scholarly journals Comparative Effectiveness of Virtual Laboratory Instructional Package in Teaching Chemistry in Private and Public Secondary Schools

2021 ◽  
Vol 5 (2) ◽  
Keyword(s):  
Secondary School ◽  
Secondary Schools ◽  
Comparative Effectiveness ◽  
Virtual Laboratory ◽  
Control Group ◽  
Teaching Chemistry ◽  
Private And Public ◽  
Ondo State ◽  
Instructional Package ◽  
Experimental Group

The study investigated Comparative Effectiveness of Virtual Laboratory Instructional Package in Teaching Chemistry in Private and Public Secondary Schools in Ondo State, Nigeria. The purpose of the study was to compare the performance of students in chemistry in both private and public secondary schools in Ondo state using Virtual Laboratory Instructional Package. The study adopted the quasi-experimental pretest/posttest control group design. The sample for the study consisted of 183 senior secondary school two (SSSII) science students that were selected across the three senatorial districts of Ondo state using multistage sampling techniques. Two groups were involved in the study; the experimental group and the control group. The students in the experimental group were exposed to virtual laboratory instructional package while the control group was taught chemistry with the conventional method. One instrument; Chemistry Achievement Test was used to collect data for the study. The reliability of the instrument was ascertained through test-re-test method and the reliability index of 0.75 was obtained for the instrument. Hypotheses 1, 2 and 3 were tested with Analysis of Covariance (ANCOVA). However, Multiple Classifications Analysis (MCA) was used to identify the variable that contributed to the difference among groups. All the hypotheses were tested at 0.05 level of significance. The findings of the study showed that students exposed to Chemistry practical through virtual laboratory Instructional package in private secondary schools performed significantly better than their counterparts in public secondary schools. It was also found from the study that, gender has no effects on student’s performance in public secondary schools meanwhile; there was gender difference in the performance of students in private secondary schools in favour of female students. Based on the findings, it was recommended that Government at all levels should endeavour to provide information and communication facilities like computer based instructional package in schools to teach chemistry and such must be made accessible to all students, so as to promote interactive and individualized learning among secondary school students.

EFFECTIVENESS OF USING MATHEMATICS LABORATORY IN TEACHING CHEMISTRY ON ACHIEVEMENT OF SECONDARY SCHOOL STUDENTS

2021 ◽  
pp. 1-4
Author(s):  
Vineetha N, R ◽  
Geetha. C
Keyword(s):  
Secondary School ◽  
Secondary School Students ◽  
Learning By Doing ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Teaching Chemistry ◽  
Group Design ◽  
And Control ◽  
Experimental Group

The present study investigated the Effectiveness of Using Mathematics Laboratory in Teaching Chemistry on Achievement of Secondary School Students. Using Laboratory is a procedure for stimulating the activities of the Students and to encourage them to make discoveries and it is also based on the principle of learning by doing. Researcher adopted 'Pre-test'- 'Posttest' Experimental and control group design under True Experimental Research. The sample consisted of 80 students of standard X from National Public School, Shivamogga, Karnataka. 40 students were assigned to the experimental group and 40 students in the control group equate through academic performance of previous year. The experimental group was taught using Mathematics Laboratory and the Control Group was taught through the Conventional method. The data were analyzed using t-test. From the ndings, it was observed that the use of mathematics laboratory in teaching chemistry Enhanced Achievement in Chemistry.This method is suitable for teaching chemistry to the lower classes and higher classes as at this stage teaching is done with the help of concrete things and examples.

Effectiveness of Process Oriented Guided Inquiry Teaching Strategy on Students’ Performance in Chemistry in Secondary Schools in Ondo State, Nigeria

2019 ◽  
Vol 2 (1) ◽  
pp. 34-38
Author(s):  
Adesoji Olubunmi Omoniyi ◽  
Tessy Ese Torru
Keyword(s):  
Secondary School ◽  
Secondary Schools ◽  
Control Group ◽  
Inquiry Teaching ◽  
Guided Inquiry ◽  
Qualitative Aspect ◽  
Control Group Design ◽  
Lecture Method ◽  
Ondo State ◽  
Process Oriented

