Effectiveness Of Teaching Materials Research Articles

PENGEMBANGAN LEMBARAN KERJA SISWA (LKS) EKPERIMEN BERBASIS GUIDED-INQUIRY MATERI LAJU REAKSI UNTUK SISWA SMA / MA

This study aims to produce teaching materials based material reaction rate guided inquiry (learning cycle: the phase of exploration, discovery / establishment of the concept and application) in the form of a valid experiment worksheets and practical use in learning chemistry in SMA / MA. This type of research included in Research and Development (R & D). The development model used in this study is the four-D (4-D). The research instrument is the validation sheet and questionnaire. Data from the study consists of three aspects, namely, the validity, the practicalities and effectiveness of teaching materials. Data validity and practicalities processed using Cohen's Kappa formula, and the effectiveness of data using a percentage In this study is limited to the validity and practicalities. Validation of teaching materials from the aspect of content, language and graffiti and feasibility of construction. Data from the validator obtained an average score moment kappa was 0.87, and the results of practical analysis conducted with a limited test in MAN 3 Padang obtained an average score of 0.84 practicality value of 0.78 of teachers and students. From the analysis worksheets that showed 86 % of students working on critical questions and exercises contained in LKS experiments that have been made can be answered students. These results indicate that LKS guided inquiry-based experiments developed extremely valid and practical use in learning chemistry

ANALISIS VALIDITAS BAHAN AJAR STRUKTUR ALJABAR BERBASIS STRATEGI ABDUKTIF-DEDUKTIF

This paper explains about the analysis of validity of abstract algebra teaching materials based on abductive-deductive strategy which is the first stage on research and development study, expert judgement. The instrument used in this research is validation sheet consisting of five aspects of the assessment, namely the feasibility of the material aspect, the feasibility of the language aspect, the feasibility of the presentation aspect, the feasibility of teaching effect on the student learning process, and the feasibility of the overall display aspect. Validator involved in this research is four experts in mathematics education. The data of this research are analyzed descriptively. The result of this research shows that 80% of eligibility criteria of the material aspect have been fulfilled are categorized as very good (4.21), 90% of language aspect eligibility criteria have been fulfilled and categorized excellent (4.81), 85% of the presentation aspect eligibility criteria have been fulfilled and categorized as very good (4.50), 80% of the criteria for the effect of teaching materials on the students' learning process have been fulfilled as very good category (4.25), and 80% of eligibility criteria of the overall display aspect have been fulfilled and categorized as very good (4.25). Based on these data, 85% of the criteria for the assessment of the feasibility of Abstract algebra teaching materials based on the abductive-deductive strategy have been fulfilled, categorized as very good (4.35), and suitable for use in learning.

DEVELOPING LEARNING SCIENCE TEACHING MATERIALS BASED ON SCIENTIFIC TO IMPROVE STUDENTS LEARNING OUTCOMES IN ELEMENTARY SCHOOL

This research aims to develop learning science teaching materials based on scientific. The methods of this study are a research and development (R & D) by Borg and Gall. The instruments that used to collect data were observation sheets, interview guidelines, scoring questionnaires, and test (pre-test and post-test); To verify the effectiveness of the application of teaching materials using t-test. The results of this study can be concluded: 1) The results of the validation of learning experts obtained the value of 4.76 and a result of expert validation material obtained value 4.39. 2) For the effectiveness of teaching materials obtained an average score pre-test and post-test is obtained t obs = 7.9360> t table = 2.024, it can be concluded that the test H 0 is rejected. It means that the teaching materials developed can improve student learning outcomes. Article visualizations:

Linguística Gerativa E Gramática Na Educação Básica

This paper aims to relate the generative assumptions and possible collaborations they have given to the of Portuguese. With a methodology of research and reflection, it investigates the contribution of the concepts of generative theory and related studies to her in three areas related to the classroom: (a) the delivered content, what is meant by grammar; (b) the effectiveness of teaching materials, given the concepts that express; and (c) the teaching practices, difficulties and issues in the mother tongue and the teaching methodology. Is adopted as theoretical frameworks, Chomsky's research (1965 and underlying works) to the basic concepts of Principles and Parameters Theory, the theory Kato (2005) on the grammar of the literate, the proposed VanPatten (2003) on the input and output, the precursor work of Silva (2013) which relates gerativismo and teaching, and the papers of Neves (1994), Costa and Barin (2003) and Pilati (2014) on the current reality of the classroom. It concludes that the gerativismo has contributed indeed with concepts that can mitigate the problems faced in mother tongue and bring a significant change to education. The need for innovation in teaching practices is imminent and linguistic studies have proven the delay and inefficiency of the methodologies used in the school.

PENGEMBANGAN BAHAN AJAR KIMIA ORGANIK BERBANTUAN MEDIA KOMPUTASI TERHADAP KEMAMPUAN BERPIKIR KREATIF

The results of observations and interviews on lecturers and students show that students tend to pay less attention when the lecturer explains the material. The interaction is also still impressed one way, only lecturers to students. It shows that students' interest toward organic chemistry learning is still low and considered difficult by them. Students are less directed in constructing their knowledge, resulting in many misconceptions and low student's thinking ability. This happens because the union has not multi-level chemical representation that includes the macroscopic, microscopic and symbolic levels in the learning process undertaken. This research was conducted on chemical education students at IKIP Mataram who took organic chemistry course II. This research was conducted from September to December 2016 consisting of preliminary research, product trial, data processing and preparation of research result report. This study aims to determine the feasibility and effectiveness of teaching materials with inquiry assisted approach Computational Chemistry program in improving students' creative thinking ability. This research uses R & D procedure which includes define, design and develop stage. The result of the research shows that the teaching materials developed meet the valid criteria, and effectiveness in improving the ability of creative thinking this can be seen from the result of the n-gain test which shows the improvement of students' creative thinking ability after learning using inquiry materials of computational media in organic chemistry.

