demonstrational

简明释义

英[ˌdɛmənˈstreɪʃənl]美[ˌdɛmənˈstreɪʃənl]

证实的（demonstration 的变形）

英英释义

单词用法

同义词

反义词

例句

1.For a long time, the study of the family legal education of our country is weak, which is short of systematically demonstrational research, whose research visual Angle is unitary.

长期以来，我国的家庭法制教育研究薄弱，缺乏系统的实证研究，研究视角单一。

2.This article introduces the factures and demonstration circs of a demonstrator of overweight and zero gravity which shows their data and whose demonstrational effect is very good.

介绍了一例超重失重演示仪的制作及演示情况，该演示仪能具体得到超重失重数值，演示效果好。

3.This system is based on VHDL language, designed nine demonstrational experiments.

设计了以VHDL编程语言为基础，设计了九个单元演示实验。

4.The CAI demonstrational software of law of composition of mutual-perpendicular harmonic vibration is introduced in this paper, which is one of CAI software developed by our computer centre.

本文介绍我院计算中心开发的CAI软件之一——相互垂直简谐振动合成规律CAI演示软件。

5.This article introduces the facture methods and demonstrational methods on the experimental fix of AIRS working outside and expending inner energy.

介绍了“气体对外做功、内能减少”实验装置的制作方法和演示方法。

6.Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other USES.

专供示范(例如，教学或展览)而无其他用途的仪器、装置及模型。

7.The teacher used a demonstrational 示范性的 video to explain the complex concept.

老师使用了一个demonstrational 示范性的 视频来解释这个复杂的概念。

8.The chef conducted a demonstrational 示范性的 cooking session to teach us how to prepare the dish.

厨师进行了一个demonstrational 示范性的 烹饪课程来教我们如何准备这道菜。

9.During the workshop, the facilitator provided demonstrational 示范性的 examples to illustrate the techniques.

在研讨会上，主持人提供了demonstrational 示范性的 例子来说明这些技巧。

10.The demonstrational 示范性的 model helped the students grasp the principles of physics more easily.

这个demonstrational 示范性的 模型帮助学生更容易理解物理原理。

11.In the meeting, we watched a demonstrational 示范性的 presentation on the new software features.

在会议上，我们观看了关于新软件功能的demonstrational 示范性的 演示。

作文

In the field of education, effective teaching methods are crucial for student engagement and understanding. One approach that has gained significant attention is the use of demonstrational techniques. These techniques involve showing students how to perform a task or understand a concept through direct observation and participation. By incorporating demonstrational methods, educators can create a more interactive learning environment that caters to various learning styles.For instance, in a science class, a teacher might conduct a demonstrational experiment to illustrate a complex principle, such as chemical reactions. Instead of merely explaining the theory behind the reaction, the teacher actively involves students by allowing them to witness the experiment firsthand. This hands-on experience not only captures students' attention but also reinforces their understanding of the subject matter. Moreover, demonstrational techniques can be particularly effective in vocational training programs, where practical skills are essential. For example, in a culinary school, instructors often use demonstrational cooking sessions to teach students various culinary techniques. By watching the instructor prepare a dish, students can learn the nuances of cooking that may not be easily conveyed through textbooks alone. This method allows students to see the application of theory in real-time, fostering better retention and skill acquisition.Furthermore, the use of demonstrational methods can enhance collaboration among students. When working on group projects, students can share their knowledge through demonstrational presentations, where they showcase their findings or skills to their peers. This collaborative learning experience not only builds confidence but also encourages peer-to-peer learning, which can be incredibly beneficial in the educational process.However, it is important to note that while demonstrational techniques have numerous advantages, they should be used in conjunction with other teaching methods. Relying solely on demonstrational approaches may limit students' opportunities for independent thinking and problem-solving. Therefore, a balanced approach that includes lectures, discussions, and hands-on activities is essential for comprehensive learning.In conclusion, demonstrational techniques play a vital role in modern education by enhancing student engagement, facilitating skill acquisition, and promoting collaboration. By integrating these methods into the curriculum, educators can create a dynamic learning environment that prepares students for success in their academic and professional endeavors. As we continue to evolve in our teaching practices, embracing demonstrational strategies will undoubtedly lead to more effective and impactful education for all learners.

在教育领域，有效的教学方法对于学生的参与和理解至关重要。一种受到广泛关注的方法是使用演示技术。这些技术涉及通过直接观察和参与向学生展示如何执行任务或理解概念。通过结合演示方法，教育工作者可以创造一个更具互动性的学习环境，以满足各种学习风格。例如，在科学课上，教师可能会进行一次演示实验，以说明一个复杂的原理，例如化学反应。教师不仅仅解释反应背后的理论，而是通过让学生亲眼目睹实验来积极参与。这种动手体验不仅能吸引学生的注意力，还能加强他们对学科内容的理解。此外，演示技术在职业培训项目中尤其有效，因为实践技能至关重要。例如，在烹饪学校，讲师通常使用演示烹饪课程来教授学生各种烹饪技巧。通过观看讲师准备菜肴，学生可以学习烹饪的细微差别，这些细微差别可能无法通过教科书轻易传达。这种方法使学生能够实时看到理论的应用，从而促进更好的记忆和技能掌握。此外，使用演示方法可以增强学生之间的合作。当在小组项目中工作时，学生可以通过演示演讲分享他们的知识，在这些演讲中，他们向同龄人展示他们的发现或技能。这种协作学习经验不仅建立了信心，还鼓励同伴学习，这在教育过程中极为有益。然而，需要注意的是，尽管演示技术具有众多优点，但应与其他教学方法结合使用。单纯依赖演示方法可能限制学生独立思考和解决问题的机会。因此，包含讲座、讨论和动手活动的平衡方法对于全面学习至关重要。总之，演示技术在现代教育中发挥着至关重要的作用，通过增强学生参与度、促进技能获取和促进合作。通过将这些方法纳入课程，教育工作者可以创建一个动态的学习环境，为学生的学术和职业成功做好准备。随着我们在教学实践中的不断发展，拥抱演示策略无疑将为所有学习者带来更有效和更有影响力的教育。