After experiencing

Practice of research topics class, a little tender both hands went up.

some grass species in the above, I think we should grow like holly, Tasson so cold-resistant, drought-tolerant plants. You say you? Soon the workers had just planted grass was trampled all the horrendous, the lawn became a garbage dump complete. you say, any means of raising environmental awareness among these people? Ivy, can it, as Mr. Ye Shengtao say, leaves them without overlapping, which is why ah? ... ...

rushes to talk to another atmosphere to a climax, I could not suppress heart of the celebrations: City of plants, good or bad? In my proposal, students focus on questions and issues targets - the investigation of urban plants. Then, the

Second, knowledge of issues moving target

target

1, students learn through independent investigation of the types of urban plants, planting area and percentage, recognizing the importance of environmental protection.

2, understanding and experience of the general process of scientific research, learning to collect, investigate and summarize information, order information.

ability to target

1, college students apply academic knowledge to analyze and solve practical problems.

2, students will learn to adapt to society and human interaction capabilities.

3, students and innovative spirit and practical ability.

4, students into the social ability to interact with others.

emotional goals

1, students sense of coordination, learn to correctly handle the personal and collective relationships with others.

2, students take the initiative to show concern for others, sense of responsibility and mission.

Third, feasibility analysis and Student Division:

needle-like leaves, accompanied us through the seasons one after another, every one of us always feel the plant to us bring fresh and healthy. Area of the city, replete with a variety of flowers, trees, and they dress up our little town of elegant beauty. With it, our city has become rich vitality; With it, our living more interesting. These plants are lovely, they not only dress up in Changsha City, more importantly, they also clean our living space. Each one district, all covered with a variety of different degrees of vegetation, they became the highlight of each district, students living on their own are particularly in wealthy areas feeling, especially where the plants and trees ... ... a wide range of curriculum resources subject students study provides strong protection. More importantly, most parents expressed great practical activities are concerned, they become strong backing for the students.

Xiguan Yu freedom to fly the children, their squad leader Xu Wangbo under the command of the living area of each person is different from the free form six groups, and the selection within this group of students for the group of being responsible long. Discussion group set up, another group of forces and ideas the students developed a more planned and group programs.

Table 1: Group members participate in activities division team leader Xu Yingqiu sub-region a group of Han, Jinfeng Nan Yang 8 people into homes, residential homes Jinfeng North 2 Group Catherine Zhouwei Xiong Yang, Yu-fat, etc. 8 Lugu e family, the future of the city such as cell 3 groups Qiukai Long Yi Xing Yi, Xiong Zijuan other 8 Hsein-Jar village, Foothills Park Area 4 groups were points ZHANG Xiao-qing Li, Chang Hao and other 8 Hsein-Jar Garden, Ka Yat Ming Ting and other Community Group 5 Chen Yuhong Zhang Wangjun, Peng Liu Jiao, etc. 8 Qin Yuan Chun, Chong Yuan Garden, Stone Yang Xu Wangbo District 6 groups, 8 Xiang Xu Chen Yingli, etc. Greenville, Kagehide country programs and other community events that in five stages:

science division of shooting Photo

Cooperation Research data collection phase of collecting data show



data collection phase of the initiative show

find problems to solve

4, activities Process:

photographs

scientific division because this practice has value in early summer when open question, so players must seize the opportunity to seize the tail of the spring, plant shoot and collect first-hand information. Thanks to the previous practice of classical lessons learned, this time the children become particularly smart, they know that , 6 team leaders as 6

activity plans are developed, the players were immediately put into intensive phase of the first activities - shooting pictures of urban plants. 6 Group chief balanced, the members of this group is also reasonable division of labor, district activities.

children spent a week, I went to the main plot Yuelu district, and finally completed the first phase of the research task. Practice before class, squad leader Xu Wangbo to my office, mysteriously said to me: children grow up day by day, mature, my heart gratefully's.

class, I walked into the classroom with the ring. Oh, this is what ah! Written on the blackboard guide Jinfeng Nan School's Green area of 1500 square meters. This is the best green belt Jinfeng Nan School. Area of major plant species: holly, Poisson, Pendula Hort, weeping willow, cherry, fig, rose, rose, rose, sage, oleander, azalea, jasmine, Magnolia grandiflora, Acacia, lucky grass morning glory, honeysuckle, pink and so on. This is willieti Wu, the students see this as not Longzhaogou you? This is Magnolia grandiflora, which is Acacia, which is cherry blossom,UGG boots clearanc, Japan's national flower, you know that our national flower of China, it? ... ...

