Free for Teachers

Micro lessons with short videos, worksheets and answer keys

Micro Lessons for Teachers

Teaching One Concept at a Time

Every lesson includes a short video, ready-to-use worksheet, and an answer key -- all for free!

What are we learning today?

Math

Interpreting Statistical Data

Comparing the center and spread of data sets using measures like mean, median, and standard deviation. Example: two classes might have the same average test score, but one class's scores are tightly clustered while the other's are widely spread out.

Grade 9-12

Language Arts

Analyzing Author's Purpose

Determining an author's point of view and purpose, and analyzing how they distinguish their position from others. Example: an op-ed arguing for a new law is written to persuade, while a news article on the same law's passage is written to inform.

Grade 9-12