The way a Prepara course teaches.
A Prepara course runs as a loop, not a stack of pages: read, ask, practice, and improve. The video below shows the whole loop in four minutes.
The whole loop, in four minutes.
Built around learning, not textbooks. A textbook gives every student the same page. A Prepara course runs as lessons: the reading, the videos, the questions, and the tutor, one connected system.

One connected system
Lessons, checkpoints, the tutor, the study plan, the instructor view, and the living book all read from the same course. None of it is a separate add-on.
Students learn by doing. A chapter runs as a short graded lesson: a video, then questions written from the exact material just taught.

The lesson, not the lecture
Every section has a short video with checkpoint questions inside it. Answering moves the lesson forward, and the course grade comes from this work.
A missed question becomes the right explanation. The moment at 1:10 of the video: a wrong answer becomes a targeted reteach.

The missed idea, retaught
A wrong answer explains what went wrong with the exact option picked, then offers a short explainer on that idea, with the passage, the figure, and the interactive one tap away. Working through the help earns back half the credit.
Every student gets a personalized path. The reteach is chosen, not fixed.

Explanations picked for each student
When a student answers incorrectly, the follow-up explanation starts from the style that has worked for that student before: a worked example, an analogy, a figure, or the passage itself.
The instructor sees the whole class. The same system reports back to the person teaching.

Confusion by concept, changes in plain English
The instructor sees what confused the class this week, topic by topic, and reads a plain change report before any update reaches students. Grades post to the gradebook on their own.
Every course runs this way. The same system runs every book in the catalog.

One system, the whole catalog
Every Prepara title includes the videos, the checkpoints, the tutor, and the gradebook sync shown above.
Browse the catalog →