goal: I would like to use the oppia app to help my child with their math homework, thus i want to view chapter on understanding naming numbers 
instruction: click on the cross icon at upper left corner of the screen 
action: action_type: click
x: 73
y: 191
goal: I would like to use the oppia app to help my child with their math homework, thus i want to view chapter on understanding naming numbers 
instruction: click on revision topic at center left side of the screen 
action: action_type: click
x: 809
y: 401
goal: I would like to use the oppia app to help my child with their math homework, thus i want to view chapter on understanding naming numbers 
instruction: choose top second option ( naming numbers ) at the screen 
action: action_type: click
x: 847
y: 815
goal: I would like to use the oppia app to help my child with their math homework, thus i want to view chapter on understanding naming numbers 
instruction: swipe down to view the chapters details 
action: action_type: scroll
direction: down
goal: I would like to use the oppia app to help my child with their math homework, thus i want to view chapter on understanding naming numbers 
instruction: swipe down to view the chapters details 
action: action_type: scroll
direction: down
goal: I would like to use the oppia app to help my child with their math homework, thus i want to view chapter on understanding naming numbers 
instruction: swipe down to view the chapters details 
action: action_type: scroll
direction: down