AeroLeads people directory · profile
Robin Jephthah Rajarathinam Email & Phone Number
Graduate Research Assistant
at
INVITE AI Institute
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Graduate Research Assistant
Location
Urbana, Illinois, United States
Company size
Who is Robin Jephthah Rajarathinam? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Robin Jephthah Rajarathinam is listed as Graduate Research Assistant at INVITE AI Institute, a company with 229 employees, based in Urbana, Illinois, United States. AeroLeads shows a matched LinkedIn profile for Robin Jephthah Rajarathinam.
Robin Jephthah Rajarathinam previously worked as Graduate Research Assistant, CoLearn Lab at University Of Illinois Urbana-Champaign and Graduate Research Assistant, Immersive Data lab at University Of Illinois Urbana-Champaign. Robin Jephthah Rajarathinam holds Master Of Arts - Ma, Curriculum And Instruction from University Of Illinois Urbana-Champaign.
Company email context
Email format at INVITE AI Institute
This section adds company-level context without repeating Robin Jephthah Rajarathinam's masked contact details.
INVITE AI Institute
Review company-level records connected to Robin Jephthah Rajarathinam before choosing the right outreach path.
Profile bio
About Robin Jephthah Rajarathinam
As a Ph.D. candidate in Curriculum and Instruction with a background in Mechanical Engineering, I am deeply immersed in exploring the frontiers of collaborative learning and multi-modal learning analytics. My journey from engineering to curriculum instruction was sparked by the challenges I observed in discussion classrooms during my teaching assistantship. The engineer in me was drawn to solving the intricate problems of educational dynamics, particularly how discussions unfold in engineering settings. This curiosity led me to cross paths with my current advisor, who was investigating these very issues, marking the beginning of my transition and setting the stage for my research in educational innovation.Transitioning from Mechanical Engineering to Curriculum and Instruction, I have been fascinated by the mechanics of learning environments and the potential of analytics to transform educational experiences. This interdisciplinary approach has enabled me to lead and contribute to groundbreaking projects such as CSTEPS (Collaborative Sketch Tools for Engineering Problem Solving), CEASAR (Connections of Earth and Sky with Augmented Reality), and HoloOrbits.CSTEPS, a tool designed to facilitate collaborative problem-solving among undergraduate engineering students, has been a focus of my research. Similarly, CEASAR and HoloOrbits highlight my interest in leveraging augmented reality to aid collaborative processes. CEASAR, an AR simulation of the night sky, helps astronomy undergraduates determine their location, fostering a deeper engagement with the material. HoloOrbits, aimed at middle and high school students, utilizes AR to teach Kepler's laws, making complex concepts accessible and engaging.My research primarily focuses on understanding the dynamics of small group learning, with an emphasis on how multi-modal learning analytics can be leveraged to optimize collaboration and educational outcomes. Looking ahead, I am eager to further explore the integration of engineering principles in educational research, with the ultimate goal of devising innovative solutions that can address the challenges of modern learning environments. I am committed to contributing to a future where technology and education converge to create more engaging, effective, and accessible learning experiences for all.I am always open to discussing potential collaborations, sharing insights, or exploring new research opportunities. Feel free to connect with me here on LinkedIn.
Current workplace
Robin Jephthah Rajarathinam's current company
Company context helps verify the profile and gives searchers a useful next step.
Invite Ai Institute
9 roles
Robin Jephthah Rajarathinam work experience
A career timeline built from the work history available for this profile.
Graduate Research Assistant
Current- Annotated CEASAR dataset involving face to face collaboration of freshmen astronomy students along with FLECKS and ENGAGE dataset within INVITE institute for confusion and conflict during collaboration. Validated a.
- Implemented webGL version of HoloOrbits (Astronomy simulation) to 40 participants and obtained feedback on user experience, design improvements, and multi-user interactions. Utilized the feedback to improve activity.
