Enhancing Interpretation of Learned Concepts Through an Online Tensile Strength Simulation

2017 ◽  
Author(s):  
Brian J. Seely ◽  
Karl M. Kapp ◽  
Larraine A. Kapka ◽  
Steven Wendel
Keyword(s):  
High School ◽  
Tensile Strength ◽  
Online Learning ◽  
High School Students ◽  
Open Source ◽  
Tensile Testing ◽  
Strain Curve ◽  
Impact Testing ◽  
Comfort Level ◽  
Post Test

This NSF funded project was a collaborative research effort that focused on the development and implementation of an open source, online virtual tensile strength testing simulation. The simulation was designed to emphasize the equations used as part of tensile testing rather than solely on the use of the tensile testing equipment. The resulting simulator was utilized by engineering technology and engineering students in higher education as well as pre-engineering high school students in the Project Lead The Way network. The research tested whether or not an online learning simulation can be effective for tensile testing instruction. The developed simulation was designed to focus on and exploit concepts to enhance student ability of interpreting the resultant stress-strain curve by applying mathematical concepts of graphing, predicting and applied knowledge of material properties. Further, the open source tool was developed with a prepare, practice, perform framework allowing students with different knowledge sets to choose the most appropriate level of scaffolding to match their comfort level, enhancing self-efficacy. Analysis of the gathered results of each learner for the pre- and post-test showed a significant improvement after the experience, the pre-test mean score was 53.16 points, while the post-test mean was 72.42 (out of 80), suggesting the online learning simulation had a positive effect on learning. This project has since expanded tensile testing to include hardness and impact testing. Final results will be presented for all three testing methods using both high school and college students as test subjects comparing pre- and post-test results.

scholarly journals The Effect of 'Fish Diversity' Book in Kampar District on the Learning Motivation and Obstacles of Kampar High School Students through Online Learning during the COVID-19 Period

2020 ◽  
Vol 1 (1) ◽  
pp. 7-14 ◽  
Author(s):  
Yustina Yustina ◽  
Lilia Halim ◽  
Imam Mahadi
Keyword(s):  
High School ◽  
Online Learning ◽  
High School Students ◽  
Student Learning ◽  
Learning Motivation ◽  
Average Score ◽  
Fish Diversity ◽  
Research Subjects ◽  
School Students ◽  
Post Test

The study aims to analyze the effect of the fish diversity book in Kampar District on the learning motivation and obstacles of Kampar High School students through online learning during the COVID-19 period. This type of research is a quasi-experimental study with research subjects in class XI SMA Kampar (Kampar High School). In its implementation, students were given a motivational questionnaire in the beginning, after that they were given the task of studying the types of fish in Kampar through the book files of fish diversity in Kampar District through online learning. After online learning, the post-test was given using a questionnaire evaluation of the motivation and online learning obstacles questionnaire. Parameters: learning motivation with five indicators, ten indicators of online obstacles. Motivation data collection using pre-test and post-test. Data is presented and analyzed descriptively. The results obtained an average score of post-test student learning motivation (77.7) increased compared to before studying diversity book (65.9) with an N-gain index of 0.34, 74% of respondents said online learning was more effective, 50% of respondents stated the ordinary school is better than online learning. The implementation of fish species diversity books through online learning is effective in increasing student learning motivation, but it is less effective in motivating desires, appreciation, and not being attractive enough. The obstacles of online learning at Kampar High School include internet network facilities and field practicum during the COVID-19 period. 

scholarly journals Online Learning PBL Model with the STS Approach to Improve High School Students’ Critical Thinking Ability

2021 ◽  
Vol 5 (3) ◽  
pp. 459-465
Author(s):  
Gita Lorencia S. ◽  
Budi Jatmiko
Keyword(s):  
High School ◽  
Online Learning ◽  
High School Students ◽  
Critical Thinking ◽  
Analysis Data ◽  
School Students ◽  
Test Analysis ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Post Test

