iosr-JRME   Volume-7 ~ Issue-6 ~ Nov-Dec 2017

Abstract: The aimed of this research is to know the effect of learning discovery model on the critical thinking and cognitive ability of SMP Negeri 5 Kisaran students. This research is a quasi experimental research with two group pretest posttest design. The population of this research is all students of class VII of SMP Negeri 5 Kisaran, first semester of academic year 2017/2018. The sample selection is done by cluster random sampling that is class VII-1 as experiment class applied discovery learning model and class VII-3 as control class applied conventional learning. The instrument used in this research is the critical thinking and cognitive thinking skills in the form of essays each of 5 questions that have been declared valid by the expert team..........

Keywords: Discovery learning model, Critical Thinking, Cognitive Ability

[1] Young, H. D dan Freedman, R. A. 2002. Fisika Universitas Edisi Kesepuluh Jilid 1. Jakarta: Erlangga.
[2] Bruner, J. S. 1997. On Knowing Essays for The Left Hand. United States of Amerika: University Press.
[3] Johson, E. B. 2007. Contextual Teaching and Learning: Menjadikan Kegiatan Belajar-Mengajar Mengasyikkan dan Bermakna. Bandung: Mizan Learning Center (MLC).

[4] Ennis, R. H. 1995. Critical Thingking. New Jersey: Prentice Hall. Uper Saddle River.
[5] Abdisa, Garuma dan Getinet, T. 2012. The Effect of Guided Discovery on Students' Physics Achievement. Latin American Journal Physics Education, 6(4): 530-537.

Abstract: This study considered family environment (family cohesion, family conflict) and self-esteem as predictors of psychological adjustment of secondary school adolescents from divorced home in Cross River State. The study employed survey research design. A sample of 128 SS11 students was selected using simple and stratified random sampling techniques. Three research questions were asked to guide the study. Three research instruments: Family Environment Scale (FES), Rosenburg Self-Esteem Scale (RSES) and Psychological Adjustment Questionnaire (PAQ) were used to gather data for the study. The result revealed that positive family cohesion, support and lower rates of family conflict were significant predictor of psychological adjustment in the sample studied. Based on the findings, it was recommended among others that families should reduce conflict and increase cohesion as this may have positive effect on the psychological adjustment of the adolescents.

Keywords: Adolescent, Family Environment, Self- Esteem, Divorced home, Cross River State.

[1] Akuto, G.W. (2017). Perceived influence of broken home on secondary school student's social and emotional adjustment in Katsina Ala, Benue State, Nigeria. International Journal of Innovative Education Research. 5(2), 23-27.
[2] Amato, P. R. (2000). Consequences of divorce for adults and children. Journal of Marriage and Family, 62:1269 -1287.
[3] Amato, P. R. & Afifi, T. D. (2006). Feeling caught between parents: Adult children's relation with parents and subjective well-being. Journal of Marriage and Family 68(1) 222-235. Retrieved from http://doi.org.110.1111j.1741-3737.2006.00243x.on 20/7/2017.
[4] Amato, P.R & Cheadle, J.E (2008). Parental divorce, marital conflict and children's behaviour problems: A comparison of adopted and biological children. 86(3), 1139-1161.
[5] Amato, P. R. & Sobolewski, J.M (2001). Effects of divorce and marital discord on adult children's psychological well-being. American Sociological Review, 66,900-921.

Abstract: Background: Sepsis remains a major healthcare concern .Systemic inflammatory response is usually severe in patients with critical illnesses.ICU scoring systems like APACHE and SAPSII to predict mortality are done at 24 hour of admission during which precious time is lost in administering therapy. Microalbuminuria has shown as a predictor of organ failure and also mortality. Our study evaluates the role of microalbuminuria in predicting the mortality among critically ill patients. Methods: In a prospective, non-interventional study conducted on patients admitted to ICU of Institute of medical sciences madras medical college .A total of 50 adult patients (>18 years) with a stay in the ICU for more than 24 h were included. Spot urine samples were collected at 6 and 24 hours of admission and were tested for urine micro albumin by immunoturbidometric method and for urine creatinine by Jaffe method and urine micro albumin: creatinine.........