- Utilized 360 camera to capture high quality student interaction in small groups when working in HoloOrbits. Simultaneous facial recognition of every student in a small group was improved by 400% compared to traditional.
Aug 2023 - Present
Graduate Research Assistant, Colearn Lab
Current- Annotated and currently modeling student collaborative behaviors across multiple data modalities within CSTEPS dataset.
- Applying multimodal machine learning in Python.
- SHAP analysis for feature interpretation, revealing key relationships between collaborative constructs and data sources.
- Analyzed classroom dynamics by annotating student-teacher interactions and extracting teacherpositional data via fisheye camera footage. Investigated the impact of spatialpedagogy on student help-seeking behaviors.
Jan 2023 - Present
Graduate Research Assistant, Immersive Data Lab
Current- Devised coding schemes for collaboration and gestures to explore their role in embodied collaborative learning within CEASAR dataset.
- Employed temporal methods such as Ordered Network Analysis (ONA) and Epistemic Network Analysis (ENA) to examine the relationships between joint attention states and collaborative interactions.
Aug 2022 - Present
Graduate Research Assistant, Colearn Lab
- Processed group and individual audio data during undergraduate collaborative sessions using the openSMILE toolkit.
- Analyzed non-lexical features to elucidate patterns in student collaboration and teacher-student interactions.
Aug 2021 - May 2023
Graduate Research Assistant, Embodied And Immersive Technologies Group
- Collected mixed-media dataset in an astronomy course using Hololens 2.0 and tablets.
- Developed coding schemes for gesture and collaboration, and analyzed log data to understand embodied cognition.
Aug 2020 - Aug 2022
Graduate Research Assistant, Colearn Lab
- Developed coding schemes for monitoring instructor-student interactions and conceptual understanding in the CSTEPS project (engineering discussion classroom).
- Conducted Confirmatory Factor Analysis and path analysis to study relationships between variables.
Aug 2019 - May 2021
Research Fellow, Colearn Lab
Developed tasks for Introductory Solid Mechanics and collected multimodal data. Created prompts for the CSTEPS teacher tool and built a database based on collaborative theories.
Aug 2018 - Aug 2019
Graduate Research Assistant
Siebel Center For Design
- Designed, implemented, and evaluated an infrastructure to streamline interactions among teachers, Graduate teaching assistants in engineering, and Teaching catalysts (seniors from education).
- Developed and conducted survey-based analysis to evaluate the reciprocal contributions within this educational ecosystem.
May 2023 - Aug 2024
3 education records
Robin Jephthah Rajarathinam education
Master Of Arts - Ma, Curriculum And Instruction
Master Of Science - Ms, Mechanical Engineering
Doctor Of Philosophy - Phd, Curriculum And Instruction
FAQ
Frequently asked questions about Robin Jephthah Rajarathinam
Quick answers generated from the profile data available on this page.
What company does Robin Jephthah Rajarathinam work for?
Robin Jephthah Rajarathinam works for INVITE AI Institute.
What is Robin Jephthah Rajarathinam's role at INVITE AI Institute?
Robin Jephthah Rajarathinam is listed as Graduate Research Assistant at INVITE AI Institute.
Where is Robin Jephthah Rajarathinam based?
Robin Jephthah Rajarathinam is based in Urbana, Illinois, United States while working with INVITE AI Institute.
What companies has Robin Jephthah Rajarathinam worked for?
Robin Jephthah Rajarathinam has worked for Invite Ai Institute, University Of Illinois Urbana-Champaign, and Siebel Center For Design.
How can I contact Robin Jephthah Rajarathinam?
You can use AeroLeads to view verified contact signals for Robin Jephthah Rajarathinam at INVITE AI Institute, including work email, phone, and LinkedIn data when available.
What schools did Robin Jephthah Rajarathinam attend?
Robin Jephthah Rajarathinam holds Master Of Arts - Ma, Curriculum And Instruction from University Of Illinois Urbana-Champaign.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial