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The Comparison Of Science Process Skills Between Problem Based Learning Application Combined With Informal Debate And Conventional Learning At X Grade Students At SMA Muhammadiyah 1 Karanganyar In Academic Year 2013/2014
Full text linkThe purpose of this research is to know the difference of science process skills between problem based learning models combined with informal debate and conventional learning at X grade students at SMA Muhammadiyah 1 Karanganyar in academic year 2013/2014. This study was a quasi experimental research. The research design was used post-test only nonequivalent control group design. This research applied problem based learning models combined with informal debate in experimental group and contextual with based on problem’s discussion in comparator group. The population of this research was all of X grade students at SMA Muhammadiyah 1 Karanganyar in academic year 2013/2014. Sampling techniques used cluster sampling that choosed X.4 as experiment group and X.11 as control group. Techniques of collecting data were test and non-test methods. The test method included science process skills test. The non-test method included observation and documentation. The hypotheses analyzed by t-test. The result of research assert that average values of science process skills at experiment group (74,4) higher than comparator group (63,8). The result of statistic analysis used hypotheses test assert that Sig. < 0,05 is 0,000 which there is differences between problem based learning application combined with informal debate and conventional learning. This research concluded that there is differences of science process skills between application of problem based learning models combined with informal debate and conventional learning at X grade students at SMA Muhammadiyah 1 Karanganyar in academic year 2013/2014. Key words : problem based learning, informal debate, science process skills
INCREASING STUDENTS BASIC SCIENCE PROCESS SKILLS THROUGH THE IMPLEMENTATION OF LEARNING CYCLE 5E MODELS OF CLASS VIII G SMP NEGERI 22 SURAKARTA CLASS YEAR 2012/2013
Full text linkThe purposes of this research is to increase students basic science process skills of class VIIIG SMP Negeri 22 Surakarta through the implementation of Learning Cycle 5E Models.This research is a Classroom Action Research with 3 cycles of action. Each cycle consisting of 4 phases which is planning, acting, observing, and reflecting. Observational data obtained from the observation, interview, and documentation. Technical analysis of data is technical descriptive both qualitative and quantitative. Data validation is use triangulation method.Result of this research show that with the implementation of Learning Cycle 5E models could increase students basic science process skills and achievement. It’s based on the result of observation. Average percentage for observation skills aspect increase from the 25,93% in pracycle, 42,31% in first cycle, 64,29 % in second cycle and 85,16% in the last cycle. Classification skills increase in each cycle from pracycle to the third cycle that are 22,75%, 39, 01%, 50,55%, 75,27%. Measurement skills increase from the 29,10% in pracycle, 46,15% in first cycle, 62,64% in second cycle, and 80,22% in third cycle. Prediction skills increase from 23,81% in pracycle, 53,85% in first cycle, 62,64% in second cycle, and 81,87% in third cycle. Written communication skills increase from 15,87% in pracycle, 57,14% in first cycle, 69,78% in second cycle, and 81,87% in third cycle. Oral communication skills increase up from 28,04% in pracycle, 40,66% in first cycle, 67,58% in second cycle, and 89,56% in third cycle. Making conclusion skills increase from 23,81% in pracycle, 45,05% in first cycle, 69,23% in second cycle, and 86,26% in last cycle. According to this result, can be concluded that the implementation of Learning Cycle 5E models could increase students basic science process skills student in class VIII G SMP Negeri 22 Surakarta class year 2012/ 2013. Keywords : Learning Cycle 5E, Basic Science Process Skill
The Influence Of Active Knowledge Sharing Based Contexstual Learning Models Toward Biology Critical Thingking
Full text linkThe purposes of this research are to ascertain the influence of Active Knowledge Sharing Based on Contextual learning strategy toward capability of critical thingking students grade X of SMA Negeri 2 Sukoharjo in academic year 2012/2013.This research is considered as quasi experiment research using quantitative approach. The research was designed using posttest only non-equivalent control group design that applied Active Knowledge Sharing Based on Contextual approach in experimental group and conventional approach with discussion, classical course and question-answer method in control group. The population of this research was all of X degree students at SMA Negeri 2 Sukoharjo in academic year 2012/2013. The sample of this research was established by cluster sampling that choosed X-4 as experiment group and X-7 as control group. The data was collected by using critical thingking test, observation form, and document. The hypotheses analyzed by t-test. The results of this research showed that the mean of student’s capability of critical thinking in experiment class higher than control class, it was 72,97 for experiment class and 64,00 for control class.The result of hypothesis analyzed by t-test, got significant value 0,003 (sig.<0,05), so the Active Knowledge Sharing Based on Contextual learning strategy had very significant effect toward capability of critical thingking. The conclusion of this research showed that application of Active Knowledge Sharing Based on Contextual learning strategy had very significant effect toward capability of critical thingking domain of X grade students at SMA Negeri 2 Sukoharjo in academic year 2012/2013. Key Word :active knowledge sharing based on contextual learning strategy, capability of critical thingking
