Grade 5 Students Guide to Exhibition. How We Express Ourselves. An inquiry into the ways in which we discover and express ideas, feelings, nature, culture. beliefs, and values; the ways in which we reflection. extend, and enjoy our creativity; our appreciation of the aesthetics. Students asked to inquire into all forms of sustainable, recycled arts and design. They asked to choose a continent and one Unicef Global Goal to create a sustainable outcome or a solution.