How can schools ensure that the cost of attending school affairs or events is not prohibitive for some of their students?

Case Study 1 Read the Case: Critical Incidence in Teaching; Impact of Socioeconomic Status on School Events, p.61 (10 edition) then answer all the three questions that follow the case. Below is the case. The Impact of Socioeconomic Status on School Events The middle school in a rural community of 9,000 residents has four school-sponsored […]