part of the province and to mitigate natural disasters, Ensure the Songhua River water quality and quantity has an important role.
As the upper reaches of the Nenjiang River Basin, the ecological environment of the county directly affects the Nenjiang River water quality and quantity, which in turn affects the Nilgi Reservoir, the middle and lower reaches of the Nenjiang River and the Songhua River's water quality assurance and water supply. In recent years, with the rapid development of urban and rural construction and economic development, the county ecological environment has been in the current situation due to irrational development suffered damage, the groundwater level decline, the marsh generally lack of water, forests, grasslands, wetlands area is reduced, the regional ecological environment has been very fragile. As industrial wastewater and domestic sewage emissions continue to increase, although through the "one control double standard" in industrial wastewater management has achieved certain results, but the total amount of wastewater discharges have not been reduced, especially by domestic sewage caused by surface pollution due to the lack of wastewater treatment facilities is aggravating the trend. According to monitoring, the degree of water pollution during the dry season has reached the fifth category of water bodies. Therefore, the governance of the jurisdiction of water pollution, especially in urban areas of water pollution is imminent.
First, the jurisdiction of the water environment quality status and causes of pollution
(a) the current state of the water environment quality
1, the overall status of surface water quality of the environment: the surface water environment quality deteriorated sharply, the watershed is seriously polluted, from north to south network throughout the territory and has been in a disadvantageous change. According to the national surface water environmental quality standards, the surface water quality in our county should meet the function of three types of water bodies, and strive to control the standard of two types of water bodies, the water quality should be able to meet the centralized domestic drinking water sources of secondary protection areas, general fish protection zones and swimming area function. Comparing and analyzing the national standards with the surface water monitoring data of our county monitoring station in recent years, the surface water quality of the town section of the main stream of the Nenjiang River in our county exceeds the standard limit of Class IV in the national standards, and in serious cases, it reaches the standard limit of Class V, which is only applicable to the functions of general industrial water and recreational water areas where human beings do not come into direct contact with the water. Two outfalls in the town, including the oxidation pond outfall in the west of the town is a combined rainwater and sewage outfall, the monitoring results in June 20xx: suspended solids exceeded the standard by 13 times, chemical oxygen demand exceeded the standard by 18 times, and biochemical oxygen demand exceeded the standard by 51 times; the Lama River outfall is the outfall of the main industrial wastewater in the county, and the monitoring results are: suspended solids meet the standard, chemical oxygen demand exceeded the standard by 7 milligrams per liter, and biochemical oxygen demand exceeded the standard by 2 times, and ammonia nitrogen exceeded the standard by 10 times. Ammonia nitrogen exceeded the standard by 10 times. The other two sections of the main stream of the Nenjiang River within the jurisdiction of the three water quality, ammonia nitrogen, permanganate index, transparency, suspended solids and other items seriously exceeded the standard.
The water quality of the tributaries of the Nenjiang River system is even more worrying, in which the first-class tributaries of the Wuli River was four types of water quality, the Menlu River was four types of water quality, the Wolu River more than five types of water quality; the second tributaries of the Loach River more than five types of water quality.
2, groundwater environmental conditions: urban groundwater body pollution situation, due to the increasing accumulation of pollution, has led to some areas of groundwater undrinkable. The water level in the southern part of the city declined, the northeast water supply source water quality turbidity, astringency, odor, part of the family building residents of the drinking water flocculent precipitation and odor, the southwest more than 170 residents of the drinking water is contaminated, the deterioration of groundwater quality near the garbage dump.
(B) the causes of water pollution
1, urban residents living sewage. Urban areas produce 3.6 million tons of sewage annually, due to the county has no sewage treatment facilities, pollutants through the urban drainage system by the city's western outfall directly into the main stream of the Nenjiang River, deteriorating the ecological environment of the water body.
