Use the Floats and Anchors context as well as physical and digital materials to help students understand integer addition and subtraction.
Construct It! Introducing Integers with Floats and Anchors
Christy Pettis and Aran Glancy
Using School Mathematics to Develop Students’ Data Literacy Skills
Joshua David Jones
To be literate in a society where the information shared online is often exploited, learners should be exposed to multiple aspects of contemporary predictive modeling. Explore a lesson in which students learned an algorithm used in practice to automate the process of making recommendations.