Guide 2: This is our group shot of Lugu e family of plant photos. This is the 'will climb the wall' of the Chinese rose - rose. This is the clove, so I call it 'small Osmanthus fragrans'. This is the London plane trees, this is sycamore, which is gingko ... ...

Guide 3: Teacher, you look at our group shot pictures of Mao Zedong's poem district, which is hibiscus, which is sycamore, which is the side Park. This is our entire group of students co-production of plant specimens, students read, how? ... ...

Our wonderful tour guides say that attract people, many of my classmates stared, as well as the mouth open bus. I am pleasantly surprised at the children's efforts to have such an attachment of the perseverance, but also impossible to do things?

Cooperation Research data collection

photographs taken a courageous first step in practice, but more to the collection of data is difficult. In order to obtain accurate scientific data, the team members take full advantage of all available within this group of major downtown district as well as the types and quantities of plants for planting area a more comprehensive understanding.

Table 2: The main plot of the plant species the main plant species Write Your Area, creating far garden holly, pine, poplar, rose, rose, lilac, rose, Platanus, hibiscus, Pendula Hort, cows flower, honeysuckle, pink, Clivia, a string of red, green and other 51 species Hsein-Jar village, foothills were Yuen Holly, Poisson, jasmine, willow, cherry, fig, rose, rose, rose, bunch red, oleander, azalea, jasmine, lucky grass, morning glory, honeysuckle, pink, kaffir lily, grass and other 46 kinds of Xiang Xu Greenville, Kagehide country holly, Poisson, Magnolia grandiflora, hibiscus, pine needles, rose , rose, green grass, pomegranate, Bauhinia, pine, pine, fig, oleander,cheap UGG boots, azalea, jasmine, lucky grass, hibiscus, 41 species of grass, etc. Hsein-Jar Garden, Ka Yat Ming Ting holly, pine and cypress , cherry, willow, poplar, pine, rose, willieti Wu, rose, backgammon, oleander, azalea, jasmine, lucky grass, hibiscus, ivy, morning glory, honeysuckle, pink, Clivia , cactus, grass and other 39 kinds of Lugu e family, the future city of holly, Poisson, cherry, pine, ginkgo, Platanus, figs, Pendula Hort, jasmine, rose, rose, ginkgo, acacia, green grass, etc. 43 Jinfeng Nan Hospital, Jinfeng North Hospital holly, pine, willow, cherry, Pendula Hort, poplar, green, rose, rose, chrysanthemum, sisal, cherry, and other 37 species can be seen from the above chart In our city, the plant species most cell is Mao Zedong's poem, Hsein-Jar village, Kagehide country. The most widely cultivated plants: holly, pine, grass.

Table 3: The main plot of the green area of the main residential area (M2) green area (M2) the proportion of Mao Zedong's poem 19670341718% 35218631217% Hsein-Jar village Xiang Xu Joanna 66700733012% Hsein-Jar Garden 7500075008% Future City 7600075009% 800001612020% Jinfeng Nan Yuan Chong Yuan Garden, Jinfeng North 80040905012% 82000107807% Kagehide hospital Jiangshan 827003045024% Ka Yat Ming Ting Lu 1000001899022% Valley e family 1180002740014% Jinfeng Nan Yuan 1300002040017% by the above chart you can see the green residential area of the largest proportion of the most important is that the people are the ideal place to live; residential green area is obviously insufficient, needed Landscaping in the future management of continuous increase, which for the general public to create a healthy, environmentally friendly living environment.

data collection phase of data collection show

practical activities for the children lay a solid foundation, they bang, they immediately into the third phase of activity - research the habits of plants and the city The role of environmental protection. This time the children, activities can be called up and handy. Moon Middle School who lives near the Qiukai Long led all team members access to the full moon to investigate the biological group of secondary school teachers; mothers work in the garden of Chang Hsiao-yen, using the unique advantages of the Garden Department staff conducted a thorough interview; I space to use their the efforts of the past two weeks, the children once again rewarding experience.

Highlights 1: with: Left behind had to wait for the opportunity. Everyone in the form of new and fresh content to attract

Group 1: ask someone to listen to our first group of reports. Visit the garden by our group investigating staff of the Office to understand the habits of many plants. In our Rushan, the most widely planted area of plant species mainly holly, pine, rose, poplar, willow,Discount UGG boots, a string of red. Mainly because these plants more drought tolerant, hardy, easy management, high survival rate ... ...

