Science and Mathematics Education Commons^™

Former Students’ Perceptions Toward Rsbi Program: A Reflection Of Indonesia’S Abolished Bilingual Program, Putu Yoga Sathya Pratama, Luh Putu Artini, Ni Putu Era Marsakawati

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This article is an attempt to describe RSBI program’s reflection from the former students’ perceptions. The article employed case study research design to explore students’ perceptions with particular emphasis on the use of bilingualism in the classroom. The data were gathered from interview toward 17 former students of RSBI program. The obtained data were analyzed qualitatively and inductively. Results presented RSBI program were perceived diversely from the reason, experience, and expectation viewpoints. Implications portrayed evaluation material in planning future programs that intensify the implementation of international-standards in general, or the use of two languages in the classroom in particular.

Code Mixing In Parent’S Bilingualism For Developing English Children Literacy, Testiana Deni Wijayatiningsih, Riana Eka Budiastuti, Mustasyfa Thabib Kariadi, M. Riyanton, Dini Anggraheni

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This case study aims at analyzing the bilingualism Indonesian-English code mixing in parents’ day-to-day talk toward children’s literacy development in learning English. The areas of analysis in this bilingualism study include code-mixing categories: intra-sentential, intra-lexical, and changing dictions. Further, those areas give impacts to the children’s literacy development. The findings indicate that the parent is a bilingual who used Indonesian and English equally well. She is accustomed to do conversation by mixing two different languages to her children. In the conversation, the children are able to imitate and remember the words and phrases produced by parent. Further, this study also …

Development Of Android-Based Mobile Learning On Ecosystem Materials To Increase The Interest In Learning Elementary School Students, Linda Setiawati, Asep Sunandar, Muhammad Zidni Ilman Nafi’A, Ediyanto Ediyanto, Melor Md Yunus

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The development of mobile learning ecosystem materials for elementary school students aims to produce a learning media that aims to support teachers in delivering learning materials in class while increasing interest in learning. Research and Development (R&D) is the research method used, and the Lee and Owens model is the development model used in this development. The results of this mobile learning development were validated by the validator with an average percentage of 94.5%. The results of this validation indicate that the resulting mobile learning is valid or feasible to use in the learning process in order to increase student …

The Relationship Between Ethnochemistry Learning Experience And Cognitive Learning Outcomesbased On Gender, Dwi Wahyudiati

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study analyzes the relationship between ethnochemistry learning experiences and students’ cognitive learning outcomes based on gender perspective. This quantitative study adopted the survey design. The sample of 60 people (40 women and 20 men) was determined through cluster random sampling. An ethnochemistry-based learning experience questionnaire and student cognitive learning outcomes tests were utilized to collect the data. The collected data were then analyzed by multiple regression test with a significance level of .05. The conclusion drawn based on the results were; 1) the cognitive learning outcomes of chemistry students are higher than the ethnochemistry-based learning experience, and 2) there …

Concept And Implementation Merdeka Belajar Curriculum In Higher Education, Muhammad Ade Kurnia Harahap, Bambang Ismaya, Abdul Wahab, Susatyo Adhi Pramono, Ichsan Ichsan

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The government has implemented numerous policies to improve educational quality, such as the independent learning policy. Educational institutions are no less lagging behind in terms of improving educational quality. The descriptive qualitative method was used in this research. The sources used are from scientific books, academic article, journal that has been published in line with the main issue. The results of this study show that the implementation and the concept of the independent learning policy in higher educational level aims to improve the quality of education through the learning process, commitment from teachers, as well as creativity and support from …

The Analysis Of Role Teacher Personality Competence, Curriculum, And School Climate On Islamic Student’S Morals Amid The Covid-19 Pandemic, Ruslan Ruslan, Saparuddin Saparuddin, Muhammad Alqadri Burga

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The purpose of this study was to analyze the influence of teacher personality competencies, the curriculum, and the climate of Islamic boarding school on the morals of students in Sulawesi Selatan district, Indonesia. This type of research is a survey with a quantitative approach. Data collection methods using questionnaires, documentation, and observation. Data analysis using descriptive statistical and inferential statistical analysis techniques. The results showed that the teacher's personal competence, the curriculum, and climate of the Islamic boarding school have a positive and significant effect both partially and simultaneously on the morals of the students.