The Study Examined Qualitative Aspect Of “O” Level West African Secondary School Certificate Practical Chemistry Syllabus And Identified Reaction Of Metals With Water As One Of The Concepts That Chemistry Teachers Avoid To Teach Due To Either Unavailability Of Chemical Regents Or Lack Of Teachers’ Competence To Handle The Topic. The Study Therefore Examined The Effectiveness Of Process Oriented Guided Inquiry Leaving (POGIL) Strategy On Students’ Performance In Chemistry In Secondary Schools In Ondo State, Nigeria. A Pretest, Posttest Control Group Design Was Adopted With POGIL Being the treatment and lecture method as the control group. A total of 60 Senior Secondary School chemistry students (SSS 3) were randomly selected from Akoko South West Local Government Area of Ondo State Nigeria to constitute the study sample. Two intact classes comprising 33 students for POGIL group and 27 students for the lecture method group were taught separately in their respective schools. A 1 item instrument tagged Practical Chemistry Achievement Test (CAAT) with reliability co-efficient of r=0.78, p<0.05 was used to collect data. The results showed that POGIL was more effective (=12.63) than lecture method (=10.84), t=2.97, p<0.05. The study concluded that POGIL strategy is an effective method of teaching practical chemistry concepts in general and the qualitative aspect of practical chemistry in particular.

scholarly journals EFFECTS OF THE COMPUTER-AIDED INSTRUCTIONAL PACKAGE AND THREE DIMENSIONAL VISUALS ON THE PERFORMANCE OF SECONDARY SCHOOL STUDENTS IN BIOLOGY

2013 ◽  
Vol 14 (2) ◽  
pp. 10
Author(s):  
A. A. Yaki ◽  
Nnennaya Chukwu
Keyword(s):  
Secondary School ◽  
Secondary School Students ◽  
Three Dimensional ◽  
Control Group ◽  
School Students ◽  
Computer Aided ◽  
Group 2 ◽  
Instructional Package ◽  
Experimental Group ◽  
Group 1

This study aims to investigate the effects of the Computer-Aided Instructional Package (CAIP) and three-dimensional visuals on the performance of secondary school students in Biology. The design of this study is the pretest-posttest control group design. The participants of the study consist of 68 students; 24 in the experimental group 1, 24 in the experimental group 2 and the control group has 20. The experimental group 1 received instruction via the CAIP, experimental group 2 receives instruction via three-dimensional visuals while the control group received instruction via the conventional method. The treatment lasted for four weeks. The instrument for data collection is Biology Achievement Test (BAT). The method of data analysis is the One-way Analysis of Variance (ANOVA) and t-test. The result of the study reveals that there is a statistically significant increase in the achievements of the experimental group and experimental group 2 more than the control group. There were no gender effects in the two experimental groups. It was concluded that CAIP and three dimensional visual improve secondary school students ’performance in biology. It was recommended among others that Workshop on production and utilization of instructional materials especially computer-aided instructional packages and models should be organized for secondary school teachers.

A Suggested Curriculum in Career Education to Develop Business Secondary Schools Students' Career Knowledge Management Domains and Professional Thinking

2018 ◽  
pp. 166-189
Author(s):  
Faten Abdelmagied Elsoudy Fouda
Keyword(s):  
Knowledge Management ◽  
Secondary School ◽  
Secondary Schools ◽  
Career Education ◽  
Thinking Skills ◽  
Achievement Test ◽  
Control Group ◽  
Management Skills ◽  
Experimental Group ◽  
Management Domains

The current research aimed at designing a proposed curriculum in career education for business secondary schools students and measuring its effectiveness on developing career knowledge management domains and professional thinking skills. To achieve the desired goal, the researcher applied the system approach in designing the suggested career education curriculum, the developmental research methodology for developing the instructional materials and media, and the quasi-experimental design to measure the effectiveness the proposed curriculum on a sample of the third grade business secondary school students in Egypt. The suggested curriculum contains four main stages/phases: 1) career knowledge generation; 2) career knowledge organization; 3) career knowledge utilization; and 4) career knowledge distribution. These phases were integrated into one system to develop both career knowledge management skills and professional thinking among the target sample. The units of the curriculum were designed in an interactive way according to the principles of the blended-units approach that concentrates on knowledge and knowledge applications for achieving career requirements needed to joining 21st century business and administration jobs. A sample of 50 students enrolled in a business secondary school were selected randomly and divided equally into two groups: the experimental group (n= 25) and the control group (n= 25). The researcher developed two main instruments: 1) an achievement test; and 2) a professional thinking scale. The achievement test included two parts: 1) measuring the professional knowledge, and 2) performance measuring of the skills of designing professional portfolio. In addition, a rubric was used to evaluate the production of the professional portfolio. The findings revealed that the suggested curriculum was effective in developing both career knowledge management domains and professional thinking skills; as there were significant statistical differences between the two groups in favor of the experimental group. A set of educational recommendations were suggested.