The research aims to describe the effectiveness of online learning PBL ( Problem Based Learning)model with STS (Science Technology Society) approach to improve students’ critical thinking ability. Research is Pre experimental with pre-test and post-test design conducted at Labschool UNESA High School in the academic year 2020/2021. The research sample consisted of 56 students of eleventh grade Natural Science. Collecting data is done through pre-test, applying the model PBL with the STS approach through the Google meet, and the last is post-test. Analysis data using paired t-test, analysis of n-gain, and independent t-test. According to analysis data, students' critical thinking ability scores are suffering an increase that is significant at ? = 5% with an average n-gain in the medium category and consistent in both classes. The conclusion is that the online learning PBL model with the STS approach effectively improves the critical thinking ability of high school students.

scholarly journals The impact of the use of student guide bag on the trends and professional tendencies of high school students who have learning difficulties in Riyadh city. (Experimental study)

2017 ◽  
Vol 1 (10) ◽  
Author(s):  
Maysaa Abdullah Ibrahim Al-Ayadi
Keyword(s):  
High School ◽  
High School Students ◽  
Secondary School ◽  
Learning Difficulties ◽  
School Students ◽  
Riyadh City ◽  
Guidance Programs ◽  
Post Test ◽  
Level Of Significance ◽  
The Impact

The objective of the current research is to identify the effect of using the student's guide bag on the attitudes and professional tendencies of high school students who have learning difficulties in Riyadh city. The researcher used two tools: the student's guide bag and the vocational awareness scale. After the data were collected and statistically analyzed by calculating the arithmetic mean to identify the differences between the pre-test and post-test of the occupational awareness scale, and the ETA box (2). The study found that there are statistically significant differences At a level of significance less than (0.05) among the average responses of secondary school students who have learning difficulties in the tribal and post-application of the vocational awareness scale. There is a high impact on the effectiveness of the student's student bag program to improve vocational awareness among high school students who have learning difficulties To study the need to pay attention to vocational guidance and support materially and morally, and to participate students who have learning difficulties themselves in planning guidance programs.

scholarly journals Improving Senior High School Students’ Physics Problem-solving Skills Through Investigated Based Multiple Representation (IBMR) Learning Model

2021 ◽  
Vol 2 (1) ◽  
pp. 42-53
Author(s):  
Dyah Ayu Setyarini ◽  
Zainal Arifin Imam Supardi ◽  
Elok Sudibyo
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Learning Model ◽  
Senior High School ◽  
Average Score ◽  
School Students ◽  
Problem Solving Skills ◽  
Post Test ◽  
Senior High School Students

This research aims to improve senior high school students’ physics problem-solving skills through learning used IBMR learning model. This research was a pre-an experimental study with a one-group pre-test and post-test design. The Methods of data collection used validation and test. The materials used to teach were valid category by two experts and can be used to practice physics problem-solving skills. The average post-test score physics problem-solving ability was 73.24 with an N-gain of 0.59 was classified as moderate. The success of IBMR learning model-based devices in practicing problem-solving abilities can be seen in the increase in the average score in each indicator of problem-solving abilities. The indicator of understanding the problem had the highest post-test average score of 94.58 with an N-gain of 0.89 in the high category. The problem-solving indicator had the lowest posttest average score was 58.22 with N-gain 0.39 and mean that it was the moderate category. Based on the results study, it can be concluded that the learning used by IBMR learning model can practice the ability to solve physics problems on heat material and its displacement. Learning with the IBMR learning model was expected to train students in solving physics problems. The stages in the IBMR learning model can help students

scholarly journals Introduction to Information Literacy: An Online Library Media Course for High School Students

2021 ◽  
Author(s):  
Margaret Lincoln
Keyword(s):  
High School ◽  
Online Learning ◽  
High School Students ◽  
Information Literacy ◽  
Work Experience ◽  
Department Of Education ◽  
Library Media ◽  
School Students ◽  
Graduation Requirement ◽  
Online Library