PENGEMBANGAN BAHAN AJAR BERBASIS PENDIDIKAN MATEMATIKA REALISTIK (PMR) PADA MATERI PROGRAM LINEAR

The products developed are based teaching materials realistic mathematics education. The purpose of this research is (1) Develop products in the form of teaching materials based on realistic mathematics education they deserve. (2) To determine the effectiveness of teaching materials based on realistic mathematics education on a linear program material. Development steps used is seeking potential and problems, collect data, product design, design validation, design revisions, product testing, product revision, utility testing, product revision, and mass production. The study population was students of class X Vocational High School Muhammadiyah 3 Metro and sample are learners class X1 (experimental group) and learners class X2 (control group). Validation results showed a very decent category with the percentage of 80,72%. The test results showed a small group categorized by the percentage of 69%. The test results showed a large group instructional materials primarily to the percentage of 77% feasible and effective in its use based on the average learning outcomes of students in large groups. Based on this, it can be concluded that (1) developed teaching materials eligible for use in learning. (2) The teaching materials are effective in learning

EFEKTIFITAS BAHAN AJAR DAN MEDIA BERBASIS ICT PADA MATERI PERSAMAAN DAN FUNGSI KUADRAT

The objectives of this research are to know the practicality and the effectiveness of the development of teaching material and ICT-based media toward learning outcome on material of quadratic equations and function. Research subjects are mathematics education students of FKIP Muhammadiyah University of Metro. Experimental design uses a before-after or one group pretest-posttest technique. The technique of collecting data uses the questionnaires and tests. Data analysis uses paired sample t-test. The results obtained by the value of sig. = 0.000 where the value of α = 0.05 and the value of t = 6807> ttable = 2,015, so it can be concluded that the value of the pre-test and post-test was very significantly different. The marginal average was known that post-test value was greater than that of the pre-test, so it can be concluded that there was a significant effect of teaching materials and ICT-based media toward learning outcomes. In other words, the teaching materials and ICT-based media are very effective for teaching and learning.Keywords: teaching material and media, ICT, quadratic equations and function.

PENGEMBANGAN BAHAN AJAR FISIKA SMA BERBASIS LEARNING CYCLE (LC) 3E PADA MATERI POKOK TEORI KINETIK GAS DAN TERMODINAMIKA

This study aims to develop teaching materials based high school physics learning cycle ( LC ) 3E in the subject matter and thermodynamics kinetic theory of gases. The study was conducted using the R & D approach is adapted from Brog and Gall which includes the preliminary study stage, stage of development, and testing phases. At this stage of the analysis of the results of a preliminary study conducted literature studies and field studies so that the resulting formulation needs teaching materials physics. Stage of prototype development was done with the preparation of teaching materials and support tools, expert validation, evaluation and improvement, limited testing, and evaluation and improvement. Phase of testing was conducted at SMAN 5 Mataram which aims to determine the effectiveness of the products teaching materials in improving learning outcomes physics students and determine the feasibility of the product. Tests carried out using an experimental method pretest - posttest control group design involving two classes as the sample that is class XI Science 2 class with 33 students as experiment with new teaching materials and class XI IPA 5 with 32 students as the control class with the old teaching materials. The effectiveness of teaching materials was analyzed using Anacova test at a significance level of 5 %. Anacova obtained from the analysis of Fcount = 7.54 > Ftable = 4.00 which indicates that the physics - based teaching materials more effective learning cycle to improve student learning outcomes physics. The response of students to the teaching material products obtained through questionnaires and analyzed descriptively. The results of the analysis suggests that both aspects of the content, language, presentation, and graphical obtain responses with an average assessment in the high category, so that the product is fit for use in the teaching of physics in the subject matter kinetic theory of gases and thermodynamics at the high school level. Keywords: Development of teaching materials, learning cycle, the kinetic theory of gases and thermodynamics

Quality improvement initiative to integrate teaching diabetes standards into home care visits.

This quality improvement project was initiated to determine the quality of diabetes care for clients of a home health agency and to integrate the teaching of diabetes standards of care into home care nursing visits. A descriptive study design was used to evaluate the effectiveness of teaching materials and the Standards of Care Teaching Program. Performance indicators and outcome measures from the American Diabetes Association Provider Recognition Program (ADA PRP) were used to determine the baseline status of diabetes care and for comparing performance measures from 50 home care clients. The educational materials and care plan interventions helped nurses learn the standards and facilitated tracking interventions and performance measures. These results showed statistical significance in performance measures for eye, foot, lipid tests, and diabetes self-management education, but not for hemoglobin A1C, urine protein, and medical nutrition therapy. The Standards of Care Teaching Program was a useful way to integrate the standards into a diabetes program and home care visits. Comparing clients' diabetes performance measures with national standards helped identify specific areas for quality improvement.

De Relatieve Invloed van Onderwijsleerpakketten op de Leerprestaties Voor Engels in het Basisonderwijs (EIBO)

The first results of an investigation into the teaching of English in Dutch elementary schools are reported. Eight sets of teaching materials are analysed and compared. Through multivariate analyses the relative effect of teaching materials on six criterion tests for grammar, listening, vocabulary, reading, writing and speaking is established.

Materials in the Teaching of Science

THE development of teaching materials has been expanding rapidly for several decades. The effect of World War II was to reemphasize the value and need of such materials and to sharpen the imagination of teachers and students alike as to the use of these materials in ordinary educational situations. The increasing technological developments of the past few decades have necessitated more materials and have led to relatively new technics in their production. The profession of education has sensed the need for restudying the purposes, usefulness, and effectiveness of teaching materials. The area of science by its very nature has found this need rather acute.