2, industrial wastewater. Lama River in the city is industrial wastewater and Tiedong domestic sewage discharge points, although through the "one control double standard" acceptance, but discharged into the Lama River into the mouth of the sewage is still 251,000 tons per year. In addition, the tributaries of the Wuli River annual mining wastewater 100,000 tons; Loach River, Menlu River annual gold mining wastewater 1.01 million tons.
3, soil erosion. As a result of the previous years of deforestation, quarrying, river sand mining and illegal gold mining in the tributaries and other barbaric behavior, resulting in the destruction of natural vegetation, ecological regulation ability to decline, exacerbated by soil erosion. At present, the county soil erosion area of 30.78 million hectares, is the county camp area of 30%, soil organic matter fell by 2%, the loss of soil and water into the Nenjiang River system, resulting in the river biochemical oxygen demand, chemical oxygen demand and ammonia nitrogen serious exceedance.
4, seepage wells in urban areas, public toilets and drainage lines and some septic tank leakage, direct pollution of groundwater, resulting in the deterioration of water bodies.
Second, the county in the prevention of water quality deterioration measures taken
1, the implementation of the total amount of control, and actively manage key sources of pollution, consolidate the achievements of the standard. In order to protect water quality and prevent the deterioration of water quality, the county in strengthening the environmental management of construction projects at the same time, focusing on key sources of pollution management and consolidation of work after reaching the standard. By carrying out the registration of sewage declaration, the issuance of sewage licenses, to take centralized control and limited duration treatment and other measures, the discharge of pollutants from industrial and mining enterprises to carry out strict management, to find out the source of water pollution, water quality, water quantity, type and outfall set up, on the basis of which the allocation of the total amount of control targets to control the jurisdiction of the industrial wastewater pollution control within a certain range.
2, the implementation of ecological protection projects. Overall, the county's industrial scale is not large, the type of economy is dominated by agriculture, industrial pollution has less impact on water quality. Therefore, the county government to manage the ecological environment in the watershed as the protection of water quality, water and achieve sustainable economic development of the key to grasp, has introduced the "Eco-county construction planning", "ecological demonstration construction planning", "the upper reaches of the Nenjiang River Basin Ecological Functions Protection Zone Construction Planning", "the Nenjiang River East Bank Wetland Ecosystem Protection Project Planning", through a series of planning, engineering organization and implementation, for the recovery, protection of the county Through a series of planning, engineering organization and implementation, to restore and protect the natural environment of the Nenjiang River Basin within the county to provide a good ecological conditions.
3, the implementation of key projects to promote the strategy. In recent years, the county will be the prevention and control of water pollution into the county's national economic and social development planning and annual programs, each year to determine the prevention and control of water pollution key projects, thematic promotion of water environment management and improvement work. In order to protect the water quality of the main stream of the Nenjiang River, the successive organization and implementation of the Beijiang Park, the town drainage network, the sugar mill oxidation pond pumping station and other construction projects, these infrastructures to effectively improve the water environment plays an important role.
4, strengthen the water environment monitoring network construction. In order to protect the water environment, the county developed a "water environment functional protection zone", the jurisdiction of the main stream of the Nenjiang River is divided into four sections of the functional protection zone, in accordance with the different functional zoning, against the three sections of the surface, the establishment of three monitoring points. In the past few years, through the surveillance monitoring of 10 projects, 150 effective monitoring data are obtained every year, which timely, accurately and comprehensively reflect the water quality conditions in the three periods of dryness, flatness and abundance, and provide water quality information for the Office of the Nenjiang River Water System and all relevant departments. In the establishment of a perfect watershed monitoring network under the jurisdiction of the realization of the optimization of monitoring points at the same time, the establishment of the provincial Nenjiang River source ecological monitoring station.
