id	keyword
ger-271	professional
ger-271	development
ger-271	teacher
ger-271	education
ger-271	learning
ger-271	school
ger-271	rural
ger-271	teaching
ger-271	pupts
ger-271	meetings
ger-271	subject
ger-271	practice
ger-271	participants
ger-271	study
ger-271	experiences
ger-271	zimbabwe
ger-271	 
ger-271	knowledge