The Great Tree Hunt Amazing Trees is an online collaborative project for students to research and investigate trees in their local environment.
Information is submitted to the online database.
Information may include, stories, poems, descriptions, measurements and observations. Measure the Earth's Circumference On a given day, each school measures the angle of the sun on and emails it with their latitude to their partner school. Using this information students will calculate at least one estimation of the earth's polar circumference. Join the international project and find a pentomino field enclosing the greatest possible area. Pythagoras' Playground Use the amazing properties of the Pythagorean Theorem to investigate the world.