---

ThepurposeofthisresearchistoanalyzetheprofessionalactionofprofessorsintheprimaryeducationdisciplineofFarhangianUniversityinthecontextof pedagogycontentknowledge.In this research,aqualitativeapproachwas used and seven professors of Farhangian University were selected in a purposeful method. Data collection was done through interviews andclassroomobservation at the same time. Based on the professors' interpretation of the pedagogy content knowledge componentsthe professors were classified into two groups of context-independent and context-dependent. The context-independent Professors consider the aim of content pedagogy as how to represent the subject matters purposefully. Whatmakesmeaningfulthe main belief of the professorsin the formation of content pedagogy is the learning opportunities that they plan for the students in a prescriptive way and from the outside, the mission of the professor and the university system is to convey how to represent the concepts and facts. In contrast, the main belief of context-dependentprofessorsistocreateaneffectivelearningspacetocritiquethewrittencurriculumand equallearningopportunitiesforstudentswiththeaimofcreatingtransformative experiences.This belief is formed in student-teachersthatthey have the abilityto create knowledge and can provide opportunities for elementary students to think beyond the subject matters and the experts advice
 
 

---

Learning math vocabularly is essential for language development and improving students' mathematics knowledge. The present research is descriptive-analytical, its purpose is applied and its approach is qualitative. First, by synthesis method, the researches done in the field of teaching mathematical vocabulary were reviewed and the types of words that need to be taught were categorized. Then, using content analysis method, the key words of math books were extracted. The sample of the research is the first to third grade elementary mathematics textbooks of Iran. In the synthesis section, the research community of all articles related to the teaching of mathematical vocabulary and the research sample, 36 articles are available, which were selected by searching the selected internal and external databases. The words extracted from the first to third grade elementary math textbooks were placed in eleven categories.

---

The present article has been done with the aim of meta-analysis of the works of research teachers in Zanjan province and has used the combined meta-analysis method and six steps of Krippendorf. From the statistical population of 129 selected works of the province, 51 works have been selected as the study sample. Data were extracted with the help of three analysts using three checklists. Research findings in terms of form show more attention of research teachers (female, elementary school, intermediate work history,…) in the field of educaotin and learning, in the methodological view indicate more use of critical approach by research teachers in Problem solving, from the combined method in data collection and analysis, from the theoretical background in proposing solutions and also; In terms of cognitive concept, it indicates that most of the issues of teaching and learning are related to the structure and method of education.

---

---

This Study aims to look into the evolution and revision of higher education curricula Post September 11, 2001. The study used a qualitative research method with an historical lens. The investigator shows the evolution of reviewing higher education curricula in 21st century from an analytical perspective. The study uses archival analysis primarily research publications and  documents related to higher education curricula available online and printed in digital sources.The finding show that the higher education curriculum in Afghanistan has gone through different phases. The data suggest that the curriculum experience show a transition from a relatively irregular curriculum planning system before September 11 to a centralized curriculum system post September 11 leading towards opinion polls and the delegation of some autonomy for curriculum to prestigious universities.The study found that 165 majors were identified that needed to be reviewed;among them, the curriculum of 71 fields of study have been revised to date

---

The purpose of this research was to describe the perception of primary school teachers on how to help students in instructing of the volume, using the task-based interview method. For this purpose, some tasks was designed and implemented with two general question for six volunteer primary school teachers who had experience in teaching fifth and sixth grades. The answers were analyzed according to the instruction component of the cognitive activation model in the classroom (Kraus et al., 2008). The results showed the lecture method, the less use of concrete representations, different perceptions of the volume definition, spatial limitations and relying on arithmetic representation in solving the task. In total, the results of this research clarify the need of teachers to improve their knowledge in the field of instructing of the volume, and for this purpose, suggestions have been presented.