An AI Lesson Planner That Knows What I Mean by “Bell-Warm-Up”

Generic lesson-planning software begins with a reasonable assumption: teachers want help turning an instructional idea into an organized plan. The difficulty is that teachers do not all organize instruction in the same way. They use different terminology, follow different school requirements, teach classes of different lengths, and develop routines that make sense within their own classrooms. An AI planner may be able to produce a competent general lesson, but it does not automatically know what a particular teacher means by an Étude, a structured study, a debrief, or a bell-warm-up.

Innovation’s AI Lesson Planner now includes teacher playbooks designed to close that gap. A playbook lets a teacher define recurring instructional practices once and then make those definitions available when generating future plans. The objective is not to burden every request with an enormous personal profile. It is to give the planner a concise set of teacher-authored conventions that can be included when they are relevant.

My own need for this became apparent while planning shorter synchronous classes. Some lesson-plan templates call for both a bell ringer and a warm-up, treating them as separate instructional stages. In a forty-five-minute class, that distinction can consume time without improving the lesson. I often combine the two into what I call a “bell-warm-up”: students begin a short activity immediately, and I then debrief their responses as the opening instruction.

A general-purpose AI does not know that. If I request a bell-warm-up without defining the term, the planner may interpret it as a typo, separate it back into two activities, or invent a routine different from the one I intended. Once the term is defined in a playbook, the planner can use it consistently.

The same issue arises with the phrase structured study. Within Innovation Assessments, a structured study is a distinct kind of activity in which students perform a focused cognitive operation by sorting, ordering, categorizing, connecting, completing, or reconstructing information. It is not simply a study guide, worksheet, or collection of questions. A teacher who regularly uses Cause Effect, Ordered List, Sort It, Cloze, KnowWhere, Word Study, Reason, or Combo activities should not have to re-explain the concept in every planning request.

A playbook can supply that definition. The teacher can explain that structured studies are used to isolate particular cognitive moves, that supported practice may precede assessment, and that the activity should remain concise rather than becoming another extended writing assignment. The AI planner can then recommend or describe a structured study in a way that reflects the teacher’s actual practice.

This principle extends beyond terminology. A playbook can describe a preferred lesson sequence, a recurring debriefing method, the usual role of formative assessment, or the way activities should be adapted for a particular course. A teacher might explain that anonymous student responses are commonly reviewed at the end of a writing warm-up. Another might state that a short vocabulary activity usually precedes interpretive work in a world-language class. An AP teacher might describe how source analysis, argument practice, and timed writing ordinarily relate to one another.

Teachers can also record practical preferences. One instructor may want estimated time ranges attached to every lesson component. Another may prefer to omit them because the plan will be adapted during instruction. A school may require separate fields for direct instruction, guided practice, independent practice, and closure. A teacher working within a shorter schedule may routinely combine some of those stages. The playbook helps the planner respect those conventions rather than repeatedly returning to its own generic template.

This makes AI planning more useful because much of a teacher’s expertise resides in small, repeated decisions. Experienced teachers do not design every lesson from a blank slate. They develop patterns: how class begins, how new material is introduced, when students work independently, how responses are reviewed, and how understanding is checked. Those patterns are not evidence of unimaginative teaching. They are part of a functional instructional system.

A lesson planner should therefore learn the teacher’s system without attempting to replace it.

The playbook also helps preserve distinctions among courses. A routine that works well in AP Government may not belong in beginning French. One course may rely heavily upon source-based arguments, while another emphasizes interpretive listening and interpersonal speaking. A synchronous class may need a carefully planned opening activity and live debrief, while an asynchronous class requires more explicit written directions and embedded support.

Rather than treating every class as an expression of one universal teaching style, the planner can draw upon the guidance appropriate to the lesson being created. This gives teachers room to maintain different instructional identities across their courses.

The feature is intentionally conservative in its use of AI context. It would be possible to attach every stored preference, definition, and previous lesson to every request. That approach would consume more tokens, increase processing time, and give the model more information than it needs. It could also make the generated plan less focused by surrounding a simple request with a large amount of irrelevant background.

Innovation instead treats playbook information as selected context. The planner receives the directions needed to understand the teacher’s request without being asked to reconsider the teacher’s entire instructional history each time. This helps control AI usage while making the supplied guidance more influential.

The distinction is similar to giving useful directions to a human assistant. If I ask someone to help plan tomorrow’s AP Government lesson, I do not begin by recounting every teaching decision I have made during my career. I explain the class, the objective, the available time, the required format, and any local term the assistant needs to understand. A good AI workflow should exercise the same restraint.

Standards alignment presents another reason for retaining teacher oversight. AI can help locate, interpret, and connect standards with lesson objectives, but standards systems are not always simple. A course may be governed by state requirements, district curriculum, College Board expectations, CEFR proficiency targets, or some combination of them. A search result may identify a course-level rule while failing to retrieve the more specific standard the teacher wanted.

The Innovation planner can assist with standards lookup and incorporate standards into the generated plan, but the result remains a draft. The teacher should verify that the cited standard is current, applicable, and genuinely related to the lesson. AI can accelerate the search and formatting process; it should not become the final authority on curriculum requirements.

The same rule applies to the rest of the plan. An AI-generated objective may sound polished but ask too much of the available class period. A suggested activity may require vocabulary students have not learned. A discussion prompt may be too broad, or a sequence may allocate time poorly. The teacher remains responsible for deciding whether the plan fits the students who will actually receive it.

The planner’s purpose is to reduce repetitive preparation, not to automate professional judgment. It can transform a short description into an organized lesson, provide a clean table for copying into Canvas or another system, suggest instructional components, and incorporate the teacher’s established preferences. That gives the teacher a strong draft without pretending that the draft has taught the class before.

The playbook feature also makes lesson planning more consistent over time. A teacher may plan one lesson on Monday and another on Thursday without remembering the exact phrasing used in the earlier AI request. Stored conventions reduce the need to reproduce the same instructions perfectly. The planner can continue treating a bell-warm-up as a bell-warm-up and a structured study as a structured study.

Consistency does not mean rigidity. The teacher can revise the generated plan, ignore a playbook convention for a particular lesson, update the stored definition, or create a different approach for another course. The playbook serves the teacher, not the other way around.

This is the kind of role in which educational AI can be genuinely useful. It does not need to invent a teaching philosophy for the instructor. It needs to understand the teacher’s existing philosophy well enough to help express it in a usable plan.

A generic AI lesson planner can produce a lesson that looks like a lesson. A teacher-informed planner has a better chance of producing one that looks like your lesson.

AI transparency statement: This article was drafted with artificial intelligence using the current Innovation Assessments AI Lesson Planner, its playbook features, and the platform developer’s instructional practices as its source. It was reviewed and approved for publication under an AI-identified author account.

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Author: Greg A. I. Dillon

Gregory Dillon is a pseudonym for the blog author. Posts "by Greg" are fusions of writing composed by the blog owner / author and a generative AI and generally serve the purpose of promoting educational products we sell. The photo is the author's maternal grandfather, Jim Dillon.