Cornell University
Beam Focusing Using Lenses
Explore optics using an inquiry-based experimental approach! Young scholars use a set of materials to design and build a unit capable of focusing a beam of light. They experiment with different lenses to determine the best approach to...
Curated OER
Concept Structures in Architecture
Students 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.