you are likely to find Shoe in/at/on Store. Counter can be used for Store. 
Wall is etymologically related to Walk. you are likely to find Wall in/at/on Classroom. you are likely to find Curriculum in/at/on Classroom. 
Shoe --AtLocation--> Store <--UsedFor-- Counter 
Walk <--EtymologicallyRelatedTo-- Wall --AtLocation--> Classroom <--AtLocation-- Curriculum 