5, according to the law to carry out water pollution prevention and control work. In order to effectively do a good job of preventing and controlling water pollution, to avoid the occurrence of water pollution accidents, the county based on relevant laws and regulations, to take coercive measures to cause water pollution units to carry out a comprehensive cleanup, so that the punishment of punishment, the remediation of the remediation, will not be tolerated. As the main mining area of alluvial gold, in order to regulate the order of alluvial gold mining, the county government every year to organize the relevant departments of the upper reaches of the main stream and the various tributaries of the illegal gold mining ship to clean up and rectify the unlicensed mining, cross-boundary mining, damage to the water body of the gold mining ship to carry out serious investigations and punishments, and according to law to outlaw a variety of illegal operations. In addition, for Qiqihar City, Liu Yuan water plant by the upper reaches of the Nenjiang River river water pollution incident, the county organization of the relevant departments to carry out a comprehensive inventory, at the same time, in order to be able to keep abreast of the situation of water pollution on the river, the formation of the environmental protection 110 linkage team and the environmental protection of the volunteer team, the establishment of a perfect public participation in the supervision of water pollution system.
Third, project-based, accelerate the process of water pollution prevention and control
I county as the source of the Nenjiang River and the main culverts, the protection of the Nenjiang River water system is obliged. In the water environment management and town water environment improvement, should seize the national revitalization of the Northeast regional economy, increased investment in the protection of the Songhua River,
protection of the Mother River, to ensure the safety of the water quality of the Nilgai reservoir area of the favorable opportunity to use the advantages of the location, in order to build the upper reaches of the Nenjiang River Basin Ecological Functional Protection Zone as a carrier to environmental protection projects as a basis, and actively strive for higher-level special funds to take advantage of the situation
borrowing force The first step is to accelerate the process of water pollution prevention and control.
First, the upper Nenjiang River Basin Ecological Function Protection Zone construction project. The upper reaches of the Nenjiang River basin ecological function protection area construction planning" has been prepared, the "plan" will be divided into three ecological function areas in the county, respectively, planning and construction, the implementation of the water conservation, the mountain, the three projects, in order to protect the watershed water conservation, soil erosion control, carry out the watershed vegetation restoration and reconstruction projects, focusing on the creation of water conservation forests, soil and water conservation forests, the establishment of a perfect watershed protection system. The main focus of the project is to create water conservation forests and soil and water conservation forests, and to establish a perfect watershed protection system. Key project planning and implementation is expected to cost 82.5 million yuan.
Second, the gold mine ecological environment restoration project. Over the years, due to alluvial gold mining caused by the Nenjiang River basin in the main stream and the tributaries of ecological environment damage, water pollution. According to the provincial and municipal requirements, in 20xx the province-wide alluvial gold mining ban. The ecological environment recovery of gold mining will be the focus of the future implementation of land reform work in our county. In alluvial gold over-mining area ecological environment restoration program, the land department has been in accordance with the overall planning, step-by-step implementation of the principle of the Xisiguo alluvial gold over-mining area identified as a key governance project. The project has been reported to the Municipal Planning Commission project, the total project investment of 7.752 million yuan.
Third, sewage treatment and drainage network construction projects. In order to completely solve the problem of sewage pollution in the town, in 20xx, the county proposed to prepare for the construction of the Nenjiang Town sewage treatment plant, began operation in 20xx, its feasibility study report has been approved by the provincial Planning Commission. The project should be started as soon as possible to improve the water quality environment of the Nenjiang River Basin.
Fourth, the "East Pollution West" project. I county east of the railroad for the main industrial areas, the current discharge of industrial wastewater to go to the Lama River, Lama River each year to bear the industrial wastewater for 250,000 tons, with the development of industry, industrial sewage emissions will continue to increase. The Lama River passes through the Dongcheng District and is directly discharged into the main stream of the Nenjiang River, which is the second sewage outlet of the town. Lama River should be comprehensive treatment, while laying pipes, the implementation of the "East sewage west", so that industrial wastewater discharged through the pipeline network into the oxidation pond in the west of the city, to be centralized after the completion of the sewage treatment plant. After calculations, the pipeline pumping station project *** need to invest more than 1000 million yuan.
