Final answer:
The use of Plexiglas in Marianne Brandt's tea and coffee service indicates the Bauhaus school's interest in incorporating new materials and technologies into design, exemplifying the school's philosophy of fusing art with industrial production.
Step-by-step explanation:
The use of Plexiglas in Marianne Brandt's tea and coffee service serves as an indication of the Bauhaus school's interest in using new materials and technologies. This aligns with the Bauhaus ideology of unifying art, craft, and technology. As the school encouraged experimentation with a variety of materials in its curriculum, the inclusion of Plexiglas in Brandt's design underscores the innovative approach of the Bauhaus to embrace modern materials and reflect the modernist values of rationality and functionality. Moreover, this example signifies the revolutionary movement of the Bauhaus to integrate industrial materials and mass-production with the individual artistic spirit, resonating with the school's maxim, "Art into Industry." This approach to design education, established at the Bauhaus, had a lasting influence on architectural and design schools across the globe, promoting designs that were functional yet artistically pleasing, evident even in contemporary design items like teapots at Target or Apple's electronic products.