Group 2: Internet access to information by our group, we learned that Holly was in many northern regions have large areas planting, for us Rushan, more obvious due to climate change, less rainfall, particularly suitable for planting a variety of cold and drought tolerant plants. Such as a variety of pine, willow, poplar ... ...

Group 5: Students, do you understand the characteristics of ginkgo? Please listen to our report on the fifth group. This is our team collected samples of ginkgo biloba leaves. Ginkgo biloba is one of our country to protect plant, its body is a treasure, dried ginkgo leaves soaked in water to drink, can lower blood pressure, after processing later, you can treat heart disease, high blood pressure ... ...

group 6: In this event, our group learned various urban district of the main plant species and various plant characteristics, habits, growing area, as well as their different district of the special role played by. For example, pollution is more serious in industrial areas, pine, poplar trees and some tall grass on the role than the much larger; holly because of its resistance to cold, drought-tolerant characteristics, it is suitable for planting in our region; in the city District main thoroughfares, should plant some more flowers to attract people's attention, beautify the environment. We through research, awareness of the green and our lives, the important relationship of survival, photosynthesis of green plants because of its unique and continually absorb carbon dioxide and release oxygen, so that fresh air, some flowers can also absorb harmful air gas and dust, and can produce sterilization. Meanwhile, the green plants produce beneficial negative ions, and will carry, can be active in human cell metabolism, enhance immunity; also can adjust the humidity, absorb noise ... ...

Highlights 2:

independent exchange began, has always been shy of Lee points to the podium, she took the stack of their own to organize an orderly collection of information, is proud of the students said: period of time to access the Internet and to the garden office visit data, along with finishing my mother and I, in my opinion are great for the role of protecting our health. I intend to publicize the information posted on the column, I hope we can have the help. Came home from school, Lee points proudly to his mother: Xu Ying, introduced her students to successful interviews. After listening to her speech, the students stood up and stone flowers, modestly said: cursed the meal then? Please tell me your secret. you a question please ',

' I'm sorry, I can pester you about me ', etc., must be completed interview thank people; Second, an interview to grasp the' level of attainment ', others are busy when you must Do not go chaos; Another point to note, when you want to advance to the interview Explain why you others, let others know what your purpose is. In short, you respect others, others will respect you. br>
see how great this is a group of kids, hear, heard how generous, compared favorably with the television presenter. I am filled with pride to the podium, you proud. investigation this step you have successfully taken out and done well, but more important tasks to further efforts are still waiting for us, that is, our results show how the residents to the city, how to solve our the problems identified in practice. I believe you will future activities in increasingly good, you have no confidence in it?

To demonstrate the results of their activities, the children can be described as exhausted mind. They played again the power of group solidarity. One, two group design and the issuance of the questionnaire, three or four groups to carry out promotional activities, they get first-hand photos and collected data in the form of posters put up all the main thoroughfares in urban areas, five or six team responsible for the campus promotional activities. The activity was vigorous, vivid and dramatic.

initiative to solve problems found in children's harvest

lot, but they harvest the same time, we also found the existence of a large number of urban problems. From the self-start, from the side of the little things, our only home. However, because we did not witness the tragic as the destruction of environment, feelings are not deep, the teacher, it sounds superficial, in that second practice, we visited the city many communities wherever he went, we sigh. and some living quarters, as part of the garden lawn Hsein-Jar was horrendous abuses, 'the grass green, tread How could we tolerate' alert card was bent, and bowed his head, people cry. Jinfeng North Hospital became the garbage dump with some green, people invariably put the garbage there, winds come around with paper bags run. There are places, looked sewage flowing through months and years to accumulate, the soil turns into black, stink and look horrible. people, why are not know to treasure our environment? Earth is our only home ah!

teachers, and everyone living in the district, the Do some people do not want their communities beautiful, clean you? The questionnaire is particularly worth considering.

questionnaire:

from the children's discovery and this survey, we can see, our awareness of the public is still relatively weak civilization, but the quality of people's ideology and the direct impact of urban civilization. How do? I make plans to guide the children, the children decided to use concrete action to improve people's ideology.

through our concerted efforts, they finally made this event more meaningful in a work - the school issued a written proposal the Young Pioneers.

written proposal

dear young pioneers were:

we enjoy every day brings us fresh green plants and health, as some people are now hacking wanton destruction of random cutting flowers and trees, vegetation and the environment we have been seriously damaged, our dear Mother Earth is going on different weak. Devil's dust storms wildly eroded our earth mother. In order to protect our planet, Earth, to protect our home environment, we call: from ourselves, from the little things, love the plants and trees around, a small guard of preserving green green sex war, and we also call All the region's people are to protect our homeland, for the protection of the environment to make a contribution:

1. to protect the green, love green, the grass is not arbitrary.

