The boost students need to overcome obstacles (ESO4)

The following podcasts have been recorded after watching a TED-ED Talk on the topic and following the guidelines given here: https://alqabritish.blogspot.com/2020/05/the-boost-students-need-to-overcome.html

The boost students need to overcome obstacles, by Andrea Nevado Bustillo
The boost students need to overcome obstacles, by Pablo Vaquero
The boost students need to overcome obstacles, by Joyal Jojo
The boost students need to overcome obstacles, by Pablo E. López