Scenario Problem Based Learning On The Critical Thinking Ability Of Vocational High School Students Using The Piagetian Approach, Chendi Pirwanto Putra, Rahmania Sri Untari, Fitria Nur Hasanah, Elma Yunita

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Students' low critical thinking skills in the learning process can affect the quality and results of student learning. This study aims to determine the influence of students' critical thinking skills by applying problem-based learning scenarios in primary computer and network subjects. This study used the Pre ExperimentalDesign research with the One Group Pretest-Posttest Design. The subjects of this study were students of class X TKJ as the experimental group. The data collection technique used in this research is a critical thinking instrument. The data analysis used isa descriptive quantitative analysis using the Paired-Samples T-Test. The results showed that the problem-based …

Investigation Of The Role Of Principal Servant Leadership Based On Spiritual Moral Values In Conditioning Humanistic Education, Yulius Rustan Effendi, Pieter Sahertian

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to describe the leadership role of the principal's servant leadership based on spiritual moral values in conditioning humanistic education. This research uses qualitative research and case study design. The research subjects were 3 school principals and 3 senior teachers from three schools in State Junior High Schools, Islamic Private Junior High Schools, and Catholic Junior High Schools located in Malang City, East Java, Indonesia. Data were collected using in-depth interview techniques, participant observation, and documentation study. Data analysis used a modified analytic analysis method. Data validation by measuring credibility, transferability, dependability, and confirmability. The results of this …

Voices Of Language Lecturers On The Implementation Of Case Method And Project Based Learning, Reli Handayani, Mukhlas Abrar, Friscilla Wulan Tersta, Muhammad Fauzan, Muhammad Sobri

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Innovative learning can be interpreted as an innovation from conventional learning in terms of facilities, media, and methods. Using a student-oriented approach to innovative learning bas ed on the constructivism paradigm which sees that knowledge is built independently by students through the process of investigation and use of technology. Innovative learning can be realized through several methods such as problem solving (problem-based learning), investigation (discovery learning), research (inquiry learning), and group discussion (project-based learning). Responding to this, the Department of Language and Literature Education (PBS) under the auspices of the Faculty of Education and Teacher Training, Jambi University is trying …

Workforce Of The Future Begins With Aviation Stem, Lyndsay Digneo

National Training Aircraft Symposium (NTAS)

The United States has always been a world leader in aviation. This leadership position relies on the strength of the American STEM workforce and the quality of the nation’s educational, industrial, and government institutions. Therefore, it is imperative to nurture today’s students to become a well-trained STEM workforce in the future.

The Federal Aviation Administration (FAA) William J. Hughes Technical Center (WJHTC) recognizes that in pursuing its mission of aviation research, engineering, development, and test and evaluation, it is in a unique position to support aviation STEM activities for schools (K-12), post-secondary institutions, and community organizations. In 2016, the Technical …

Interaction Between Students With And Without Disabilities In An Inclusive Schools From Their Teachers Perspective., Dr. Basmah Alshahrani

Journal of Science Education for Students with Disabilities

The success of the inclusion of students with disabilities substantially depends on the collaboration of various social agents, including non-disabled peers, who play a substantial role in the lives of students with disabilities. Peers, as social agent, are responsible for the creation of a favourable social environment, in which one of the key factors is a positive acceptance. This research examined the reality of interactions between non-disabled students and their acceptance to peers with disabilities. A qualitative research approach was employed using interviews with Nine special education teachers. An overall positive attitudes were reported with non-disabled peers being reported as …

Adjusting/Modifying Assignments To Support Students With Learning Disabilities While Engaging In Ngss Science And Engineering Practices And Inquiry-Based Learning, Shannon Morago Dr.

Journal of Science Education for Students with Disabilities

Effective science instruction involves opportunities for all students to do science, including engaging in the NGSS Science and Engineering Practices through inquiry-based learning. Many students with learning disabilities have the accommodation of shortened or reduced assignments in their Individualized Educational Programs to allow them equal access to science learning. Science teachers struggle to provide this accommodation. This practice brief provides examples of supports and strategies for implementing this accommodation during an inquiry-based investigation. A vignette is used to follow a science teacher and her students through an investigation; it details how she provides equal access to the learning objectives as …

Insight From Biology Program Learning Outcomes: Implications For Teaching, Learning, And Assessment, Noelle Clark, Jeremy L. Hsu

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Learning goals and objectives are a key part of instruction, informing curricular design, assessment, and learning. These goals and objectives are also applied at the programmatic level, with program learning outcomes (PLOs) providing insight into the skills that undergraduate biology programs intend for their students to master. PLOs are mandated by all major higher education accreditation agencies and play integral roles in programmatic assessment. Despite their importance, however, there have not been any prior attempts to characterize PLOs across undergraduate biology programs in the United States. Our study reveals that many programs may not be using PLOs to communicate learning …

Comparison Of Rural And Urban High School Science And Engineering Integration In Two School Districts, Elizabeth Hasseler, Elizabeth B. Lewis

Department of Teaching, Learning, and Teacher Education: Faculty Publications

A comparative case study was conducted in an urban and rural district, focusing on how science and engineering were integrated into the high school programs. This led to the recommendation for districts to provide collaboration and mentorship opportunities that support teachers integrating engineering into their classrooms.