Fifth, the garbage harmless treatment project. Over the years, the county has been no formal garbage treatment plant, the existing garbage dump site is the formation of brick making and soil extraction of waste pits, the bottom is not seepage, and close to residential areas. At present, the town's daily output of 400 tons of domestic garbage, biochemical waste and medical waste all piled up in this. In order to control the water environment pollution, the county is in urgent need of preparation for the construction of a leak-proof, with medical waste disposal function of the harmless waste treatment plant.
Sericulture Investigation Report Part 6
A. The problem:
With the growth of age, more and more myopic students in our class have taken glasses one after another. I am curious, how many people in our class are nearsighted? How did they cause myopia? So, I did a survey.
II. Methods of investigation:
1. Consult the relevant books to understand how ordinary people are myopic.
2. Investigate and ask students to know how they are nearsighted.
3. Find out the number of myopic people in our class through various ways.
3. Investigate and organize the information:
There are 46 students in my class, about 12 of them are myopic.
Myopia rate of students:
Elementary school students: 22.7%. Middle school students: 55.8%. High school students: 70.3%. College students: 80%.
Looking at the myopia rates of students shows that the rate of myopia is increasing from elementary school students to college students. This shows that people are losing their eyesight as they get older. There are many reasons for myopia, and I suspect that heredity, watching computers, reading for too long, excessive stress, lack of calcium, lack of sleep, and excessive intake of refined sugar are the main causes of myopia.
Fourth, the conclusion
Through the analysis of the data, I found that: anti-fatigue eye drops and eye exercises are therapeutic for the eyes, but did not cause students to pay close attention. Although the number of myopic people is much higher than the number of non-myopic people, those who don't wear glasses occupy a considerable proportion. This shows that students do not pay enough attention to the problem of myopia!
I put forward the following suggestions:
1, insist on looking into the distance every day, insist on doing eye exercises and recess, and actively participate in sports activities to strengthen exercise.
2, study with sufficient light. Do not read and write in low light and dazzling sunlight and strong lights.
3, do not sleep in bed, in the public **** car or read while walking. And do not tilt your head on the table to read and write. Develop good eye habits to prevent eye fatigue.
4, do not watch TV and play computer too many times, not too long. The distance should not be too close or too far.
5, eat more fresh fruits and vegetables. Don't be partial to food, eat a little less spicy food, and eat more food containing vitamin C and vitamin A and D.
Wherever you are, we must remember to protect your eyesight, care for the eyes, because "the eyes are the windows of the soul", the loss of eyes, you can not see the colorful world. Let the beautiful eyes accompany us for a lifetime!
Sericulture Investigation Report Part 7
Working outside has become an important income for farmers. In the past 20 years, the floating population has been increasing, the floating population is mainly from the rural areas to the city of young and middle-aged laborers, young and middle-aged laborers accounted for about 70% of all the floating population. As a result, the problem of "left-behind families" has emerged in many areas where the migrant population is concentrated. At present, among the many problems related to the left-behind families, "left-behind elderly", "left-behind wives", and especially "left-behind children" have attracted widespread social attention.
Once the parents of these left-behind children go out, they are busy working all day long, and most of them don't have the time and energy to ask about their children's studies, and they can't pay attention to their children's inner confusion, needs, and interests. Even if they want to care about their children, they are unable to call their children more often or return home to see them due to financial constraints. In addition, the fact that one of the spouses goes out to work for a long period of time has caused the breakup of many rural families, which affects the healthy development of the children. The lack of family life and parental education for left-behind children is bound to create the following problems:
1. Left-behind students mostly do not complete homework, truancy, dropout and other phenomena. Lower and poorer grades account for the majority. Particularly noteworthy is that some left-behind students develop an aversion to learning, forming a vicious circle.
2. Lack of care in life. The life of the left-behind children mainly depends on the parents sending money home or the temporary guardian at home to provide. Most of the rural left-behind children live in poverty, and some have even lost their dependence, making life extremely difficult. Some of them are even seriously undernourished, and their health has been greatly damaged.