During the academic year 2007-2008, a hybrid online course was piloted at Lakeview High School in Battle Creek, Michigan. The course was created in response to a newly mandated Michigan Department of Education online learning graduation requirement. Blackboard Learning Management System was utilized for instruction. The curricular focus was information literacy. Students included 11th and 12th graders who also gained real world library work experience. In the new online learning environment, library media specialists are creating an infrastructure to support the dynamic and evolving ways that students and teachers use information resources.

scholarly journals Comparing Different Pedagogical Techniques to Teach Spelling at a Saudi High School: A Case Study

2019 ◽  
Vol 7 (1) ◽  
pp. 36
Author(s):  
Saad Althobaiti ◽  
Tariq Elyas
Keyword(s):  
High School ◽  
Saudi Arabia ◽  
High School Students ◽  
Research Method ◽  
Male Students ◽  
School Students ◽  
Repeated Practice ◽  
Post Test ◽  
The Common

<p><em>This study investigates whether teaching spelling to high school students using different techniques, i.e. copy, cover, compare and flip folder, would improve students’ spelling. Additionally, it explores students’ opinions and perceptions towards these techniques. The research conducted in Granada high school in Makkah, Saudi Arabia. Thirty-six male students participated in this study whose levels according to the course book were assumed to be B1 in the Common European Framework of Reference for Languages (CEFR). In this study, a mixed research method was used where data was analyzed quantitatively and qualitatively. The first group was taught using copy cover and compare method (CCC), which emphasizes repeated practice when errors occur in students spelling, whereas the second group was trained using the flip folder technique which is a combination of visual, auditory, and kinesthetic techniques that were believed to enhance memorization. A post-test was utilized immediately after the intervention and the results showed that the CCC group outperformed the Flip Folder group. </em></p>

scholarly journals Peningkatan Kompetensi Guru Dalam Mengimlementasikan Kurikulum 2013 Dalam Education 4.0

2019 ◽  
Vol 1 (2) ◽  
pp. 223-234
Author(s):  
Hotmaulina Sihotang ◽  
Mesta Limbong ◽  
Bintang R. Simbolon ◽  
Hotner Tampubolon ◽  
Marina Silalahi
Keyword(s):  
High School ◽  
High School Students ◽  
Community Service ◽  
Junior High School ◽  
Educational Administration ◽  
Graduate Program ◽  
Lesson Plan ◽  
Teacher Professionalism ◽  
School Students ◽  
Post Test

Abstrak Pengabdian kepada masyarakat merupakan bagian integral tri dharma perguruan tinggi yang melibatkan dosen, mahasiswa, dan tenaga kependidikan. Pengabdian kepada masyarakat bertujuan memberikan makna kebermanfaatan keberadaan Program Magister Administrasi Pendidikan kepada sekolah Kasih Immanuel dalam meningkatkan kompetensi mengimplementasikan kurikulum 2013. Populasi seluruh guru SD, SMP, SMA Kasih Immanuel sebanyak 15 orang dan sampel penelitian seluruh guru, namun yang hadir 12 orang. Data diperoleh dengan wawancara mendalam terhadap kepala sekolah dan guru. Selain itu data diperoleh melalui instrumen pre test dan post test. Data dianalisis menggunakan statistik deskriptif. Hasil pengabdian kepada masyarakat menunjukkan: (1) Guru mengajar merangkap di SD, SMP, dan SMA, (2) Guru yang memenuhi standar kualifikasi pendidikan 50%, (3) Guru yang sudah tersertifikasi 25%, dan (4) Pemberian bimbingan teknis implementasi kurikulum 2013 sangat bermanfaat meningkatkan kompetensi pedagogik, personal, sosial dan profesional. Implikasi pengabdian kepada masyarakat guru semakin termotivasi melengkapi rencana pelaksanaan pembelajaran (RPP) dan meningkatkan profesionalitas guru.  Kata kunci: Kompetensi, implementasi, Kurikulum 2013 Abstract Community service is an integral part of the three pillars of higher education that involves lecturers, students, and education staff. Community service aims to give meaning to the usefulness of the existence of the Educational Administration, graduate Program Universitas Kristen Indonesia to the Kasih Immanuel school in improving the competence of implementing the 2013 curriculum. The population of all elementary school, junior high school students is Kasih Immanuel as many as 15 people and a sample of all teachers, but there are 12 people present. Data obtained by in-depth interviews with principals and teachers. In addition, data were obtained through pre-test and post-test instruments. Data were analyzed using descriptive statistics. The results of community service show: (1) Teachers teaching concurrently in elementary, middle and high school, (2) Teachers who meet the 50% educational qualification standard, (3) 25% certified teachers, and (4) Providing technical implementation guidance the 2013 curriculum is very useful in increasing pedagogical, personal, social and professional. The implications of service to the teacher community are increasingly motivated to complete the lesson plan and increase teacher professionalism.  Keywords: Competence, implementation, curriculum