2. to see the beautiful flowers Do not pick, let them to decorate Mother Nature.

3. not to shake trees, it grew quiet.

4. to protect the environment, do not throw scraps of paper, melons, fruit shell, please sent them to trash.

5. to see some damage to the environment should be prevented in time.

students, living plants, also have feelings, let us act together to protect them and protect our home now!

61 squadron

2008 年 5 月

5, activities harvest:

Student Diary: Today I went to see the grass garden. Grass really green ah! Winds, it Yaotouhuangnao, like naughty little baby. I quickly greeted with the grass: Grass-sharp, and can strike my neck itch, just as in giving me injections. I quietly on the grass,UGG boots clearanc, said: I'll get up out of the lawn, on the grass, said: I know: Each of us love the grass.

parents letters of appreciation: I am a doctor, who lives in Hsein-Jar village. I lived in front of the building is a spacious green belt, there are lawns, weeping willows. Here was once my naughty son and other students of the playground. Every day after school, this piece of grass is really being a calamity, played after, where they immediately become a small 'dump', more appalling is that students often have the window to the residential building of the stone-throwing uncivilized phenomenon . Aluminum windows of my house were smashed twice, because my son broke his tailbone climb trees and live for more than two weeks of hospital. I and his father because of busy work to teach children also fail, and we parents have been very upset.

since the schools to carry out comprehensive practical activities, I have the deepest feelings that her son has changed so much. He was not only no longer climb trees, trampled grass, and but also, and five other students This class automatically assume 'Amateur Green administrators' glorious mission. Every day after school and weekends, they have on duty responsible for overseeing the green belt. Under their leadership, our district is also undergoing a welcome change: no longer see people throwing rubbish indiscriminately uncivilized phenomenon it!

I really thank the general practice for bringing change to the schools to carry out the comprehensive practical activities to get better.

VI activities reflect

This is a more successful practice. It allows students out of textbooks, taken the gate, so that students become increasingly active ban idea of indium and personalized, monotonous learning content becomes open and focus on culture, education was seen as beyond the goal scores and grades, in this vivid experience, students learn to unity, learned with others, learn the methods of social investigation, learned to write the report, learn photography, learn to find their own problems, analyze problems and solve the problem, as their teachers, I truly appreciate the taste of both teaching and learning.

course, in the event, due to lack of experience, but also exposed many problems. First of all, because the teachers of the out to participate in practical activities; Finally, the students as the division of labor within the different levels between the different team members and team members, there have been passing the buck, blame each other blame the phenomenon. These issues are to be corrected and improved on.

VII activity

Essays Essays 1: through the implementation of this activity, students conduct investigations personally experience the process and methods of inquiry activities, stimulating their interest home, concerned about the nature of the simple emotions students living in the world for more latitude in understanding, analysis, inquiry process, gradually develop their innovative spirit and practical ability.

Essay 2: Cooperation learn to get along with others, to promote friendship, develop collaboration, is the comprehensive practical activities an integral part. This session, I paid attention to mobilizing the enthusiasm of each member, and mutually reinforcing.

Essay 3: Show the exchange of students in the activities of both the performance and activities of various products, a method is between teachers and students, the students learn together and exchange among peers the opportunity to learn the students found themselves appreciate other people's process, the results show is divided into internal and external form, the external display help other groups to win the support of the comprehensive practical activities, help expand the impact of activities conducive to further develop the theme. Therefore, the results show session, I pay attention to guiding students to develop independence and creativity, multi-channel, multi-format display, to encourage students to develop their personality and display their talents. )

Essay 4: The choice of topic interest in respect of students, hobby, motivation, can lead students in the life of the classroom training to improve the capacity of self-exploration, students close to the surrounding environment, active touch with nature, love of the natural feelings.

Essay 5: In practice, the students have autonomy, but not much so that teachers still practice an indispensable element of the student activities guide, participant, coordinator of student urgent need to give appropriate guidance and support. So, when students face a difficult time, I played a teacher's guide. )