scholarly journals Pengaruh Pembelajaran Biologi Berbasis STEM terhadap Literasi Teknologi dan Keterampilan Pengambilan Keputusan Siswa SMA

2019 ◽  
Vol 2 (2) ◽  
pp. 77
Author(s):  
Siti Halimatusya’diyyah Luthfiyani ◽  
Ari Widodo ◽  
Diana Rochintaniawati
Keyword(s):  
High School ◽  
Decision Making ◽  
High School Students ◽  
Statistical Tests ◽  
Technological Literacy ◽  
Senior High School ◽  
Control Group ◽  
School Students ◽  
Significant Difference ◽  
Biology Learning

This study aims to analyze the effect of STEM-based biology learning on technological literacy and students’ decision making skills in senior high school. The sample used in this study were X grade students from two classes in one of the senior high school in Bandung. Determination of the research subject was carried out as a convenience sampling technique from recommendation teachers and studying the activities of students who had not learned about environmental pollution material. This study used a quasi-experimental method through a non-equivalent control group design. Student’s technological literacy in this study was measured by using several aspects of technological literacy while student’s decision making was measured by using open-ended questions that are relevant to socio-scientific issues. Student’s decision making analyzed based on the basic categories of decision making and the level of argumentation as a reasoning process in decision making. This study shows that STEM-based biology learning does not affect technological literacy and decision making in high school students. This was done on statistical tests on technological literacy and decision making skills tests results that showed no significant difference between students in STEM classes with non-STEM classes.

scholarly journals Effectiveness of Al-Thariqah Al-Intiqaiyyah in Improving Arabic Learning Outcomes for Islamic Senior High School Students

IZDIHAR ◽  
2020 ◽  
Vol 2 (3) ◽  
pp. 201
Author(s):  
Miftachul Janah ◽  
Afif Kholisun Nashoih
Keyword(s):  
High School ◽  
High School Students ◽  
Learning Outcomes ◽  
Test Score ◽  
Senior High School ◽  
Control Group ◽  
School Students ◽  
Significant Difference ◽  
Post Test ◽  
Science Major

This study aims to determine the effectiveness of learning Arabic in improving learning outcomes by using Al-Thariqah Al-Intiqaiyyah in tenth class of science major at Islamic Senior High School 3 Jombang. This study used a quasi-experimental method with a non-equivalent control group pre-test post-test design. The population in this study were all tenth classes of science major at Islamic Senior High School 3 Jombang while the sample was tenth class of science major 8 as a control class and tenth class of science major 6 as an experimental class. Data were analyzed descriptively and inferentially.  From the test data, it can be seen that the average outcomes of the experimental class and the control class has increased. The average pre-test score of the control class was 55.25 and the average post-test score was 79.25 while the average pre-test score of the experimental class was 55.25 and the average post-test score was 87. Based on the results of the SPSS 16.0 analysis, sig values were obtained. (2-tailed) of the experimental class and the control class post-test was 0.00 which means less than 0.05. So it can be concluded that H1 is accepted then there is a significant difference between the experimental class post-test and the control class post-test. H1 acceptance proves that Al-Thariqah Al-Intiqaiyyah was effective in improving Arabic learning outcomes in tenth class of science major at Islamic Senior High School 3 Jombang.

scholarly journals A Comparative Study of Effectiveness of Explicit and Communicative Instruction on Taiwanese EFL Secondary School Students’ Morphophonological Awareness of Derived Words

2017 ◽  
Vol 5 (2) ◽  
pp. 323
Author(s):  
Feng-lan Kuo ◽  
Yihsiang Kuo ◽  
Ting-wan Chiu
Keyword(s):  
High School ◽  
High School Students ◽  
Senior High School ◽  
Control Group ◽  
Conventional Instruction ◽  
School Students ◽  
Sentential Context ◽  
Twelfth Graders ◽  
Oral Production ◽  
Significant Difference

