Table 7.

Selected papers that address the Research Questions.

Research Questions	Selected Papers
1: In the context of educational robotics, are there any realistic simulators capable of simulating any robot prototype?	[30,32,33,36,37,38] [41,42,43,45,49,50] [51,54,55,56,57,59] [60,62,63,64,66,67] [69,71,73,74,75,76,78]
2: Are these simulators capable of simulating the robot’s sensores and/or actuators?	[30,31,32,33,34,35] [36,38,39,41,42,43] [44,45,46,47,48,49] [50,51,52,53,54,55] [56,57,58,59,60,61] [62,63,64,65,66,67] [68,69,70,71,72,73] [1,74,75,76,77,78]
3: Is such simulation based on physical motors?	[30,31,32,33,34,36] [37,38,40,41,42,43] [46,47,48,49,50,51] [53,55,56,58,60,61] [62,63,64,65,67,68] [1,69,72,73,74,76,77]