scholarly journals Research on Application to College Study in Organic Chemistry Teaching based on Computer Software

2016 ◽  
Vol 44 ◽  
pp. 01071
Author(s):  
Jing Wang
Keyword(s):  
Organic Chemistry ◽  
Computer Software ◽  
Chemistry Teaching ◽  
Research On Application

scholarly journals Designing a scaffold for mechanistic reasoning in organic chemistry

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Nicole Graulich ◽  
Ira Caspari
Keyword(s):  
Organic Chemistry ◽  
Contrasting Cases ◽  
Chemistry Teaching ◽  
Surface Approach ◽  
Reasoning Process ◽  
Mechanistic Reasoning ◽  
Key Factor ◽  
Course Material ◽  
Asking Questions ◽  
Deep Reasoning

AbstractDesigning problems and learning activities is a key factor to initiating students’ engagement with the course material and influencing their reasoning processes. Although tasks and problems are a central part of teaching and assessments in the chemistry classroom, they may not engage students in deep reasoning or in a way that is intended through a task. Some problems may cause an algorithmic or a surface approach. Even with designing clever problems, students may not use a larger variety of chemistry ideas and connect them in meaningful ways. Here the idea of scaffolding students’ answering process comes into play. Structuring students’ reasoning process through instructional prompts or structured worksheets supports students in activating and connecting knowledge pieces in a more meaningful way and positively slows down their fast decision-making process. This paper will discuss the importance of asking questions in chemistry teaching and highlights the idea of contrasting cases, drawn from cognitive psychology, as a task design principle. In addition to having contrasting cases as a good problem format, the idea of scaffolding students’ reasoning while solving contrasting cases through the use of instructional prompts that scaffold the reasoning process will be exemplarily showcased for mechanistic reasoning in organic chemistry.

Notes about teaching chemistry in America Part 2. College

2020 ◽  
pp. 118-128
Author(s):  
Michael Georgievich Goldfield
Keyword(s):  
Organic Chemistry ◽  
Computer Software ◽  
Teaching Experience ◽  
Junior College ◽  
Educational Institutions ◽  
College Level ◽  
Lab Experiment ◽  
Teaching Chemistry ◽  
American System ◽  
Lab Experiments

A brief review of the American system of chemical education, at the highschool to junior college level, with emphasis on the content and format of teaching lab experiments. Lab experiment is a mandatory part of any highschool chemistry. In recent years, Vernier’s methods, unified equipment and computer software have been widely used as the basis for conducting a training experiment. The content and organization of laboratory workshops in general and organic chemistry at a number of college-level educational institutions on the basis of the author’s own teaching experience were considered.

scholarly journals Research on Application of Computer Recognition Technology in C Language Programming Modeling System

2021 ◽  
Vol 2083 (4) ◽  
pp. 042024
Author(s):  
Yikun Zhao
Keyword(s):  
Embedded System ◽  
Functional Module ◽  
Computer Software ◽  
Application Development ◽  
Project Organization ◽  
C Language ◽  
Framework Design ◽  
Language Technology ◽  
Research On Application ◽  
Development Engineering

Abstract C language programming is more and more favoured by the majority of technical personnel in embedded systems. The application of C language technology in computer software programming can effectively avoid unnecessary language logic problems, ensure the smooth progress of programming work and effectively improve the quality and efficiency of programming. For the development of C language embedded system, the programming ideas of system software are explained, the functional module division based on hierarchical design is given, and the realization methods of project organization, program framework design, module reuse design, etc. in the software development process are clarified. To solve the contradiction between C language flexibility and application development engineering. Although it is introduced for the ARM platform, the basic experience and algorithms are also suitable for software design on other embedded platforms.

scholarly journals Three-Dimensional Printing of a Scalable Molecular Model and Orbital Kit for Organic Chemistry Teaching and Learning

2017 ◽  
Vol 94 (9) ◽  
pp. 1265-1271 ◽  
Author(s):  
Matthew R. Penny ◽  
Zi Jing Cao ◽  
Bhaven Patel ◽  
Bruno Sil dos Santos ◽  
Christopher R. M. Asquith ◽  
...  
Keyword(s):  
Organic Chemistry ◽  
Teaching And Learning ◽  
Molecular Model ◽  
Three Dimensional ◽  
Chemistry Teaching ◽  
Three Dimensional Printing ◽  
Dimensional Printing

scholarly journals QUIZ MOLECULAR: APLICATIVO LÚDICO DIDÁTICO PARA O ENSINO DE QUÍMICA ORGÂNICA

2020 ◽  
Vol 5 (1) ◽  
pp. 172-192
Author(s):  
Ezequiel Santos Silva ◽  
Luiz Fernando Batista Loja ◽  
Diego Arantes Teixeira Pires
Keyword(s):  
Organic Chemistry ◽  
High School ◽  
Mobile Devices ◽  
Learning Process ◽  
Educational Software ◽  
Good Alternative ◽  
Educational Technologies ◽  
Chemistry Teaching ◽  
The Third ◽  
Teaching Learning

Resumo: Atualmente, existe uma preocupação em relação ao processo de ensino-aprendizagem de alguns conceitos científicos, como os conceitos iniciais de Química Orgânica, vistos no terceiro ano do Ensino Médio. Uma das alternativas para solucionar esse problema tem sido construir e apontar materiais didáticos para incrementar a metodologia das aulas ministradas pelos professores de Ciências. Alguns desses materiais, que podem contribuir com o êxito no processo de ensino-aprendizagem são os softwares lúdicos educacionais. Neste trabalho, apresentamos um aplicativo didático que foi desenvolvido, denominado Quiz Molecular, para dispositivos móveis, abordando o conteúdo de funções orgânicas. Além disso, relatou-se a aplicação, avaliação e validação do jogo com alunos de uma escola estadual de Ensino Médio e licenciandos em Química de uma instituição federal de ensino, utilizando-se questionários com perguntas objetivas e discursivas, em uma pesquisa qualitativa. Notou-se que o jogo proposto agradou aos alunos de Ensino Médio e aos futuros professores, demonstrando que pode ser uma boa alternativa para dinamizar as aulas de Química Orgânica.Palavras-chave: Tecnologias no Ensino; Ensino de Química; Química Orgânica. Abstract: Currently, there is a concern about the teaching-learning process of some scientific concepts, such as the initial concepts of Organic Chemistry, seen in the third year of high school. One of the alternatives to solve this problem has been to build and to point teaching materials to increase the methodology of the classes. Some of these materials, which can contribute to the success of the teaching-learning process, are educational software. In this work, an educational app for mobile devices was developed, named Molecular Quiz, and it addressed the content of organic functions.  It is also reported its application and validation with high school and graduation students. For theses analysis, it was used questionnaires with objective and discursive questions. It was noted that the proposed game pleased students and future teachers, demonstrating that it can be a good alternative to dynamize Organic Chemistry classes. In addition, the app has been validated as an educational game.Keywords: Educational Technologies; Chemistry teaching; Organic chemistry.

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