<p class="Default"><em>This study compared effectiveness of two types of instruction on Taiwanese EFL senior high school students’ oral production of derived words: communicative versus explicit. Participants included three intact classes of twelfth graders in a private senior high school. One class received explicit instruction, another communicative instruction. The third class received conventional instruction and served as the control group. Three groups received one 25-minute lesson on oral production of English derived words per week for a total of six weeks. Instruments included oral derived words tasks in isolation and in sentential context, and two versions of the treatment questionnaire. Results show that both Explicit and Communicative Groups significantly outperformed Control Group in the posttest of oral production of derived words in isolation, with neutral suffixes, with nominals, and at levels 5-6. Communicative Group also significantly surpassed Control Group in the derived words with non-neutral suffixes and beyond level 6. However, there was no significant difference among three groups in </em><em>oral production of English derived words</em><em> in sentential context, with adjectives, and at levels 3-4. Based on the results of this study, language instructors are suggested to first explicitly teach learners how to orally produce English derived words and then use communicative activities to enhance learners’ interest and motivation. Future studies are recommended to compare effects of explicit and communicative instruction on learners with varying proficiency levels and/or with longer periods of practice or exposure. </em></p>

scholarly journals Plastic relief sculpture: Improving Nigerian students’ performance in practical biology

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Michael Olubunmi Odewumi ◽  
David Akinjide Akintola ◽  
Isyaka Bello
Keyword(s):  
High School ◽  
High School Students ◽  
Poor Performance ◽  
Senior High School ◽  
Control Group ◽  
School Students ◽  
Biology Students ◽  
Significant Difference ◽  
Relief Sculpture ◽  
Senior High School Students

Among the factors identified to be responsible for the poor performance of senior high school students in biology is inappropriate instructional media. This study investigated the effects of plastic relief sculpture on senior high school students’ performance in biology practical activity in Ogbomoso, South Local Government Area of Oyo State, Nigeria. Moreover, it also observed gender as the moderating effect in this study. The population of this quasi-experimental study was the all senior high school biology students in Oyo State. Two intact classes of 120 biology students were randomly sampled for the study. Two instruments were used in this study i.e. Students’ Biology Practical Test and Biology Practical Lesson Notes. The findings of this study revealed that there was significant difference existed between the performance of students in the experimental and control group (F (8, 51) = 1.89, p < 0.05). Meanwhile, female students performed insignificantly different compared with male students (t (118) = 7.16, p = 0.12). Therefore, the study concluded that plastic instructional relief sculpture is effective in improving students’ performance in biology. Thus, it is recommended that teachers should adopt plastic relief sculpture as the innovative instructional resource in teaching biology.

scholarly journals Metacognitive awareness of commuter and resident students of Islamic high school in biology learning

2020 ◽  
Vol 6 (1) ◽  
Author(s):  
Afifah Putri Sari ◽  
Puguh Karyanto ◽  
A. Ashadi
Keyword(s):  
High School ◽  
High School Students ◽  
Quantitative Research ◽  
Senior High School ◽  
Metacognitive Awareness ◽  
Survey Method ◽  
School Students ◽  
Resident Students ◽  
Significant Difference ◽  
Biology Learning

There have been several studies which focus on metacognitive awareness of senior high school students done. However, the factors influence metacognitive awareness have not been widely revealed. Thus, this research aimed at distinguishing the metacognitive awareness between the commuter and resident students’ of Islamic High School in biology learning. The subject of this quantitative research was divided into two groups (commuter and resident students). The sample unit in this study consisted of three boarding schools i.e. Al-Abidin Bilingual Resident School, Al-Islam 1 Senior High School, and Majelis Taqlim Al-Quran Senior High School that were selected by purposive sampling. The participants in this study were 88 students of grade X (40 commuters and 48 residents) which were taught in the same class. The data were collected using the survey method. Metacognitive Awareness Inventory (MAI) was used to obtain the data of the students’ metacognitive awareness. The data were analyzed using independent samples t-test. The results indicated that there was a significant difference between commuter and resident students’ metacognitive awareness (p = 0.027). In addition, the commuter students performed better metacognitive awareness on biology learning than resident students.

scholarly journals Teaching Narrative Reading by Using the Sub-text Strategy for Islamic Senior High School Students

Ta dib ◽  
2020 ◽  
Vol 25 (1) ◽  
pp. 71-82
Author(s):  
Muhamad Holandyah ◽  
Nova Lingga Pitaloka ◽  
Wahyudiyanto Wahyudiyanto
Keyword(s):  
High School ◽  
Reading Comprehension ◽  
High School Students ◽  
Senior High School ◽  
T Test ◽  
Control Group ◽  
School Students ◽  
Paired Sample ◽  
Significant Difference ◽  
Quasi Experimental