scholarly journals Effectiveness of Process Oriented Guided Inquiry Teaching Strategy on Students’ Performance in Chemistry in Secondary Schools in Ondo State, Nigeria

2019 ◽  
pp. 34-38
Keyword(s):  
Secondary School ◽  
Secondary Schools ◽  
Control Group ◽  
Inquiry Teaching ◽  
Guided Inquiry ◽  
Qualitative Aspect ◽  
Control Group Design ◽  
Lecture Method ◽  
Ondo State ◽  
Process Oriented

The Study Examined Qualitative Aspect Of “O” Level West African Secondary School Certificate Practical Chemistry Syllabus And Identified Reaction Of Metals With Water As One Of The Concepts That Chemistry Teachers Avoid To Teach Due To Either Unavailability Of Chemical Regents Or Lack Of Teachers’ Competence To Handle The Topic. The Study Therefore Examined The Effectiveness Of Process Oriented Guided Inquiry Leaving (POGIL) Strategy On Students’ Performance In Chemistry In Secondary Schools In Ondo State, Nigeria. A Pretest, Posttest Control Group Design Was Adopted With POGIL Being the treatment and lecture method as the control group. A total of 60 Senior Secondary School chemistry students (SSS 3) were randomly selected from Akoko South West Local Government Area of Ondo State Nigeria to constitute the study sample. Two intact classes comprising 33 students for POGIL group and 27 students for the lecture method group were taught separately in their respective schools. A 1 item instrument tagged Practical Chemistry Achievement Test (CAAT) with reliability co-efficient of r=0.78, p<0.05 was used to collect data. The results showed that POGIL was more effective (=12.63) than lecture method (=10.84), t=2.97, p<0.05. The study concluded that POGIL strategy is an effective method of teaching practical chemistry concepts in general and the qualitative aspect of practical chemistry in particular.

Zoltán Kodály gives a hand to secondary school students in recorder performance and attitudes toward music in Turkey

2021 ◽  
pp. 025576142110059
Author(s):  
Alican Gülle ◽  
Cenk Akay ◽  
Nezaket Bilge Uzun
Keyword(s):  
Secondary School ◽  
Music Education ◽  
Secondary School Students ◽  
Attitude Scale ◽  
Control Group ◽  
School Students ◽  
Service Training ◽  
Quasi Experimental ◽  
Attitudes Toward Music ◽  
Experimental Group

Kodály-inspired pedagogy enables students to participate effectively in a music course by engaging in active musical interactions with folk songs and melodies. The purpose of this study was to explore the effects of Kodály-inspired pedagogy on recorder performance and attitudes toward music of secondary school students. A quasi-experimental design was used in the study. The experimental group was taught using Kodály-inspired pedagogy and the control group using the general music teaching methods for 9 weeks. A two-way mixed-design analysis of variance (ANOVA) and content analysis were used to analyze the data. A Recorder Performance Grading Key, music course attitude scale, and open-ended questions were used to collect the data. Consequently, the findings indicated that Kodály-inspired pedagogy had a significant effect on the students’ recorder performance but the researchers could not find a significant effect on students’ attitudes toward the music course. Moreover, students in the experimental group reported improvement in their recorder performance and attitudes toward music education. The researchers recommended including information about the implementation of Kodály-inspired pedagogy in music teacher textbooks, providing in-service training for teachers to enable them to use Kodály-inspired pedagogy.

scholarly journals Effectiveness of the reflection-based reciprocal teaching approach for reading comprehension achievement in upper secondary school in Myanmar

2021 ◽  
Author(s):  
Tun Zaw Oo ◽  
Andrea Magyar ◽  
Anita Habók
Keyword(s):  
Reading Comprehension ◽  
Secondary School ◽  
Classroom Environment ◽  
Teaching Method ◽  
Reciprocal Teaching ◽  
Control Group ◽  
Upper Secondary School ◽  
School Students ◽  
Upper Secondary ◽  
Experimental Group

AbstractThis study investigates the effectiveness of the reflection-based reciprocal teaching (RBRT) approach for Myanmar upper secondary school students’ reading comprehension in English. In the RBRT approach, the main frame is based on the reflective teaching model for reading comprehension (Oo and Habók in Int Electron J Elementary Educ 13(1):127–138, 2020), in which the reciprocal teaching method (involving questioning, clarifying, summarizing, and predicting) was applied. This study used cluster randomized trials. Two groups participated in the research: the experimental group, who were taught with the RBRT approach, and the control group, who were taught with traditional methods. Results showed that the RBRT approach has a strong effect on students’ English reading comprehension achievement. The experimental group increased its achievement on the posttest significantly, and the students’ results showed high effect size. It was also found that teachers’ reflection on the instructional context had a considerable impact on raising students’ reading comprehension achievement. The RBRT approach can be successfully applied in the classroom environment to develop students’ reading comprehension in English in Myanmar.