Session presider: Omah Williams-Duncan

Advisor: Beth Lewis

Committee members: Gwen Nugent, Justin Olmanson, Heidi Diefes-Dux

Actividad 1: Más Fresco Que Yo, Patrick Young

Tema 4: Por favor, pásame la sal

La materia está formada por átomos y moléculas. Aunque no podremos verlas con nuestros ojos, estas pequeñas partículas se mueven constantemente. La temperatura de una sustancia es una medida de su energía cinética promedio (la energía que tiene debido al movimiento de las partículas). A medida que aumenta la temperatura, las partículas adquieren más energía, se mueven más rápidamente y se separan más.

No importa en qué lugar de Illinois viva, el clima invernal nos impacta a todos. El deshielo y la limpieza de nieve representan una gran parte del presupuesto para las carreteras estatales y locales. La sal se …

Activity 2: The Pb&J Project, Patrick Young

Theme 1: Structure and Process

Complex projects, such as bridge construction, require thoughtful planning. Project Management is the discipline of planning and controlling the work of a team to reach a specific goal. Successful Project Management requires a careful consideration of deadlines, budgets, and available resources.

The Gantt chart is a project management tool that shows tasks in terms of their time-to-complete, interdependency, and available resources. Developed by American engineer Henry Gantt, these charts were first employed in shipbuilding, the construction of the Hoover Dam, and the Interstate Highway System.

Today they are used for all manner of project management tasks. Computers have made the …

Actividad 2: Proyecto Pb&J, Patrick Young

Tema 1: Estructura y proceso

Los proyectos complejos, como la construcción de un puente, requieren una planificación minuciosa. La gestión de proyectos es la disciplina que consiste en planificar y controlar el trabajo de un equipo para alcanzar un objetivo específico. El éxito de la gestión de proyectos requiere una cuidadosa consideración de los plazos, los presupuestos y los recursos disponibles.

El diagrama de Gantt es una herramienta de gestión de proyectos que muestra las tareas en términos de su tiempo de ejecución, interdependencia y recursos disponibles. Desarrollado por el ingeniero estadounidense Henry Gantt, este diagrama se empleó por primera vez en la construcción naval, …

Actividad 1: ¡Construye Fuerte!, Patrick Young

Tema 1: Estructura y proceso

El hormigón es el material de construcción más común para estructuras grandes. El hormigón se compone de tres materiales:

• Áridos: Arena y grava.
• Cemento: Un pegamento químico que mantiene los agregados unidos con gran fuerza.
• Agua: El agua no solo ayuda a mezclar y verter el hormigón, sino que se une al cemento en una reacción química y se incorpora al hormigón terminado.

Las cubiertas de los puentes deben soportar el peso de todos los automóviles y camiones que transitan por ellos. Las diferentes partes de las cubiertas de los puentes experimentan distintos tipos de fuerzas. La compresión es una …

Actividad 1: Lo De Adela, Patrick Young

Tema 2: Por la ciudad

Si pregunta a algunos de los residentes más antiguos de su barrio cómo era la ciudad hace 30 o 40 años, le dirán que había muchos espacios o campos vacíos Si les pregunta si están contentos con las numerosas viviendas, comercios, carreteras e industrias que existen ahora, es posible que digan que han perdido parte de su comunidad, pero que, al mismo tiempo, han ganado en infraestructuras, carreteras, industrias, puestos de trabajo, valor de la propiedad y expansión de la comunidad.

Implantar más carreteras en una ciudad no es una decisión fácil. Para que el proyecto se lleve a cabo, …

Actividad 2: Ruta Óptima, Patrick Young

Tema 2: Por la ciudad

Los sistemas de navegación de los vehículos utilizan información de la ubicación para ayudar a los conductores a decidir qué ruta tomar. Muchos de los sistemas de navegación alertan a los conductores de peligros en la carretera. Los cierres de carreteras, los accidentes, el clima y otros peligros afectan tanto los tiempos de viaje como las rutas elegidas. La colaboración y el intercambio de información entre la autopista o carretera, los servicios públicos y los sistemas de navegación son necesarios para informar a los conductores.

Activity 4: High Visibility Signs, Patrick Young

Theme 2: Around Town

Highway signage has evolved over time in response to driving habits and advances in automotive technology and materials science. Although most informational signs have a nondescript appearance, the microscopic structure of their surfaces is complex. Many competing designs attempt to provide advantages when illuminated by headlights.

It is often true that designing a test to evaluate different items is as important and challenging as designing the items themselves. In this activity, students will design both highway signs and a reliable procedure for testing them.

Activity 1: Traffic Jam, Patrick Young, Peg Steffen

Theme 3: Traffic Management

Computer models can be excellent tools for analyzing complex systems. In this activity, students will use a web-based computer model to explore the relationship between the volume of traffic and the time it takes for vehicles to get from point A to point B. Then they will use the model to assess two potential solutions to their particular example of traffic congestion. Students will be comparing small samples with larger samples to appreciate the benefits of using large, random samples.