scholarly journals Pictorial Metaplan as a Teaching aid to Improve Speaking Skills in Junior High School Students

2021 ◽  
Vol 15 (2) ◽  
pp. 209-218
Author(s):  
Deswandito Dwi Saptanto ◽  
Tri Arie Bowo ◽  
Ratih Laily Nurjanah
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Control Group ◽  
Teaching Aid ◽  
Post Test ◽  
Conventional Methods ◽  
Experimental Group ◽  
Speaking Skills

This study focuses on improving students’ abilities in learning English with the support of Pictorial Metaplan as a teaching aid. The use of this Metaplan aims to improve speaking skills in formal and non-formal contexts. This pictorial Metaplan is a realia in the form of an illustrated carpet with a theme Getting Direction. Pictorial Metaplan focuses on the topic Getting Direction and applied directly to 15 students in the 8th grade of junior high school. The implementation of the use of the Pictorial Metaplan begins with distributing questionnaires and implementing Pre- Test and Post-Test, then direct implementation of using Pictorial Metaplan combined with Total Physical Response (TPR) method. The treatment for students was carried out by dividing two class groups, the control group, and the experimental group. The control group used conventional methods, without using learning aids, while the second group used the Pictorial Metaplan as a teaching aid. Based on the results of Pre-Test and Post-Test show an increase in the results of the values before and after implementing the Pictorial Metaplan. Thus it can be concluded that learning in the experimental group using Pictorial Metaplan is more effective than learning using conventional methods.

scholarly journals Probing High School Students’ Understanding of Einstein’s Theory of Gravity Using Thought Experiments and Analogy

2020 ◽  
Author(s):  
Richmond Sam Quarm ◽  
Richmond Sam-Quarm ◽  
Mohamed Osman Elamin Busharads
Keyword(s):  
High School ◽  
High School Students ◽  
Equivalence Principle ◽  
Thought Experiments ◽  
School Students ◽  
Paper Test ◽  
Parallel Lines ◽  
Spacetime Curvature ◽  
Post Test ◽  
Theory Of Gravity

In this study, we probed high school students’ understanding of Einstein’s theory of gravity by implementing an approach which mainly consists of two steps: firstly, exposing students to TEs describing the Equivalence Principle; secondly, applying the analogy of parallel lines on a curved surface with the path of two falling balls in a real gravitational field to help students deduce the idea of gravity as the spacetime curvature. A total of 12 high school students voluntarily participated in this study where data regarding their understanding were measured by means of an identical pen-and-paper test and interviews. Even though none of the students could explain what the Einstein’s version of gravity is in the pre-test, their responses in the post-test indicated that the approach we applied could help them understand the Einstein’s theory of gravity. Not only could they recall what the gravity is, most of them managed to provide related analogy they have learnt to explain their thoughts. Apart from its easily comprehensible steps, the study suggested that the approach is worth adopting to teach Einstein’s theory of gravity as it reflects the similar path ever taken by Einstein when starting to formulate his theory of gravity.

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