Keywords: Sepsis Microalbuminuria, the APACHE II score.

[1] Todi S, Chatterjee S, Bhattacharyya M. Epidemiology of severe sepsis in India. Crit Care 2007; 11:65.
[2] HotchkissRS, Karl IE. The pathophysiology and treatment of sepsis Engl J Med 2003; 348:138-50.
[3] Levy M, Fink M, Marshall J , Abraham E, AngusD, Cook D, Cohen J , Opal S, Vincent J , Ramsay G. 2001 sccm/ esicm/ accp/ ats/ sis international sepsis definitions conference. Intensive care medicine. 2003; 29 (4): 530-538
[4] Bazick HS, Chang D, Mahadevappa K, GibbonsFK, Christopher KB. Red cell distribution width and all-cause mortality in critically ill patients. Crit Care Med 2011;39:1913-21
[5] Patel PA, Grant BJ . Application of mortality prediction systems to individual intensive care units. Intensive Care Med 1999;25:977-82.

Abstract: This study aims to analyze the influence of teaching and learning contextual teaching and learning model (CTL) and learning motivation toward student students' achievement in grade VII SMP Imelda Medan. This research type is quasi experiment with two group pretest posttest design. The population of this study is all students of class VII at SMP Imelda Medan, which is 5 classes consisting of 125 students, where each class consists of 25 students. The sample selection is taken by cluster random sampling, ie the sample selection refers to the group not to the individual, where the sample is taken by the class drawing that is to write the names of the two classes on the rolled and selected paper. From the election, class VII-A was selected as an experimental class taught using CTL learning model and class VII-B was selected as an expository class..........

Keywords: Contextual teaching and learning (CTL), motivation, students'achievement

[1] Djamarah, Syaiful Bahri. 2011.Psikologi Belajar, Jakarta: Rineka Cipta.
[2] Istarani & Intan Pulungan. 2015. Ensuiklopedi Pendidikan JILID 1. Medan : Media Pesada.
[3] Daryanto. 2012. Model Pembelajaran Inovatif. Yogyakarta: Gava Media
[4] Muhmidayeli.2013. Filsafat Pendidikan. Bandung: PT Refika Aditama
[5] Johnson E.B .2002.Contextual Teaching and Learning : what it is and why it is here to stay. Thousands Oaks. California: Corwin Press, Inc.

Abstract: The purpose of this study was to determine the steps of academic supervision of artistic model that could improve the role of the teacher as a learning agent and see the improvement form . This research was a school action research. The subjects of this research were English teachers in SMA Negeri 5 Binjai. The results of this action study presented through statistical data calculations. Statistical data obtained from the scores of instrument observation sheet observation of academic supervision of artistic model and the role of the teacher as a learning agent. The results of pre-cycle research indicated that the role of teachers as learning agents was still low and required improvement..........

Keywords: Academic Supervision, Artistic Model, Teacher Role, Learning Agent.

[1] Anonymous, Undang-Undang Guru dan Dosen No 14 (Undang_Undang RI, 2005).
[2] Sanjaya, Wina. Paradigma Baru Mengajar (Bandung Kencana, 2014)
[3] Fathurrohman, Muhammad. Sukses Menjadi Pengawas Sekolah Ideal (Ar-Ruz Media, 2015)
[4] Masaong, Kadim. Supervisi Pembelajaran dan Pengembangan Kapasitas Guru (Alfabeta, 2013)
[5] Sahertian, Piet A. Konsep Dasar & Teknik Supervisi Pendidikan dalam Rangka Pengembangan Supervisi Pendidikan dalam Rangka Pengembangan Sumber Daya Manusia (PT Rineka Cipta, 2000)

Abstract: The objectives of this research are: (1) To produce student worksheet teaching materials on learning the text of complex procedures to facilitate students' understanding of the material, (2) to know the feasibility of student worksheet teaching material product. The development model used is (research and development). This learning product development model is a programmable model organized in a systematic order. The model includes several stages: (1) conducting preliminary research, (2) data collection, (3) planning of instructional materials, (4) making and developing products, (5) material and design validation (6) try small group and large group trials, (7) effectiveness test..........

