AdLit
Ad lit.org: Communication Strategies for All Classrooms: Focusing on Ell
Concrete suggestions for teachers who want to communicate well with all of their students, especially English language learners and students with learning disabilities.
OER Commons
Oer Commons: Diagonals of a Rhombus
In this lesson, students learn how the diagonals of a rhombus are related. They use interactive sketches to learn about the properties of the angles and diagonals of squares, rectangles, rhombuses, parallelograms, and other...
OER Commons
Oer Commons: Four Types of Angles
In this lesson, students learn about four types of angles: adjacent, vertical, supplementary, and complementary. They explore the relationships between these types of angles by folding paper, measuring angles with a protractor, and...
Other
Hong Kong Education City: English Campus
English Campus is an excellent site for Chinese speakers learning English. It includes seven channels - Watch, Read, Practice, Play, Create, Meet, and a Teachers' Corner. Learn by playing word and grammar games, watching movies and...