Research-grounded planning
Plan a research-backed week from one sentence.
Lessaro draws its pedagogy from named, public-domain research before it writes a word. What comes back is a lesson with concrete steps you can teach tomorrow, not a confident voice over an empty prompt.
Your objective
Plan the weekTeach my Algebra 2 class how to multiply polynomials.
Retrieved before writing
- IES · Organizing Instruction and Study to Improve Student Learning
- IES · Improving Mathematical Problem Solving, Grades 4 to 8
- IES · Using Student Achievement Data to Support Decisions
Smart lesson · Algebra 2
Writing…Bell work. List the degree of 3x² + 5x - 1, 2x³ - 4, and x + 7, then explain in one sentence how degree shapes a polynomial's graph.
Hook. Two overlapping rectangles, sides x + 3 and x + 2. Students predict the area before the product is revealed.
Process. Model (x + 3)(x + 2) with the distributive property, work (x + 4)(x + 5) together, then students multiply (2x + 1)(3x + 4) on their own with an area model.
Exit ticket. Multiply (x + 1)(x + 6) on a half-sheet, every step shown, handed in on the way out.
Grounded in IES and What Works ClearinghouseSee the full corpus
The part a blank-prompt tool cannot fake
It also writes from the grades you already keep.
The same workspace turns a student's real category averages, the quiz-versus-homework split, and the behavior you logged into the report-card comment. Specific, defensible, and impossible for a tool without a gradebook to reproduce at any price.
Period 3 · Algebra 2
Generate- Peter Dawnon task, comes prepared82%
- Rose Williams91%
- Reily Merano79%
- Marcus Nerron2 missing68%
- Scott Rust88%
Report-card comment · Peter Dawn
Writing…So far this term, Peter has shown a solid understanding of Algebra 2 concepts, maintaining an overall grade of 81.6%. He consistently stays on task and comes prepared for class, which supports his independent work. His performance on quizzes, particularly the 88% on the adding polynomials quiz, reflects his strong analytical skills. However, there is room for improvement in his homework, where he scored 75% on the adding fractions assignment. Focusing on completing all homework assignments with the same attention he gives to quizzes will help strengthen his understanding and overall performance. A concrete next step for Peter could be to review his homework problems more thoroughly and seek clarification on any concepts that are unclear. This approach will likely enhance his comprehension and boost his participation score as well. I look forward to seeing how he continues to develop his skills as the term progresses.
The same data. The writing, off your plate.
One gradebook. The artifacts a teacher actually dreads writing, generated from it and left for you to edit.
Period 3 · Algebra 2
Generate- on task82%
- on track91%
- 2 missing68%
Parent summary
WhatsAppHi. Peter is at about 82% in Algebra 2 this term on steady, prepared work and a strong 88% on the polynomials quiz. Homework is the place to push, the last one came in at 75%. Happy to share a few problems to practice at home.
Report-card comment · Peter Dawn
Grounded in his gradesSo far this term, Peter has shown a solid understanding of Algebra 2 concepts, maintaining an overall grade of 81.6%. He consistently stays on task and comes prepared for class, which supports his independent work.
The honest part
$129 a year. The tools you have seen cost less.
They write from an empty prompt, and you become the prompt. Every comment, every summary, you type the student in by hand. Lessaro writes from the grades, attendance, and habits you already keep, which no tool without a gradebook can do at any price. You are not paying for another text box. You are paying to stop being one.
~26 hours
Back every year on report-card comments alone. The week you plan in a sentence is on top of that.
The basis, not a slogan: 130 students across four reporting cycles. About four minutes each written from scratch, about one minute each reviewed and edited from a grounded draft. Roughly 35 hours down to roughly 9.
The gradebook is free forever.
Gradebook, attendance, calendar, and manual lesson plans cost nothing, for as long as you teach. Pro adds the research-grounded writing. Free for 14 days. Cancel anytime.
The judgment was always yours. Now the hours can be too.