Science Venture August 25, 2020 Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 6, Grade 7, Grade 8, Grade 9 How Do Sharks Float? Science Venture August 25, 2020 Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 6, Grade 7, Grade 8, Grade 9 Students discover how sharks float by making their own floating shark models. Grade 1-4: How do sharks float? activity here Grade 5-9: How do sharks float? activity here