Two.Sigma
Showing to 14 days · data held 2026-08-22 → 2026-10-10

← Rajeev Ranjan

Pedagogy reviews

good 2026-09-12 28 days ago 15/15 (100%) · not acknowledged

Sessions reviewed

79522713 watch 79523520 watch 79500436 watch 79521835 watch 75902168 watch

satisfactory 26 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • concept explain 1/1
  • concept identify 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • need identification 1/1
  • paper division 1/1
  • paper quality 1/1
  • pen 1/1
  • profile pic us 1/1
  • push student 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check 1/1
  • understanding check concept 1/1
  • understanding check step 1/1
33 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • closure
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • text alignment
  • usage on visual elements

poor 2026-02-21 7 months ago 12/13 (92%) · not acknowledged

Sessions reviewed

72288706 watch 72137038 watch 72141459 watch 72068166 watch 72141640 watch

poor 1 criteria

  • paper division 0/1

satisfactory 20 criteria

  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • concept identify 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • need identification 1/1
  • paper quality 1/1
  • pen 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check concept 1/1
38 criteria not applicable
  • asking to rate
  • asking to rate us
  • background noise
  • camera angle
  • closure
  • concept explain
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • text alignment
  • understanding check
  • understanding check step
  • usage on visual elements

good 2026-02-04 8 months ago 8/8 (100%) · not acknowledged

Sessions reviewed

70566062 watch 70685417 watch 71007811 watch 70877208 watch 71062095 watch

satisfactory 15 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • component on whiteboard 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • long pauses us 1/1
  • need identification 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • student addressal us 1/1
  • text alignment us 1/1
  • understanding check 1/1
  • understanding check step 1/1
44 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • camera stability
  • closure
  • concept explain
  • concept identify
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • lighting
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • paper division
  • paper quality
  • pen
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • shadowing
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • table setup
  • text alignment
  • understanding check concept
  • usage on visual elements

good 2026-01-19 8 months ago 10/10 (100%) · not acknowledged

Sessions reviewed

68805346 watch 68791626 watch 68665667 watch 70031548 watch 70031725 watch

poor 1 criteria

  • push student 0/1

satisfactory 20 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • component on whiteboard 1/1
  • concept explain 1/1
  • concept identify 1/1
  • confirm problem 1/1
  • final solution 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • long pauses us 1/1
  • need identification 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • solution simple question 1/1
  • student addressal us 1/1
  • text alignment us 1/1
  • understanding check 1/1
  • understanding check concept 1/1
  • understanding check step 1/1
38 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • camera stability
  • closure
  • courteousness
  • explain again
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • lighting
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • paper division
  • paper quality
  • pen
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • roadmap
  • session engagement
  • session intro delay
  • shadowing
  • solution provided
  • step understand
  • student addressal
  • table setup
  • text alignment
  • usage on visual elements

good 2025-12-08 10 months ago 16/16 (100%) · not acknowledged

Sessions reviewed

68066948 watch 67953111 watch 67959653 watch 67999862 watch 68068717 watch

satisfactory 25 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • concept explain 1/1
  • concept identify 1/1
  • confirm problem 1/1
  • final solution 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • need identification 1/1
  • paper division 1/1
  • paper quality 1/1
  • pen 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • solution simple question 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check concept 1/1
34 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • closure
  • courteousness
  • explain again
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • step understand
  • student addressal
  • text alignment
  • understanding check
  • understanding check step
  • usage on visual elements

good 2025-11-20 10 months ago 14/14 (100%) · not acknowledged

Sessions reviewed

67703852 watch 67683746 watch 67682291 watch 67700855 watch 67682482 watch

satisfactory 22 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • concept identify 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • need identification 1/1
  • paper division 1/1
  • paper quality 1/1
  • pen 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check concept 1/1
37 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • closure
  • concept explain
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • text alignment
  • understanding check
  • understanding check step
  • usage on visual elements

