China Education Equipment Procurement News: With the advancement of curriculum reform and the promulgation of new curriculum standards, the reform of learning methods has become an inevitable trend. Self-learning, cooperative learning, and inquiry learning under the network environment are the most effective learning methods for cultivating innovative spirit and practical ability vigorously advocated by the new curriculum. The emergence of interactive electronic whiteboards combines traditional teaching with current information technology, combines traditional teaching with modern teaching such as computers, networks, software, etc., meets the needs of the development of the times, and opens up new ways for junior high school biology classroom teaching innovation Platform. The author explains the role of interactive electronic whiteboard in improving the effectiveness of junior middle school biology classroom teaching from four aspects.
The biology curriculum standard proposes: teachers should reform the teaching process and promote the improvement of students 'learning methods; require teachers to be able to organize teaching carefully, through the creation of teaching situations, activate students' existing experience, and guide students to experience and perceive learning content.
"Interest is the best teacher for students", the clear interface of the interactive whiteboard, bright colors, beautiful sounds and changeable images are conducive to stimulating students 'multiple senses, creating various teaching situations and evoking students' emotions activity. Students have a strong interest and increased awareness of participation, prompting them to take the initiative and enthusiasm for learning. The unique drag-and-drop function, camera function, hiding function, curtain drawing function, coloring function, instant feedback function, playback record function, etc. in the interactive whiteboard operation tool can effectively improve students' attention and understanding. Stimulate students' interest in learning and mobilize students to actively participate in learning.
The introduction of interactive electronic whiteboards can help teachers optimize the setting of the environment, allow students to quickly enter the state, and better access to information. The software system supporting the electronic whiteboard has very powerful functions, especially the built-in resource library, which provides rich materials for teaching, and also provides convenience for teachers to create appropriate scenarios, and sometimes produces unexpected effects.
For example, when the author talked about the composition of the ecosystem (the first edition of the second edition of the "Biology" in the Soviet version of the twenty-fifth chapter, chapter 25, section 1), he just started to create such a scenario, first play the video "farm ecosystem" to let students recall, What ingredients appeared in the video just now, and classified according to the existence of these ingredients, namely biological ingredients and non-biological ingredients.
While the students recalled and answered, the author used the whiteboard's own gallery to drag and drop these ingredients (owls, snakes, voles, locusts, rice) one by one onto the blank page of the electronic whiteboard, and at the same time guide students to think in this ecological environment What are the non-biological components that are closely related to these organisms? For example: what conditions are needed for the growth of rice (sunlight, water, soil, etc.), when the ingredients that students answer (such as soil, water) are not found in the gallery, the author uses The electronic pencil that can be used as both a chalk and a mouse draws a piece of soil and a river. The teacher's move made the students feel very new. At the same time, the author encouraged the students to try it out and write on the screen and draw a picture. After a while, students ’thinking sparks appeared on the whiteboard, such as bacteria, fungi, temperature, food written by students, ditches and clouds drawn by students. Then let the students classify according to the ingredients that appear on the whiteboard, and finally conclude that the ecosystem components include biological components and non-biological components. The biological components include plants, animals, bacteria and fungi, and the non-biological components include sunlight, air, water, temperature and Soil etc.
From this example, it is not difficult to find that the use of the interactive whiteboard's gallery, writing, and drawing functions makes the scenario creation more vivid and flexible, and it is easier to stimulate students 'interest. Therefore, the students' attention is focused on the biology classroom teaching as soon as the class starts. in. Once the students are interested, they will participate in the classroom teaching with passion, actively think about the teacher ’s problems, actively carry out group cooperation exploration, and listen carefully to the teacher ’s explanation and other students ’speeches, which is conducive to the success of the biology classroom teaching. The teaching effect is of course very ideal.
Custom Eco Non Woven Bag is our company that is committed to providing clients with greener shopping bags in all parts of the world. We deal with a diverse range of clients that includes corporate as well as community organizations. They encourage their clients to buy eco-friendly Grocery Tote Bag in bulk. Although common business practices dictate that more discounts be offered on larger orders, Custom Eco Friendly Tote Shopper Bags goes out of its way to ensure that organizations can benefit from their highly subsidized wholesale rates.
What's non woven shopping bags?
The main material of Non-woven Bags is non-woven fabric. it is the direct use of polymer chips, staple fiber or filament fiber network formed by various methods and consolidation techniques to form a new kind of fiber products planar structure with soft, breathable .How useful of non woven shopping bags?
Non Woven Bags (also know as non woven fabic bags),which have many features, such as eco-friendly,durable, attractive appearance, good ventilation,reusable and washable,can be screen printing advertising, logos, long term used, suitable for any company in any industry as advertising, gifts purposes.st
the most important is that is reusable bags, which can make great contribution of our environment.
How many types of the Non Woven Shopping Bag (Grocery Tote Bag)?
1. Flat punching bags (die-cut bags)
2. With bottom organ of punching bags
3. Punching non-woven bags with bottom and side â’Š organ
4. Mention handbags
5. Bottomed organ mention handbags
6. With bottom and side of the organ mention handbags
7. Vest pocket
8. Vest bag with bottom and side of the organ
9. Vest Reusable Bags with side organ.
10. Pouch.
11. Covered bags Fumo.
12. Special shape of the green Eco bags.
We're your reliable non woven shopping bags supplier. We could customize the Eco Non Woven Bag totally according to your request.
We have a professional team having rich experience in paper bag design and manufacturing.Just tell us your idea, we will help to carry out your idea.
We have KBA & Heidelberg offset printing machines, lamination machines, Die Cutting Machines,Hot Foil Stamping Machines, embossing machines, which can promise high quality of printing and meet your big quantity requirement.
Our company is customer-centered, integrity-based and user-conscious. We will try our utmost to provide our customer with supreme service.
Non Woven Shopping Bag
Eco Non Woven Bag,Tote Reusable Bag,Shopping Bag
WenZhou JinYuan Packing Manufacture Co.,Ltd , https://www.tote-shoppingbag.com