“…Nevertheless, we argue that the uniqueness of the current topic is underlined by the focused aims to address the modern idea of 21st century learning. It promotes 21st learner skills including creative thinking [92,[137][138][139]143,144,146,150], critical thinking [89,131,134,142,143,[145][146][147][148]150,151], collaborative problem solving [130], data literacy [132,133,135,136], and digital literacy [90,152]. Moreover, Indonesian PER scholars are also attracted to approaches beyond high school physics instruction.…”