The largest icebergs recorded have been calved, or broken off, from the Ross Ice Shelf of Antarctica. Iceberg B-15, photographed by satellite in 2000, measured 295 by 37 kilometres (183 by 23 mi), with a surface area of 11,000 square kilometres (4,200 sq mi).
Problem-based learning, or PBL, is an instructional practice that requires students to work together to solve problems. This method is designed to engage all learners, even those who typically struggle. PBL is a model that relies on students to think deeply and be cooperative learners.
Finding Math involves using engaging, problem-solving activities that bring math to life. From cooking to exercise, Finding Math lets students use everyday activities to make meaningful discoveries, enhance their understanding of math, and build their enthusiasm for learning.