3. Lack of warmth in affection. The parents of the left-behind children (or one of them) are not with the children, lack of due care. Parents work outside, most of the physical and mental exhaustion, less contact with their families, flesh and blood separation, lack of exchange and communication with their children, the loss of affection. In the survey, more than 90% of the left-behind students generally feel the loss of affection and loneliness of their parents not being around. Some parents go out for as long as many years, never go home, and no electricity, no letter, no way to talk about the existence of affection.
4. Psychological lack of help. Left-behind children due to the defects of affection, and the outside world is unwilling to contact or contact too little, most of the performance of the inner closure, emotional indifference, behavioral aloofness, lack of love and communication initiative, indifference to the collective. Most of the children left behind in rural areas have minor or serious psychological disorders, poor living and hygiene habits, a sense of inferiority, and poor self-care ability.
5. Lack of moral education. Left-behind children grow up in a permissive, emotionally deficient environment, moral and character education can not be correctly adjusted. The survey shows that many children have bad habits, lack of moral discipline, can not withstand the temptation of the outside world of bad things, some of the temper, impulsive and easy to anger, often escalate the small things, fights and brawls.
6. Lack of self-control in behavior. Minors are in the critical period of growth and development, parents go out, they can not enjoy the parents in the ideological understanding and values of the correct guidance and help. Some bad culture and transgressive behavior are easily accepted by them who lack correct judgment. They gradually developed many bad behaviors, some addicted to the Internet can not be extricated; some are lazy, thieves; some often do not go home, fighting.
7. Lack of security. Left-behind children face play, labor, life safety problems, because of their guardian is not effective or no temporary guardian often occur safety accidents.
Sericulture Investigation Report Part 8
Learning and Living Habits of Myopic Students
Some students are too close to books when they write: long time without resting their eyes: reading in an environment with too much light or too little light: long time without resting from watching TV, playing computer, and so on.
Look up books
The dangers of myopia and ways to prevent it
Myopia affects a child's physical and mental health. When a child is nearsighted, it will have a certain impact on his or her education, employment and life when he or she grows up. To protect your eyes and prevent myopia, pay attention to eye hygiene and don't overstrain your eyes.
The myopia status of students in this class and the proportion of myopia in this class*** There are 42 students in this class, and the number of myopia is 21, accounting for 1/2 of all students, and compared with last year, it is an upward trend.
I. Conclusion
1, the myopia rate of young people is rising year by year, which is inseparable from the students' heavy learning tasks and increasingly developed social life.
2, myopia can be prevented, to do the "five to" and "three do not":
"five to":
(1) to develop Good reading and writing habits;
(2) To reduce the continuous learning time, and do eye exercises every day;
(3) The learning environment should be reasonable, lighting;
(4) To pay attention to a balanced diet, more outdoor activities;
(5) To check the eyesight on a regular basis.
"Three don'ts":
(1) Don't get into the habit of reading while lying down, lying, walking, or riding in a car;
(2) Don't read under dim lights or in strong sunlight;
(3) Don't read with a flashlight under the covers.
Students, the eyes are the windows of the soul, we have to take good care of our eyes, so that it will always shine brightly!
Investigation report on the myopia of elementary school students
First, ask the question
Although our classmates wear glasses is very little, but there are a lot of myopic eyes, as long as a little back to sit back a little bit will not see the teacher on the blackboard or on the big screen to display things. So I made a special effort to investigate the main causes of myopia among elementary school students.
Second, analyze the problem
Most of the students are usually do not pay attention to the protection of the eyes caused by myopia, the typical causes of myopia are:
1, watching TV for too long
2, long time to play the computer.
3, reading under too strong or too weak a light.
4, genetic factors.
5, unreasonable diet.
6, do not seriously do eye exercises
Third, the conclusion
In recent years, our classmates wear glasses more and more, and the number of myopia is also increasing
Fourth, the measures
1, when reading books to sit properly, the light should be enough.
2, as far as possible, less Internet access, less TV, less game consoles.
3, not partiality, less spicy food.
4, do not read in the car or walking, do not lie down to read.