Keywords: Student worksheet development, complex text material procedures, activity sheets

[1] Chothimah, Dwi Husnul and Ariesta, Ria and Arono, Arono, Development of Legal Materials Listening Based on Audio Media For Student Class VII SMP (Curriculum 2013), master diss., University of Bengkulu, 2014.
[2] Toni, Taprianto, The Development of Learning Materials Listening the Information of Local Wisdom on Junior High School Students, bachelor diss., State University of Semarang, 2013.
[3] Majid, Learning Planning: Developing Teacher Competency Standards (Bandung: Remaja Rosdakarya, 2009).
[4] Trianto, Designing Innovative-Progressive Learning Models (Jakarta: Kencana Prenada Media Group, 2009).
[5] Depdiknas, Learning Outcomes Guidelines (Jakarta: Rineka Cipta, 2008).

Abstract: The purpose of this study is to describe how students construct in generating objects on mathematical visualization. The subject of this study was an independent high school male field student based on the GEFT test. The result shows that SLFI represents a 2D pool. SLFI imagines that therepresntative pool made is a form of swimming pool viewed from above. Thus, the visible side is only the surface of the pool. SLFI provides information on the size of the representation that have been made. The pool representation forms are divided into three parts, the first is for adult category pool, second part is for adolescent, and the third is as border part of both categories. While on the border part, it is divided into two parts, the higher side and the lower side. He develops the information existed in the task, such as the size of the barrier that was not previously known..........

Keywords: Contruction, generation, mathematical visualization, male, field-independent

[1] Presmeg, N. Visualization in High-School Mathematics. For the Learning of Mathematics, Journal Educational Studies of
Mathematics (1986), 6(3),42-46.
[2] Ben-Chaim,D.,Lappan,G.,&Houang,R.T.TheRoleOfVisualizationInTheMiddleSchool Mathematics Curriculum.
FocusonLearningProblemsinMathematics(1989),11(1–2), 49–60.
[3] Roska, B &Rolka, K. A Picture Is Worth A 1000 Words – The Role Of Visualization In Mathematics Learning. Proceeding
Conference of the International Group for the Psychology of Mathematics Education(Prague: PME, 2006). Vol 4. Pp. 457-464.
[4] Lavy, Ilana. Dynamic Visualization and the Case Of 'Stars In Cages'. Proceeding Conference of the International Group for the
Psychology of Mathematics Education(Prague: PME, 2006). Vol 4. Pp. 25-32.
[5] LeBlanc, John F., Proudfit, Linda & Putt, Ian J. Teaching in Problem Solving in the Elementary School.. Reston, Virginia: NCTM
Yearbook (1980).

Abstract: This study aims to determine (1) Differences in the ability of mathematical communication between students taught by problem-based learning, realistic mathematics education, and inquiry learning, (2) The process of completion of answers made by students in solving problems of problem-based learning, realistic mathematics education, and inquiry learning. This research is semi experimental research. The population of this study is the seventh grade students of SMP Negeri 1 Labuhan Deli. The sample of this research is class VII- 1, VII-2 and VII-6. Data analysis was performed by one-way analysis of the ANOVA. The results showed that (1) There were differences in mathematical communication ability between students taught by problem based learning, realistic mathematics education, and inquiry learning..........

Keywords: PBL (Problem Based Learning), Realistic Mathematics Education, Inquiri Learning, and Mathematical Communication Ability.

