This paper aims at critically analyzing the digital society which would fundamentally force modern education to be changed into a new educational paradigm, and suggesting a model of web-based instruction(WBI) for the church school classroom More specifically, this paper, first, explores the data smog to survive the information glut, which can make some obstacles in a web-based teaming environment today The problems presented are mainly catagorized by three domains, i. e. information overflow, information gap between an already-digitized society and a digitizing society, and human rights In other words, such things can be described to show the negative characteristics of a digital society, for instance, technological stress, upgrade mama, disinformation, dataholics, computocracy, and fragrnentation, etc. It is important that such problems need to be reduced for a more effective web-based instructional program. Accordingly, this article recommends that users positively try to know "the critical information literacy." By dint of critical literacy, alt participants who are involved in the classroom will be able to filter the information and make a balance between the real world and cyber-space or the on-line and off-line sphere of life. Second, this paper develops a web-based instructional model to support church school classroom According to instructional system design (ISD: generally a five-step system of "analysis'-designa WBI model tries to be developed for concretely applying to the church school classroom of the Korean Methodist Church(KMC, especially junior high school students' group. In detail, on the assumption that the WBI media (production) has been already developed, the model focuses on the fourth step, "implementation," which is usually regarded as a teaching-learning situation, and develops a so-called "WBI Implementation system mode\." The model can be divided into four parts. (1) First of all, the model includes a part about "instructional strategy" which consists of 9 elements, I.e., [unit lesson], heuristic leaning], [individualized leaning], [bulletin boards], [reference materials], [seif-evaluation], [chatting rooms], [free discussion], and [searching engines] (2) Second of all, the model IS designed for "off-line instruction" based on WBI. It is also consisted of five movements m terms of Thomas H. Groome's shared praxis approach, by which the textbook of KMC youth group was developed. That is, the five movements are Mi Leaning objectives and our story(S mm.); M2 widening thought(10 mm.); M3 Hearing the Story(IS mm); M4. Awakening and sharing(10 min.); MS. Praxis in life(S mm.). (3) Third of all, the model is shaped for "student individualized learning," in which all students can adopt another's strength and overcome one's weakness. For that leaning, It suggests that five elements can be used: [bulletin board], [self-evaluation], [unit lesson], heuristic leaning], and [individualized leaning]. (4) Finally, the model is formatted on "evaluation." When evaluation is preceded, participants who are involved in class can consider various methods for evaluation, i.e., diagnosic evaluation, formative evaluation, and summative evaluation, and performance assessment, etc. In conclusion, this article explains the praxis-oriented Christian educational effect of mentoring among participants, possibility of collaborative learning, and mutual relationship between the off-line and on-line learning system by the WBI implementation system model.