virtual manipulatives
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2021 ◽  
Author(s):  
Jesserene P. Bantolo ◽  
◽  
Dr. Voltaire M. Mistades ◽  

The challenge to Physics teachers is finding ways to address students’ alternative conceptions and misconceptions. Traditional instruction often fails to change these ideas because students deeply hold them. In this study, we report the effects of using virtual manipulatives on students’ conceptual understanding of the topic, electricity. In learning the concepts on DC circuits, energy, current-voltage-resistance relationship, and potential difference, the students used the Physics Education Technology (PhET) interactive simulations project of the University of Colorado, particularly the Circuit Construction Kit DC Virtual Lab simulation app. The virtual activities that the students conducted were able to augment the class discussion. The results of the post-instruction administration of the assessment instrument, Determining and Interpreting Resistive Electric Circuits Test (DIRECT), revealed that the simulations helped the students analyze the physical aspects of electric circuits. Technology integration in classroom discussion of electric circuits effectively engaged students to learn more about Physics concepts.


2021 ◽  
Vol 11 (12) ◽  
pp. 757
Author(s):  
Ricardo Silva ◽  
Fernando Martins ◽  
Cecília Costa ◽  
José Cravino ◽  
Joaquim Bernardino Lopes

The integration of virtual manipulatives in classroom practices facilitates student learning processes. For this, the teacher must understand how to support students in establishing mathematical connections between the manipulation and their interpretations of the representations. We present a learning scenario that integrates the use of virtual manipulatives in mathematical modelling tasks. It was designed and implemented during initial teacher training, with the aim of helping a group of first-year elementary school students to overcome difficulties identified in their comprehension of the meaning of subtraction. The research, following the principles of design-based research, included three distinct moments: an individual written pre-test, an intervention phase with six micro-cycles, and an individual written post-test. The analysis of the collected data—audio, screen recordings, and written productions—allowed us to identify the most influential structural characteristics of the learning scenario: mathematical communication, collaborative learning, self-regulation, and co-regulation of learning. Our results suggest that differentiated instruction, minimal guidance, and scaffolding played an important role in the support provided by the pre-service teacher to students in the mathematical modelling activities that integrated virtual manipulatives.


2021 ◽  
Vol 9 (4) ◽  
pp. 23-42
Author(s):  
Onur Oymak ◽  
Feral Ogan-Bekiroglu

This research aimed to determine whether implementation of virtual technology or implementation of physical materials in a learning environment is more efficient in understanding physics concepts and developing positive attitudes at the high school level. The theory that framed this study is the model of learning as dynamic transfer. Participants were 96 ninth grade students (n = 96) distributed randomly to the virtual or physical group. Inquiry-based instruction continued during teaching of kinematics and dynamics, which lasted for eight weeks for both groups. Data from the Force and Motion Achievement Instrument (FMAI), student worksheets, the Attitude Towards Physics Scale (APCS), and anecdotal observations were collected. This study concluded that the use of physical and virtual manipulatives in inquiry-based instruction had the same effect on students’ conceptual and procedural knowledge, as well as their attitudes towards physics. However, students who dealt with physical experimentation had lower learning than their peers who experienced virtual experimentation due to measurement errors made by students. Furthermore, physical investigations left students with some irrelevant knowledge. Therefore, it is reasonable to assume that implementing virtual manipulatives is more advantageous for learning in some conditions. The final conclusion is that attitude and learning may be developed in a parallel manner.


2021 ◽  
pp. 016264342110193
Author(s):  
Erin K. Bone ◽  
Emily C. Bouck ◽  
John P. Smith

Algebra is considered by many to be a gateway to higher-level mathematics and eventual economic success yet students with and without disabilities often struggle to develop algebra skills. This study builds on the limited understanding of how virtual manipulatives support students with disabilities in the area of algebra by investigating their use within the virtual-abstract (VA) framework. Using a multiple probe across behaviors, replicated across participant design, researchers found a functional relation between the VA framework and student algebraic learning. Mathematical behaviors based on grade-level curriculum included: one-step equations with positive and negative numbers, two-step equations with positive numbers, and two-step equations with positive and negative numbers. All three seventh-grade students with high-incidence disabilities improved their performance on each of the three algebra behaviors during intervention, and all participants maintained their accuracy after intervention, as compared to baseline to maintenance. Detailed results and their implications for practice are discussed further.


2021 ◽  
Vol 3 (1) ◽  
pp. 42-68
Author(s):  
Matthew Kabel ◽  
Jiyung Hwang ◽  
Jiwon Hwang

As the use of technology has become more prevalent within the educational environment over the past decade, the emergence of the use of virtual manipulatives to support student learning in math has made transitioning to technology-infused math instruction unavoidable. Students in rural areas, however, have tended to receive far less technology-infused instruction due to the many challenges faced by rural schools that can adversely affect academic opportunities and disrupt equity in learning and teaching. In the current paper, we report on a classroom study conducted to examine whether the previously proven effects of concrete manipulatives can carry over into those of virtual manipulatives when teaching math fact fluency in multiplication and explored the potential for virtual manipulatives in rural classrooms from the teacher’s perspective.  Quantitative and qualitative results both indicated a promising potential for usage of virtual manipulatives, with meaningful implications for practitioners. The educational implications for designing and planning effective instruction incorporating virtual manipulatives are discussed.


2021 ◽  
Author(s):  
Mikyung Shin ◽  
Michelle Simmons ◽  
Audrey Meador ◽  
Francis Goode ◽  
Alexa Deal ◽  
...  

Technology has changed the practices related to teaching and learning mathematics in schools. The demand for learning mathematics in virtual environments is imminent and increasing in the 21st century classroom. There has been widespread expansion of the use of technology in education. The following article reviews three types of instruction—synchronous, asynchronous, and blended instruction—and provides applied examples regarding the use of virtual manipulatives in teaching mathematics to students with disabilities in the virtual environment.


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