For Authors who their articles will be published in the Journal of Science education studies SPEKTRA must be following:

• Articles are original written by the author.
• The maximum plagiarism of 20% checked by Turnitin and never published before.
• Written articles must follow the rules of scientific articles writing
• Articles contained in this Journal are research and studies articles (Conceptual)
• Articles are written with Microsoft Word program, Font Types: Times New Roman, Size 11 pt, space: 1.3 pt, A4 paper size.
• Articles are written with a number of pages at least 6 pages and a maximum of 20 pages.
• The title of article is specifically written with maximum 15 words.
• The identity of authors are written with the full name without the title followed by name and address of institution. For authors who number more than one, at the end of the name in each author is given the correspondence address code (number). The corresponding author's email is written in the end of the all authors address. please follow this example:
  Firdaus^1*, Almira Syifa², Nugroho Prasetya^{1
  1}Progam Studi Pendidikan Fisika, Fakultas Ilmu Tarbiyah dan Keguruan, Universitas Sains Al-Qur'an, Wonosobo, Jawa Tengah, Indonesia
  ²Jurusan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang, Gunungpati, Semarang, Jawa Tengah, Indonesia
  *e-mail corresponding author : firdaus@unsiq.ac.id
• The article submitted with an abstract written in Indonesian and english language of 150-200 words. Abstract contains a brief description about the problem, objectives, methods, results, discussion and implication.
• The specific explanation of research article as follows
  
  PRELIMINARY
  Introduction to the article contains four ideas: (a) research background, (b) problem and insight of problem-solving plan, (c) solutions offered, (d) brief discussion of solution solutions (d) objectives and expectations about the benefits of research results. The inclusion of the term Introduction process as a subtitle that begins the contents of the article.
  In this introductory section, a summary of the contents of the background/research context, problem formulation/research focus, objectives and benefits of research, scope, and literature review. To ensure the originality of the writings and authoritative authority, this introductory section should be accompanied by reference in proportional amounts, solid, and directly to the problem. The presentation of information in it is directed to the view of the nature of the problem, the design of problem solving, and the objective formulation of the research. For example, its theoretical framework, previous research studies, historical aspects, and others. Expert citations are required to be written in this chapter.
  
  METHOD
  This section presents briefly on how the research is done. The description is presented in several paragraphs without subsections or sorted into subsections. Its content, concerning data collection techniques, subjects/samples, data collection instruments, data sources, and data analysis techniques. Experts quote about research methods are allowed to be written.
  
  RESULTS & DISCUSSION
  This section presents the results of data analysis and results of hypothesis testing which aims to: (a) answer the research problem or show how the goal is achieved, (b) interpret the findings. It is recommended to sub-subtitles for each of the research findings.
  The deliberations the results obtained are integrated into established sets of knowledge and theories, and compile new theories or modify existing theories. An expert quote is required in this chapter. It is recommended to sub-subtitles for each of the research findings.
  
  CONCLUSION
  The conclusion presents the results of the discussion of the research findings. Conclusions are presented in pagraph form, not in numerical form.
  
  SUGGESTION
  Suggestions are prepared based on the conclusions that have been drawn. Suggestion refers to practical action, or theoretical development, and advanced research.
  
  
• At the end of article writing, a list of references is written.
• How to write a reference using a IEEE style. Reference writing format is exemplified as follows:
  Journal
  [1]    K. S. Taber, “The Use of Cronbach’s Alpha When Developing and Reporting Research Instruments in Science Education,” Res. Sci. Educ., vol. 48, no. 6, pp. 1273–1296, 2018. (1 penulis)
  [2]    V. López and R. Pintó, “Identifying secondary-school students’ difficulties when reading visual representations displayed in physics simulations,” Int. J. Sci. Educ., vol. 39, no. 10, pp. 1353–1380, 2017. (2 penulis)
  [3]    A. E. Fulton et al., “Role-Playing: A Strategy for Practicum Preparation for Foundation Year MSW Students,” J. Teach. Soc. Work, vol. 39, no. 2, pp. 163–180, 2019. (lebih dari 2 penulis)
  
  Book
  [1]    B. Klaus and P. Horn, Robot Vision. Cambridge, MA: MIT Press, 1986.
  
  Book Chapter
  [1]    L. Stein, “Random patterns,” in Computers and You, J. S. Brake, Ed. New York: Wiley, 1994, pp. 55-70.

 

 Author guidelines in Indonesia language can be downloaded HERE