scholarly journals The impact of the use of some active learning strategies in the teaching of literary knowledge on the literary taste of high school students in the UAE

2019 ◽  
Vol 1 (5) ◽  
Author(s):  
Mohammed Abdul Rahman Al - Jagoub
Keyword(s):  
Active Learning ◽  
Secondary School ◽  
Learning Strategies ◽  
Group Performance ◽  
Control Group ◽  
Significance Level ◽  
Secondary Stage ◽  
Active Learning Strategies ◽  
The Impact ◽  
Experimental Group

The objective of this study was to develop an achievement test to measure the skills of literary tasting. It consists of (30) multiple choice types, which were applied to a sample of the stability test According to the KR 20 equation, the study used semi-experimental research methodology. The sample consisted of (120) male and female students of the 10th grade at Gulf Arab Secondary School for Boys and Al-Hira Secondary School for Girls in Sharjah. The people were chosen deliberately, (60) students, experimental subjects studied the material using active learning strategies, and the control group studied the same material in the normal way. After analyzing the data, the results of the study indicated that the students in the experimental group achieved a higher level of control group students Statistical analysis showed differences in the level of literary taste at the statistical significance level (α = 0.05); due to the active learning strategies, the total mathematical mean of the experimental group performance was on the post taste test (26.60) For the control group (20.90). The value of P (58.05), the value of the significance level (0.00), that is less than (0.05), which indicates that there are significant differences between the experimental group and the control group for the benefit of the experimental group, and the value of (P) Between the sex and the group was (1.00), which is not statistically significant value, where its significance (0.32), and does not indicate the existence of an effect of interaction between the teaching method and sex. The study concluded with recommendations calling on teachers to use active learning strategies in the teaching of literary knowledge. And focus on those strategies when writing Arabic language books for the secondary stage.

scholarly journals The Effect of the round house strategy on the achievement of physical concepts at the ninth grade in Jordan: فاعلية استراتيجية البيت الدائري في إكساب المفاهيم الفيزيائية لطالبات الصف التاسع في الأردن

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Rida Ali Alsous
Keyword(s):  
Secondary School ◽  
Ninth Grade ◽  
The Other ◽  
Control Group ◽  
Average Performance ◽  
Significant Difference ◽  
Post Test ◽  
Experimental Group

The aim of the study was to clear-out the effect of the round house strategy on the achievement of physical concepts at the ninth grade. The study consisted of (48) students at the Jufa Secondary School for girls for the second semester 2018/2019, distributed randomly to two divisions in the same school, one of which was experimental and the other experimental. This study found that there was a statistically significant difference in the post-test in the students' acquisition of physical concepts at (α = 0.05) between the average performance of the experimental group studied using the circular house strategy and obtained an average of (19.70), and the control group studied in the usual way and obtained Average (14.63), in favor of the experimental group. In light of these results, the researcher recommended using the circular house strategy because of its importance in gaining physical concepts among students. In light of these results, the researcher recommended using the round house strategy and its role in acquiring physical concepts in demand

scholarly journals Effectiveness of Participation in a Blog for Extra-curricular activities for Developing Students’ Critical thinking skills: A Case of Secondary School Students: فاعلية المشاركة في مدونة إلكترونية للأنشطة غير الصفية في تنمية مهارات التفكير الناقد لدى طالبات الصف الثالث الثانوي بمدينة جدة

2020 ◽  
Vol 4 (16) ◽  
Author(s):  
Wafa Abed M Al-Harbi, Sanaa Saleh Askool
Keyword(s):  
Critical Thinking ◽  
Secondary School ◽  
Secondary Students ◽  
Secondary School Students ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
School Students ◽  
Extra Curricular Activities ◽  
Experimental Group

This study aims to identify the effectiveness of participation in a blog for extra-curricular activities for developing the critical thinking skills of third secondary students in Jeddah. The sample consisted of (100) students from several schools in Jeddah, Saudi Arabia randomly selected and divided into (50) experimental group, (50) control group. The study used the Semi-experimental method and conducted the Watson and Glaser test for critical thinking. The results of the study showed that there were statistically significant differences (0.05) among the experimental group (individual and cooperative) For the officer in the brother Bar dimensional test critical thinking skills for the benefit of the experimental group because of its effect for the use of a typical blog (single, cooperative).

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