The emergent COVID-19 pandemic in Wuhan, China, at the end of 2019 has affected the whole world in a short time. Therefore, schools have been closed worldwide, and online learning opportunities have been exploited. Although lessons are taught online, problems have been experienced about measuring and evaluating lessons. This quasi-experimental study with a quantitative method was conducted to offer suggestions for the measurement problems. The present study examined the relationship between the measures of academic achievement obtained through different approaches from the students studying at a university. According to the results, the achievement points earned by the students through weekly blogs had a high level of correlation with the traditional final scores. However, the scores of the practices such as online exams and term papers were not an acceptable fit with the final exams. Therefore, the scores of online missions extended over time can be claimed to be the approach that best substitutes the final exams.