THE INFLUENCE OF CONSTRUCTIVIST-METACOGNITIVE MODEL TOWARDS STUDENTS’ COGNITIVE LEARNING OUTCOME AND RETENTION
Full text linkThe purposes of the research are: (1) to know the influence of constructivist-metacognitive model towards students’ cognitive learning outcome; and (2) to know the influence of constructivist-metacognitive model towards students’ retention. This research was quasy experiment with posttest only nonequivalent control group design by using the experimental class (application of constructivist-metacognitive model) and control class (without application constructivist-metacognitive model). Research population were all students at the eleventh grade of science class at SMAN 3 Surakarta in academic year 2014/2015. The sampling technique was cluster random sampling, so the researcher chose XI MIPA 6 as the experimental class with 33 students and XI MIPA 5 as the control class with 32 students. Data were collected by testing and non-testing technique. Data were analyzed by t-test.Based on the t-test analysis, it is acquired that p-value of students’ cognitive learning outcome is less than 0,050 (p (0,000) < 0,050), so H0 is denied. In summary, there is significant difference on cognitive learning outcome between the control class and the experimental class. T-test analysis about students’ retention is acquired that p-value is less than 0,050 (p (0,016) < 0,050), so H0 is denied. It can be concluded that there is significant difference on students’ retention between the control class and the experimental class.The conclusions of this research are: (1) constructivist-metacognitive model affects students’ cognitive learning outcome; and (2) constructivist-metacognitive model affects students’ retention. Keywords : constructivist-metacognitive model, cognitive learning outcome, students’ retentio
Comparison Study Of Student’s Misconception Level in Biology Learning Through Conctructivism Tipe Novick and Construktivis-Collabotrativ Learning Method
Full text linkThis research aims to know about the differences of missconception level on excretory system material of Student’s grade XIth Science’s graders Senior High School of 4 Surakarta in the school year of 2012/2013 using conctructivism type Novick and constructivis-collabotrativ learning method.This research belonged to a quasi-experiment with quantitative approach. The research was designed using pre-test post-test non-equivalent control group design by applying constructism Type Novick learning method for experiment class 1 and using constructism-collaboratif for experiment class 2. The population of research was all XIth Science’s students of Senior High School of 4 Surakarta in the school year of 2012/2013. The sample of research was the XIth Science’s 5 grade as experiment group 1 and XIth Science’s 6 grade as experiment group 2. The sampling technique used was purposive sampling. Technique of collecting data used was objective test with CRI (Certanty of Response Index) and observation test. The hypothesis testing was conducted using Anacova-test. The data analyzed by SPSS version 16 program help at 5% significance.The hypothesis of research there is the differences student’s misconception level of Student’s grade XIth Science’s graders Senior High School of 4 Surakarta in the school year of 2012/2013 using conctructivism type Novick and constructivis-collabotrativ learning method.The hypothesis result test of student’s misconception level using constructivisme type Novick and constructivis-collaboratif method results as p-value<0,05 (0.002< 0.05), so it can be concluded that there is differences of student’s misconception levels of Student’s grade XIth Science’s graders Senior High School of 4 Surakarta in the school year of 2012/2013. Keywords : Constructivism Type Novick, Constructivis Collaborative, Misconception Leve
THE IMPROVEMENT OF STUDENTS LEARNING OUTCOMES AND ACADEMIC SELF EFFICACY USES PROBLEM BASED LEARNING (PBL) MODEL OF THE X IA-4 GRADE IN SMA BATIK 1 SURAKARTA IN ACADEMIC YEAR 2013/2014
Full text linkThe purposes of the research is to increase students learning outcomes and academic self efficacy uses problem based learning model of the X IA-4 grade in SMA Batik 1 Surakarta in academic year 2013/2014.This research is a Classroom Action Research with 2 cycles of action. Each cycle consist of 4 phases those are planning, action, observation, and reflection. The subject of this research are students of X IA-4 grade in SMA Batik 1 Surakarta in academic year 2013/2014. The data of this research obtained through test, observation, documentation and interview. The data analyzing technique uses qualitative descriptive technique. The data validation technique uses triangulation methods.The result of this research shows that by classroom action uses Problem Based Learning model can increase students learning outcomes and academic self efficacy in learning Biology. This statement is based on the test, observation, documentation and interview result. The percentage of average score each indicator which is gotten from the observation result of students skills in the first cycle is 70,24% and the second cycle is 79,03% (worked up 8,79%), the score percentage of each indicator which is gotten from the observation result of students attitudes in the first cycle is 70,00% and the second cycle is 79,15% (worked up 9,15%). The percentage of average score each indicator which is gotten from observation result of students academic self efficacy in the first cycle is 68,90% and the second cycle is 76,40% (worked up 7,50%).Based on the result, the conclusion is that Problem Based Learning model can increase students learning outcomes and academic self efficacy of X IA-4 grade in SMA Batik 1 Surakarta academic year 2013/2014. Keywords : Problem Based Learning Model, Academic Self Efficacy, Learning Outcome
IMPLICATION OF PROBLEM BASED LEARNING ON ENVIRONMENTAL POLLUTION SUBJECT TO IMPROVE STUDENTS’ CRITICAL THINKING SKILL AT CLASS X MIA 3 OF SMA NEGERI 3 SURAKARTA