Elementary Preservice Math Teachers’ Evolving Dispositions Throughout A Math Methods Course: A Mixed Methods Study, Christine E. Hood

Electronic Theses and Dissertations

This study aimed to understand graduate-level Elementary Preservice Teachers’ (EPST) mathematical dispositions before, during, and after a graduate elementary math methods course taught through a rehumanizing (Gutiérrez, 2018), ambitious and equitable math (Horn & Garner, 2022) teaching framework. In this study, EPSTs’ dispositions included four constructs: math anxiety, math teaching anxiety, math self-efficacy, and math teacher self-efficacy. To fully understand the nuance and complexity of teacher education and EPSTs’ mathematical dispositions, I looked at both the EPSTs' and the instructors' perspectives. I investigated EPSTs’ dispositions through a modified multi-methods, sequential, and phenomenological lens. For the instructors’ perspectives, I conducted a …

Actividad 4: Reduzca La Velocidad, Se Aproximan Curvas, Patrick Young

Tema 2: Por la ciudad

Diseñar una carretera conlleva tomar muchas decisiones. En un mundo ideal, todas las carreteras tendrían una superficie plana y recta. Lamentablemente, no es así porque las carreteras tienen muchos desvíos, intersecciones, numerosos automóviles transitando y semáforos. Los ingenieros eligen la velocidad máxima de la carretera en función de las características de equilibrio del terreno, el tráfico, los obstáculos existentes y, lo que es más importante, la seguridad.

El objetivo principal de una carretera es asegurarse de que los vehículos puedan maniobrar a una velocidad determinada de forma segura. Por ejemplo, no verá un límite de velocidad de 60 millas por …

Actividad 2: Solo De Paso, Patrick Young

Tema 5: ¿Por qué la gallina cruzó la calle?

Los pasos para animales para la fauna silvestre son cada vez más frecuentes. Su objetivo es proporcionar un camino seguro para que los animales crucen las barreras hechas por el hombre, en este caso las carreteras. Las escaleras para peces, patentadas en 1837, son un ejemplo temprano de este tipo de intervención. Además, los pasos proporcionan a los animales el acceso a los recursos del otro lado de la barrera. Los pasos ayudan a conectar los hábitats para evitar la fragmentación de los mismos, lo que puede restringir el acervo genético y dar lugar a poblaciones más bajas y en …

Activity 5: Slow Down, Curves Ahead, David Hernandez, Peg Steffen

Theme 2: Around Town

Highway curves are banked so the outside edge of the roadway is elevated above the inside edge. This provides additional centripetal force to keep the car on the road and following the proper path. The faster a car is moving, the more banking it will need.

Activity 3: Warning!, Elizabeth Martinez

Theme 5: Why Did the Chicken Cross the Road?

More factors than previously mentioned must be considered in the design of an animal crossing structure, such as temperature, precipitation, vehicle traffic, noise, and vehicle exhaust. Consideration of these environmental factors and events will require modifications to the original design. This is a common practice in engineering. The original design might go through several revisions as modeling, testing, and experience reveal the need for modifications.

Actividad 4: Prueba De Las Cubiertas De Hormigón Fabricadas Por Los Estudiantes, Patrick Young

Tema 1: Estructura y proceso

Cuando una viga estructural se carga desde arriba, la fuerza crea compresión en la superficie superior y tensión en la superficie inferior. El hormigón puede soportar la compresión diez veces más que la tensión. Como el hormigón tiene menos capacidad para soportar la tensión, el refuerzo de acero es más importante en la parte inferior.

En esta actividad, los estudiantes realizarán una prueba de carga en 3 puntos para ver cuánto peso pueden soportar sus losas.

Actividad 3: Curva Pronunciada, Patrick Young

Tema 2: Por la ciudad

La forma de una curva afecta la facilidad con la que un automóvil puede circular con seguridad por ella. Las colisiones son más probables cuando la curva es demasiado cerrada. La curva debe ser suave, la transición entre los tramos rectos y curvos de la carretera también deben ser suaves.

En la imagen anterior, el automóvil experimenta una fuerza (llamada “fuerza centrípeta”) que lo empuja hacia el centro del círculo. Se trata de una fuerza de fricción proporcionada por la carretera que actúa sobre los neumáticos. Cuanto más cerrada es la curva, más fricción se necesita para mantenerse en la …

Activity 1: Build It Strong!, Patrick Young

Theme 1: Structure and Process

Materials like concrete and steel are important components of highway construction, but so are management tools such as planning and scheduling. This theme, Structure and Process, attempts to integrate these components using the construction of a highway overpass as an example. Activities should be done in the order presented. The concrete made in Activity 1 will need two days to cure before being tested in Activity 4.