Searched for http://www.ibe.unesco.org/fr/news/enabling-effective-implementation-competence-based-stem-curriculum-turkey 
Note: This calendar view maps the number of captures of http://www.ibe.unesco.org/fr/news/enabling-effective-implementation-competence-based-stem-curriculum-turkey, not how many times the site was actually updated.
Look Up URL in general Internet Archive web collection.