Full text linkThe purpose of this research is to improve students’ critical thinking skill on Environmental Pollution Subject at class X MIA 3 of SMA Negeri 3 Surakarta. The research is a Classroom Action Research with 2 cycles of action. Each cycle consist of 4 phases which is planning, acting, observing, and reflecting. The result of the observations showed, 1) interpretation skill 43.97%, 2) analysis 29.31%, 3) evaluation 32.76%, 4) inference 43.10%, 5) explanation 53.45%, and 6) self-regulation 52.59%. Average of students’ critical thinking skill procentage is 42,53%.The method of data collection is through observation, tests, and documentation. Technical analysis of data is technical qualitative descriptive. Data validation is use triangulation methods.The results of the application of Problem Based Learning on Environmental Pollution Subject showed an increase of students’ critical thinking skill. Students’ critical thinking skill in the first cycle is 70,83%. Students’ critical thinking skill in the second cycle is 75%.Based on the result of the research, we can conclude that the application of Problem Based Learning on Environmental Pollution Subject in general can improve students’ critical thinking skill at class X MIA 3 of SMA Negeri 3 Surakarta, despite the increase that occurs varies in each cycle. Keywords : Critical Thinking Skill, Problem Based Learnin
The Influence Of Reality Based Learning Toward Biology Learning Achievement Of X Graders Of SMA Negeri 5 Surakarta In The Academic Year Of 2012/2013
Full text linkThe purpose of this research was to know the influence of Reality Based Learning approach toward biology learning achievement of X graders of SMA Negeri 5 Surakarta in the academic year of 2012/2013.This study was a quasi experimental research. The research design was used post-test only with nonequivalent control group design with the experiment group applying Reality Based Learning aprroach in experimental group and classical course, question-answer and exsperiment method in control group. The population of research was all X graders of SMA Negeri 5 Surakarta in the academic year of of 2012/2013. The sampling technique used cluster sampling. The sample of this research consisted of X-5 grader as experiment group and X-6 grader as control group with 30 students for each class. Techniques of collecting data for learning achievement were test and non-test methods. The test method included an objective multiple choice test and esay. The non-test method included documentation, observation and questionnaire. The research hypothesis used t test.This research concluded that the application of Reality Based Learning approach affected significantly the biology learning achievement of X graders of SMA Negeri 5 Surakarta in cognitive, affective and psychomotor domains. Key Words: Reality Based Learning, Biology Learning Achievement
THE INFLUENCE OF PROBLEM BASED LEARNING MODEL WITH KEY RELATION CHART MEDIA TOWARD CRITICAL THINKING AND STUDENT’S GROUP COOPERATION IN CLASS VIII SMP NEGERI 14 SURAKARTA ACADEMIC YEAR 2012/2013
Full text linkThe purposes of this research are to know the influence of problem based learning model with key relation chart media toward the student’s critical thinking and group cooperation in VIII class of SMP Negeri 14 Surakarta Academic Year 2012/2013. This research was quasi experimental research with post-test non equivalent control croup design and cluster sampling technique. The population of this research was all students in VIII class of SMP Negeri 14 Surakarta Academic Year 2012/2013, the sample was two classes, they are experiment class used problem based learning model with key relation chart media and control class with convensional model, that is variative speech learning model with simple chart. Data collection technique was with essay test, cooperation observation sheet, questionnaire of cooperation, and student’s early value documentation. Based on hypothesis test result with t test, it has obtained t count value, that are 2,169 and sig. are 0,037 for student’s group cooperation value. Sig’s value from two t test for critical thinking variable and student’s group cooperation were bigger than 0,05, so Ho was denied. It has showed that critical thinking and student’s group cooperation in experiment and control class was really different. The result of data analysis above proof that there was an influence of problem based learning model with key relation chart media toward critical thinking and student’s group cooperation in VIII class of SMP Negeri 14 Surakarta Academic Year 2012/2013. Keywords: problem based learning model, key relation chart media,critical thinking, group cooperation
A Comparative Study on the Comprehension of Human Respiration System Concept using the Novick Type of Constructivism Learning with Concept Map and the Varied Lecturing
No full textThis research is aim to find out the different comprehension of human respiration system concept in the Novick type of constructivism learning with concept map and the varied lecturing learning.This study was a quasi-experimental research using Post-test Only With Nonequivalent Groups research design. The sampling technique used was Cluster Sampling one. The populations of this research were all of 11th degree students of science at SMA Negeri 2 Karanganyar in academic year 2012/2013. The samples of this research were the students of 11th Imersi I as experiment group and 11th Imersi II as control group. Technique of collecting data used was a multiple choice test with reasoning, essay test, and observation sheet. The hypothesis testing was carried out using t-test.The conclusion of research that there isn’t different comprehension of human respiratory system concept between the Novick type of constructivism learning with concept map and the varied lecturing learning.Key Words: Concept map, Novick Type of Constructivism Learning, the Varied Lecturing, Comprehension of Human Respiration System Concep