La Chimie en Couleurs: Socially-Relevant and Original Research in Chemistry at High-Schools Using Modest Resources (original) (raw)
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Chemistry education research, which focuses on the more specific field of teaching and learning chemistry, has emerged as a new field of research. Chemistry education lies somewhere in between the chemistry as a science as well as educational sciences. It is a specific sub-discipline of chemistry which requires bringing elements of human learning theories together with the particular chemistry content to facilitate learning. Chemistry education as a science should be continuously developed base on research widely carried out. The chemistry education research has to play a mediator role in translating the recent discoveries in the field of chemistry into the content that is easy to understand by young people at school. The aim of this study is to provide an outline for the development of chemistry education research and analyze the papers published in highly respected international science/chemistry education journals that published in English in terms of content and methodological aspects. For this purpose, chemistry education research papers published in the last 15 years in international journals were subjected to analysis. The papers were analyzed in terms of content, subjects studied, research design. A literature search through the online mediums and libraries yielded over thousand chemistry education papers published since 1997. This analysis results will be presented in terms of frequently studied subject matters and titles as well as methodological trends in chemistry education research papers. The findings of this study will be illuminating the contribution of different nation to the development of chemistry education research knowledge and also the current trends leading the world.
Molecular School – a pre-university chemistry school
Chemistry Teacher International
The planning, implementation and results of the first edition of the Molecular School are presented, as the first pre-university school project held in Portugal. This is not, however, a strictly Portuguese project, since it can be replicated in other countries at the secondary school level, with minor adjustments. Herein, the pilot edition of Molecular School is detailed and discussed, where 36 secondary school students have participated. The plan for the second edition, to be held in the first semester of 2021, with the confirmed participation of around 100 students, is further presented. Briefly, the project is divided in two modules: theoretical and laboratory work. These were prepared in a complementary way and performed to achieve the same purpose: deliver a wider vision of what chemistry really is. Hence, the classes were designed having in mind the applications that chemistry has in our everyday life, in the different academic research fields and in industry. A better prepara...
School chemistry vs. chemistry in research: an exploratory experiment
Journal of Science Education and Technology, 2001
This report describes a study which explores, from the out-of-school student viewpoint, why students are not studying chemistry anymore. In a 2-day stay at a research institution three groups of graduating high school students from different schools, together with their chemistry teacher, were confronted hands-on with molecular modeling in industry and in university. Each of these volunteer students had agreed to write an essay on "School Chemistry Vs. Chemistry in Research." These essays were evaluated together by the students, the teacher, and the researcher in a meeting at their school. The opinion of the students show that school chemistry does not convey today's chemistry in research and in industry. At the computer screen the students demonstrated their skill in performing molecular modeling experiments. Moreover, at the computer screen, chemistry was fun and easier to understand. Now we begin to see the solution: our students are also our teachers.
Students Doing Chemistry: A Hand-On Experience for K–12
Journal of Chemical Education, 2011
A hands-on, minds-on inquiry chemistry experiment was developed for use in K−12 schools that enables students to combine the chemicals of their choice and observe the results. The chemistry involved is water based and builds upon acid−base, double displacement, and iodometric detection of starch reactions. Chemicals readily available in the supermarket are mixed in zippered bags thus reducing the risks, cost, and lead time for preparation. In this experiment, students experience a variety of indicators of chemical change including changes in texture, temperature, color, and the evolution of a gas. The "mix and match" design of the experiment provides students with a wealth of data that is used to facilitate students' abilities to develop a testable question as well as plan and conduct their own experiment. This experimentation is fun and engaging while building students' science content and process skills.