[1] Amir. M. 2013. Inovasi Pendidikan Melalui Problem Based Learning Bagaimana Pendidik Memberdayakan Pemelajar di Era
Pengetahuan. Jakarta: Kencana.
[2] Ansari, B. I. 2009. Komunikasi Matematik dan Politik, Suatu Perbandingan: Konsep dan Aplikasi. Banda Aceh: Penerbit PENA.
[3] Arends, R, I. 2008. Learning To Teach, Pustaka Pelajar , Yogyakarta.
[4] Asikin, M & Junaedi, I. 2013. Kemampuan Komunikasi Matematika Siswa SMP dalam Setting Pembelajaran RME
(RealisticMathematisc Education). UJMER. (online). Vol. 2.No. 1, Hal 2014-213
[5] Aziz, A, Budiyono & Subanti, S. 2015. Eksperimentasi Model Pembelajaran Inquiry Learning dan Discovery Learning Terhadap
Prestasi Belajar dan Kemampuan Komunikasi Matematis pada Materi Bangun Ruang Sisi Datar Ditinjau dari Kecerdasan Spasial
Siswa Kelas VII SMP Negeri Se-Kota Surakarta. JMEE (online) Vol.5.No.1 diakses 27 Agustus 2016

Abstract: Teacher professionalism and the quality of education in North Aceh are still low. This is in the background of many factors, that is the distribution of the teachers' notions (Teacher Working Group), MGMP (Teacher Working Group), KKS (Working Group of Principals) and KKPS (Working Group of School Supervisor) are not optimal yet, while discussing the problems faced teachers in carrying out their daily tasks. container. This thesis describes the problems gained, what is the pattern of MGMP in developing professional competence of entrepreneurship teacher in North Aceh Regency; What constraints occur in the field of development of the competence of entrepreneurship teachers in North Aceh District........

Keywords: MGMP, Professional Competence, Entrepreneurship Teacher.

[1] Arifin, Anwar. 2007. New Profile of Teachers and Lecturers Indonesia. Jakarta: Library Indonesia.
[2] Aqib, Zainal and Elham Rohmanto. 2008. Building a Professional Teacher and School superintendent. Bandung: CV Yrama Widya.
[3] Danim, Sudarwan. EDUCATIONAL INNOVATION 2002. In Improving Personnel professionalism. Bandung: CV Pustaka Setia.
[4] Hamalik, Oemar. 2004. P Education GURU Based Approach Competence. Jakarta: PT Bumi Aksara.
[5] Idrus, Ali and merchant Fachruddin. 20 11. Teacher Professionalism Development Jakarta: Persada.
[6] Jihad, Asep and Suyanto. 20 13. Becoming Teachers: Strategies to Increase Teacher Qualification and Quality in the Global Era. Jakarta: Erland.

Abstract: The purposes of the research aimed to describe and analyze academic supervisor (school supervisor), productive teacher respond, the problems of school supervisor and solution was taken by supervisor school. The subject of this research were supervisor school, headmaster, and productive teacher at SMKN 1 Air Putih, the research method is qualitative approach with descriptive design. The subject of research was taken non probability with purposive sampling. Analysis technique of the data used qualitative technique based on Miles and Huberman theory. The collecting data was done by using observation, documentation and interview.........

Keywords: Evaluation, Academic Supervisor, School supervisor, Productive Teacher.

[1] Adewale 1, S.O. 2014. Instructional Improvement of Secondary School Teachers through Effective Academic Supervision by the
Vice-Principals, (Online), Vol.3, No.2, (http://www.jehdnet.com, diakses 10 Januari 2017).
Books:
[2] Danim, Sudarwan. 2002. Inovasi Pendidikan: Dalam Upaya Meningkatkan Profesionalisme Tenaga Kependidikan. Bandung :
Pustaka Setia.
[3] Jerry H. Makawimbang 2011. Supervisi dan Peningkatan Mutu Pendidikan.Bandung: Alfabeta.
[4] Mukhtar & Iskandar, 2009 Orientasi Supervisi Pendidikan. Jakarta: GaungPersada.
Constitution
[5] Undang-Undang Nomor 20 Tahun 2003 tentang Sistem Pendidikan Nasional.

