CPT Online Tutoring Platforms & Tools 3 — Questions and Answers
Question 1: Which security practice is MOST important when using a video conferencing platform for tutoring minors?
- Enable waiting rooms so the tutor admits each participant manually (Correct answer)
- Allow anyone with the link to join without approval
- Record all sessions by default for quality assurance
- Use the same meeting ID for every session to simplify scheduling
Correct answer: Enable waiting rooms so the tutor admits each participant manually
Waiting rooms ensure the tutor verifies each participant's identity before granting access, protecting minors from unauthorized attendees.
Question 2: A tutor is evaluating platforms and notices one charges a per-minute rate while another charges a flat monthly fee. Which model typically benefits a tutor with a FULL, consistent schedule?
- Flat monthly fee, because predictable costs are lower than per-minute charges at high volume (Correct answer)
- Per-minute rate, because it scales down during slow months
- Per-minute rate, because it always costs less than flat fees
- Flat monthly fee only if the platform offers video recording
Correct answer: Flat monthly fee, because predictable costs are lower than per-minute charges at high volume
A tutor with a full schedule accumulates high per-minute charges, making a flat monthly fee more cost-effective at consistent high volume.
Question 3: Which tool BEST supports a tutor who needs to share interactive coding exercises with a computer science student?
- An online IDE with real-time collaborative editing (e.g., Replit) (Correct answer)
- A PDF annotator
- A shared Google Slides deck
- A digital flashcard app
Correct answer: An online IDE with real-time collaborative editing (e.g., Replit)
Collaborative online IDEs let both tutor and student write, run, and debug code in real time within the browser, without local installation.
Question 4: What does 'end-to-end encryption' mean in the context of an online tutoring platform?
- Data is encrypted on the sender's device and only decryptable by the intended recipient (Correct answer)
- The platform encrypts files only when stored on servers
- Video is compressed to reduce bandwidth
- Sessions are automatically deleted after 30 days
Correct answer: Data is encrypted on the sender's device and only decryptable by the intended recipient
End-to-end encryption ensures that only the communicating parties can read the content; even the platform provider cannot access the raw data.
Question 5: A tutor notices students frequently forget homework assigned during sessions. Which platform feature directly addresses this?
- Automated post-session summary emails listing action items and due dates (Correct answer)
- In-session video recording
- Digital whiteboard with infinite canvas
- Noise-cancellation filters
Correct answer: Automated post-session summary emails listing action items and due dates
Automated summary emails give students a written record of assignments immediately after the session, reducing memory-dependent follow-through.
Question 6: Which approach BEST ensures a tutor's online platform complies with COPPA when working with students under 13?
- Obtain verifiable parental consent before collecting any personal data from the child (Correct answer)
- Ask the student to confirm they are over 13 during registration
- Store data only on servers located in the US
- Disable session recording for all users
Correct answer: Obtain verifiable parental consent before collecting any personal data from the child
COPPA requires verifiable parental consent before collecting personal information from children under 13, not merely a self-reported age check.
Question 7: When selecting a video platform for online tutoring, which technical specification most directly affects the quality of whiteboard annotation the student sees?
- Screen-share resolution and frame rate (Correct answer)
- Microphone sample rate
- Number of available virtual backgrounds
- Session recording file format
Correct answer: Screen-share resolution and frame rate
Higher screen-share resolution and frame rate ensure that fine details in whiteboard writing or diagrams are rendered clearly for the student.
CPT Online Tutoring Platforms & Tools 3
Which security practice is MOST important when using a video conferencing platform for tutoring minors?