Curated OER
Idler Pulley Lesson
Students interpret drawings and reproduce them in a CAD format. In this design activity students complete an assembly drawing of a pulley system.
Curated OER
Concept Structures in Architecture
Learners develop a creative building design. In this technology lesson, students create a model of their building using a computer software. They present their final product in class.
Curated OER
Radius, Diameter and Area
Pupils identify the radius and diameter of a circle. In this geometry lesson, students calculate the volume and area of a cylinder and circle. They relate the circumference of a circle to Pi.
Curated OER
Unit Circle and Triangle
Students apply the Unit Circle to solve ratios of triangles. For this geometry lesson, students derive the different ratios of a triangle using the Pythagorean Theorem. They find the angles of a unit circle using a right triangle.
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