Abstract: This study aims to determine the percentage increase teacher capacity building in Pidie Jaya SMK in Developing a Lesson Plan (RPP) Curriculum 2013 through Supervision Training Model. in Developing a Lesson Plan Curriculum 2013. This study is held on one of the Vocational High School in Pidie Jaya, namely SMK 1 Trienggadeng. This research was conducted for three months from June to August 2017. The subjects were servant teachers who teach at SMK in Pidie Jaya 5 (five) and in collaboration with the Department of Education superintendent of Aceh province in the district of Pidie Jaya. Subjects were 5 (five) English teacher who taught at the State employee SMK All in Pidie Jaya. This is due to the results of interviews and previous studies as well as information on the deputy head of SMK Negeri 1 Bandar.........

Keywords: Training, Capacity Building, Developing a Lesson Plan (RPP)

[1] Ning, Sri. 2011. Efforts to Improve School Head Teacher Competency Skills Toolkit Workshop, High School Learning Through
Sub Rayon Medan. Unimed PPs thesis
[2] Sudjana, Nana.2012. Monitoring the Implementation of the National Education Standards. Jakarta: Binamitra.
[3] Sugiono. 2008. Quantitative Research Methods and Rand D. Bandung: Publisher Alfabeta
[4] Yaumi, Muhammad. 2013. Principles of Instructional Design. Jakarta: Binamitra.

Abstract: This study attempts to know: supervisi plan, the implementation of, the problems and solutions, and the impact of a follow-up from the supervision supervisi academic subjects in SMK PP Negeri 1 Kualuh Selatan. The kind of research that is used is descriptive method with a qualitative approach. Research carried out in SMK PP Negeri 1 Kualuh Selatan District Labuhanbatu Utara from April to August 2017 . The subject of study is determined by sampling method of technique SMK from some, the head of vocational high schools, and all the teacher in SMK PP Negeri 1 Kualuh Selatan. Collecting data uses the interview, the study documentation, observation and triangulation. Analysis techniques data using qualitative analysis reference to theory miles and huberman ..........

Keywords: Implementation, follow up, the impact, as academic, subjects productive, schools.

[1] Ajasan, et.al. 2016. "Efektifitas Pelaksanaan Supervisi Akademik Oleh Kepala Sekolah dalam Meningkatkan Kinerja Guru di SMK Negeri 1 Meulaboh" Jurnal Administrasi Pendidikan Syiah Kuala
[2] Darto. 2014. "Supervisi Akademik Terprogram Dalam Peningkatan Kompetensi Guru Pada Pelaksanaan Pembelajaran" Jurnal. Penelitian Tindakan Sekolah dan Kepengawasan
[3] Donkoh, Kweku Esia. 2014. "Effects Of Educational Supervision On Professional Development: Perception Of Public Basic School Teachers At Winneba, Ghana" Jurnal. British Journal of Education
[4] Fathurrohman, Muhammad dan Hindama Ruhyanani. 2015. Sukses Menjadi Pengawas Sekolah Ideal. Yogyakarta: Ar-ruzz Media
[5] Kementerian Pendidikan Nasional. 2010. "Supervisi Akademis, Materi Pelatian Penguatan Kemampuan Kepala Sekolah" Handout. Jakarta

Abstract: This study investigated the Effect of Concrete Manipulative Approach on Attitude, Retention and Performance in Geometry among Junior Secondary School Students in Benue State, Nigeria. Quasi-experimental research design was used for the study. The total population of the study consisted of all the Junior Secondary School Two Students in Benue State, Nigeria. A sample of 211 students was drawn from the population for the study using a stratified proportionate random sampling technique. The instruments used to collect data were: Students' Geometry Attitude Questionnaire, Geometry Performance Test and the Instructional Instrument (Lesson Plans)...........

[1]. Abakpa, B. O. (2010). Effects of Mastery Learning Instructional Strategy on Students‟ Interest and Achievement in Secondary School Geometry. A PhD thesis of the
[2]. Federal University of Agriculture, Makurdi, Benue State.
[3]. Abubaka, R. B. (2012). The Effect of Using Probability Instructional Materials for
[4]. Achievement, Attitude and Anxiety of Mathematics Studentss. Abacus: The
[5]. Journal of the Mathematical Association of Nigeria, 37(1), 151-162
[6]. Aburime, F. E. (2007). Challenges of Universal Basic Education: A Quasi-Experimental