The objectives of this study were to find out whether or not there was a significant improvement before and after the treatment on the eleventh grade students’ reading comprehension scores at one Islamic senior high school in Palembang by using Subtext strategy and to find out whether or not there was a significant difference on the eleventh grade students’ reading comprehension scores between the students who were taught by using Subtext Strategy and those who were not. In this study, Quasi Experimental Design using pretest-posttest nonequivalent groups design was used. There were 60 students taken as sample. Each class consisted of 30 students from class XI IPS 2 as control group and class XI IPS 3 as experimental group. In collecting the data, reading comprehension test was used. The test was given twice to both experimental and control groups, as a pretest and posttest. To verify the hypotheses, the data of pretest and posttest were analyzed by using independent sample t-test and paired sample t-test in SPSS program. The findings showed that the p-output from paired sample t-test (sig2-tailed) was 0.000 which was lower than 0.05 and t-value 11.399 was higher than t-table with df=29 (2.0452).  The result of p-output from independent sample t-test was 0.001 which was lower than 0.05, and the t-value 3.465 was higher than t-table with df=58 (2.0017). It means that teaching reading narrative text by using Subtext strategy had significant effect on the students’ reading comprehension scores.

Basic English Speech Support And Pronunciation Skills Of Senior High School Students

2021 ◽  
Vol 8 (3) ◽  
pp. 662-671
Author(s):  
Henry Orbasayan Alperito ◽  
Cristobal Millenes Ambayon
Keyword(s):  
High School ◽  
High School Students ◽  
Senior High School ◽  
Control Group ◽  
School Students ◽  
High School English ◽  
Management Students ◽  
Basic English ◽  
Experimental Group ◽  
Senior High School Students

The Basic English Speech Support is audio with transcription which is composed of the features of pronunciation that is purposely compiled to enhance pronunciation skills specifically, the sounds of English, stress, intonation, and linking. It is applied within the study with the aim of measuring its effectiveness to the pronunciation skills of Senior High School students. The study is designed to evaluate, validate and determine the effectiveness of Basic English Speech Support to the Senior High School, Grade 12, Accountancy, Business and Management students in Libertad National High School. English-teacher Evaluators evaluated the audio and its transcription. The design involved the experimental group and the control group which were carefully selected through the randomization process. The data gathered were analyzed using both descriptive and inferential tools such as mean, standard deviation, and t-test. The results revealed that students from the experimental group got a higher mean gain compared to the control group. It was factually and statistically confirmed that the utilization of Basic English Speech Support served as a significant element in teaching pronunciation and evidently, advances better learning among Senior High School students.

scholarly journals Effect of Education through WhatsApp Media in Changing of Smoking Behavior among Senior High School Students

2020 ◽  
Vol 15 (3) ◽  
Author(s):  
Yusriani Yusriani ◽  
Joel Rey U. Acob
Keyword(s):  
High School ◽  
Social Media ◽  
High School Students ◽  
Smoking Behavior ◽  
Senior High School ◽  
T Test ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Senior High School Students

Teenagers, who are considerably susceptible to smoking, must be educated to prevent smoking behavior that can cause health problems and even death. The aim of this study was to assess the effect of education through social media such as WhatsApp in the modification of smoking behaviors among senior high school students in Pangkep District, Indonesia. It employed a quasi-experimental, pretest-posttest-only control group design. The experimental group received education in the use of WhatsApp social media, while the control group was provided with leaflets. Data were collected through observation and interviews with a total of 180 students in both groups, with 90 students in each. Data analysis used a paired sample t-test and an independent sample t-test. The study suggested that disseminating health information through WhatsApp media about the dangers of teenage smoking was more effective than leaflets in changing student behavior.

scholarly journals The effect of blended learning model on senior high school students’ achievement

2018 ◽  
Vol 42 ◽  
pp. 00027 ◽  
Author(s):  
Iga Setia Utami
Keyword(s):  
High School ◽  
High School Students ◽  
Blended Learning ◽  
Learning Model ◽  
Senior High School ◽  
Control Group ◽  
School Students ◽  
Information And Communication ◽  
Experimental Group ◽  
Senior High School Students

The purpose of this research was to determine the effect of blended learning model on senior high school students’ achievement. This study used experimental research method with randomized control group pretest-posttest design. The study was carried out with 63 students attending information and communication technology course, where 31 of whom were in the experimental group and 32 of whom were in the control group. In the experimental group, teacher used blended learning as instructional model, while in the control group, the course was taught based on traditional teaching model. Data collected from the result of learning objective test with 35 questions. The research showed that the learning result of experimental group is higher than the learning result of control group. Based on the result of this research, it can be concluded that the blended learning model contributed more to the students’ achievement.

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