Alabama Learning Exchange
Our World is Like a Rainbow
Learners create a Venn diagram of people's similarities and differences. They investigate why people relocate to different geographic regions after investigating the positives and negatives of different states.
Curated OER
A Penny Saved is a Penny Earned
Learners explore the concept of exponential growth. In this exponential growth instructional activity, students manipulate power models with base 2. Learners discuss what would happen if you doubled a penny over the course of 20 days. ...
Curated OER
Byzantium
Learners examine the history of today's Istanbul. In this historical perspectives lesson, students research how Byzantium became Constantinople and later Istanbul as they examine the cultures of the city and create time lines that...
Curated OER
Coordinate Proofs
Students explore the concept of coordinate proofs. In this coordinate proofs lesson, students write coordinate proofs using properties of distance, slope, and midpoint. Students discuss why it is sometimes beneficial to double the...