good 2025-11-19 10 months ago 7/7 (100%) · not acknowledged

Sessions reviewed

67470189 watch 67521482 watch 67620927 watch

satisfactory 11 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • long pauses us 1/1
  • misconduct us 1/1
  • open conversations us 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • student addressal us 1/1
48 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • camera stability
  • closure
  • component on whiteboard
  • concept explain
  • concept identify
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • handwriting us
  • input devices us
  • lighting
  • long pauses
  • misconduct
  • motivational conversation
  • need identification
  • open conversations
  • opens camera
  • paper division
  • paper quality
  • pen
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • shadowing
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • table setup
  • text alignment
  • text alignment us
  • understanding check
  • understanding check concept
  • understanding check step
  • usage on visual elements

good 2025-11-16 10 months ago 14/14 (100%) · not acknowledged

Sessions reviewed

67426904 watch 67467225 watch 67448964 watch 67449200 watch 67450073 watch

satisfactory 20 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • paper division 1/1
  • paper quality 1/1
  • pen 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check step 1/1
39 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • closure
  • concept explain
  • concept identify
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • need identification
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • text alignment
  • understanding check
  • understanding check concept
  • usage on visual elements

poor 2025-11-13 11 months ago 13/14 (93%) · not acknowledged

Sessions reviewed

67273628 watch 67313398 watch 67255079 watch 67253753 watch 67315594 watch

poor 1 criteria

  • pen 0/1

satisfactory 20 criteria

  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • need identification 1/1
  • paper division 1/1
  • paper quality 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check 1/1
  • understanding check step 1/1
38 criteria not applicable
  • asking to rate
  • asking to rate us
  • background noise
  • camera angle
  • closure
  • concept explain
  • concept identify
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • text alignment
  • understanding check concept
  • usage on visual elements

poor 2025-11-11 11 months ago 7/9 (78%) · not acknowledged

Sessions reviewed

66783591 watch 66790544 watch 66799213 watch 66989129 watch 67019155 watch

poor 6 criteria

  • component on whiteboard 0/1
  • concept identify 0/1
  • final solution 0/1
  • need identification 0/1
  • roadmap 0/1
  • solution simple question 0/1

satisfactory 11 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • long pauses us 1/1
  • misconduct us 1/1
  • open conversations us 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • student addressal us 1/1
42 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • camera stability
  • closure
  • concept explain
  • courteousness
  • explain again
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • handwriting us
  • input devices us
  • lighting
  • long pauses
  • misconduct
  • motivational conversation
  • open conversations
  • opens camera
  • paper division
  • paper quality
  • pen
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • session engagement
  • session intro delay
  • shadowing
  • solution provided
  • step understand
  • student addressal
  • table setup
  • text alignment
  • text alignment us
  • understanding check
  • understanding check concept
  • understanding check step
  • usage on visual elements

good 2025-10-30 11 months ago 15/15 (100%) · not acknowledged

Sessions reviewed

66328499 watch 66303739 watch 66329269 watch 66330661 watch 66329189 watch

satisfactory 25 criteria

  • asking to rate us 1/1
  • background noise us 1/1
  • camera stability 1/1
  • component on whiteboard 1/1
  • concept explain 1/1
  • concept identify 1/1
  • confirm problem 1/1
  • greet energy us 1/1
  • greeting us 1/1
  • handwriting us 1/1
  • lighting 1/1
  • long pauses us 1/1
  • need identification 1/1
  • paper division 1/1
  • paper quality 1/1
  • pen 1/1
  • profile pic us 1/1
  • session intro delay us 1/1
  • shadowing 1/1
  • student addressal us 1/1
  • table setup 1/1
  • text alignment us 1/1
  • understanding check 1/1
  • understanding check concept 1/1
  • understanding check step 1/1
34 criteria not applicable
  • asking to rate
  • background noise
  • camera angle
  • closure
  • courteousness
  • explain again
  • final solution
  • fluency
  • greenboard
  • greet energy
  • greetings
  • handwriting
  • input devices us
  • long pauses
  • misconduct
  • misconduct us
  • motivational conversation
  • open conversations
  • open conversations us
  • opens camera
  • physical whiteboard
  • problem breakdown
  • problem establishment
  • profile pic
  • push student
  • roadmap
  • session engagement
  • session intro delay
  • solution provided
  • solution simple question
  • step understand
  • student addressal
  • text alignment
  • usage on visual elements