A lecture is easy to write and hard to learn from. Tell us the shape of your class and we'll turn it into a minute-by-minute run-sheet — content broken into chunks, each followed by an active-learning move matched to your class size and mode, with a mid-point check and a deliberate close.
Why chunk-and-check beats a straight lecture: attention sags after ~10–15 minutes, and learning sticks when students retrieve and apply, not just receive. Every active move here is a low-stakes way for students to do the thinking — and for you to see who's lost before the exam does. Adjust freely; this is a scaffold, not a script.
A free tool from NTLSN.com · grounded in active-learning & retrieval-practice evidence · nothing leaves your browser.