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Verbs - Modals

A structured lesson series designed to build students’ ability to express modality in English: that is, talking about ability, permission, obligation, advice, requests, and possibility.

The features mentioned in this article are available to all Teachers on paid and free subscriptions. However, only a limited number of lessons are available on free subscriptions.

Table of contents 

  1. What are Verbs - Modal lessons?
  2. Target students
  3. Key features
  4. Lesson Details & Links

What are Verbs - Modals lessons?

Verbs – Modals is a structured lesson series designed to build students’ ability to express modality
in English: that is, talking about ability, permission, obligation, advice, requests, and possibility.
These lessons guide students through core modal verbs like can, could, must, should, may, and might,
offering a practical framework for learners to convey meaning and nuance in their communication.
Rather than treating modals in isolation, these lessons provide realistic contexts—such as
describing rules, routines, polite requests, and hypothetical situations—to reinforce both grammar
and communicative fluency. Each lesson targets a specific area of modality and can be used flexibly
by teachers to meet their students' individual needs. The series includes lessons on:

  1. Ability – e.g., can, could, and be able to to describe present, past, or general skills
  2. Requests and Permission – using can, could, and may to make polite and appropriate
    inquiries
  3. Necessity and Obligation – expressing rules and requirements with must, have to, and need
    to
  4. Advice and Suggestions – communicating recommendations through should and ought to
  5. Possibility – exploring uncertainty and hypothetical situations using may, might, and could
  6. Politeness and Tone – developing pragmatic awareness for formal/informal requests and
    responses
  7. Functional use of modals – providing real-life writing and speaking scenarios to solidify
    understanding
  8. Each lesson contains multiple activities that balance accuracy and fluency, ensuring
    students not only learn the rules but apply them meaningfully

Target students

As general English grammar lessons focused on the use of modal verbs, the Verbs – Modals series
is suitable for a broad range of learners. It is especially helpful for students at upper beginner
(CEFR A2, WIDA PL 2 Emerging) to pre-intermediate (CEFR B1, WIDA PL 3 Developing) who are
either encountering modal verbs for the first time or who need additional support in mastering
their correct use. Whether reviewing previously taught grammar, addressing student gaps, or
building language from the ground up, these lessons offer flexible, standalone material that
integrates well into any skills-based or general English program.

Key features

All Verbs – Modals lessons feature:

  1. Clear grammar focus: Each lesson introduces one or two related modal forms with
    scaffolded explanations and examples that help students understand usage and meaning in
    context.
  2. Real-life application: Activities are centered around familiar situations—asking for help,
    talking about rules, giving advice—which make the use of modal verbs feel relevant and
    practical.
  3. Productive tasks: Lessons include integrated speaking and writing activities that
    encourage students to apply new language communicatively.
  4. WIDA-aligned outcomes: Each lesson is aligned to specific interpretive and expressive
    learning goals, reinforcing both academic and functional language development.

Lesson Details & Links

The lesson name (with link), and objectives are listed below for a quick overview of each lesson. Click a lesson name to launch it directly from this article. To see a spreadsheet of all Off2Class lessons, click here.

Lesson & Link Objectives
M1.1 Ability - Can At the end of the lesson, students can use can and can’t in positive and negative forms to express ability, possibility and permissions. Students can use the question form and short answers (common spoken English).

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M1.2 Can and Could At the end of the lesson, students can use could as the past tense of can. Students can use can for informal polite requests and could for formal polite requests.

Use can and could for ability in the past and to make requests

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M1.3 Ability - Can-Could-Be Able to At the end of the lesson, students can use can for general ability and be able to for specific ability. Students can use could for general ability and be able to or managed to for specific ability (not could).

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M2.1 Requests - Can, could, may At the end of the lesson, students can use polite requests with “I” as the subject: may, could, can. Students can use polite requests with you as the subject: would you, will you, could you, can you. Students can use polite requests with would you mind…? (If I + past tense, + -ing)

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M3.1 Necessity - Must, have to At the end of the lesson, students can use must and have to to express necessity, opinions of importance, urgency, obligations and rules.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M3.2 Necessity - Must, have to, have got to At the end of the lesson, students can use have got to, including pronunciation in connected speech. Students can use necessity in the past with had to.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M3.3 Necessity - Questions with have to At the end of the lesson, students can express necessity in question form (past, present, future)

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M3.4 Necessity - Don't and didn't have to At the end of the lesson, students can introduce the concept of lack of necessity. Students can use the negative form of have to.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M3.5 Prohibition - Must not At the end of the lesson, students can use must not to talk about prohibition. Students can understand the difference between don't have to for lack of necessity and must not for prohibition.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M3.6 Necessity - Need to At the end of the lesson, students can introduce need to for necessity, and review must and have to for necessity, lack of necessity, and prohibition.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M4.1 Advisability - should At the end of the lesson, students can use should and shouldn’t for suggestions, duty, responsibility, and expectation. Students can use I think…should, and I don’t think…should for suggestions. Students can compare should and have to.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M4.2 Advisability - should, ought to At the end of the lesson, students can use ought to / oughtn’t, and students can use should have and shouldn’t have in the context of have done it.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M4.3 Advisability - had better At the end of the lesson, students can use had better as a strong form of advisability.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M5.1 Expectations - be supposed to At the end of the lesson, students can use be supposed to to express expectations in the present and past tense.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M6.1 Suggestions - Let's, why dont, shall At the end of the lesson, students can use various structures to make suggestions, such as let’s, why don’t…?, shall I/we…? Students can compare should and could for suggestions.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M7.1 Probability - May, might, could At the end of the lesson, students can use may, might, and could in the positive and negative form to express probability.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M7.2 Probability - Must, can't At the end of the lesson, students can use can’t, couldn’t, and must not for probability. Students can contrast must not for probability and prohibition.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M7.3 Probability in the past At the end of the lesson, students can use may, might, could, and can’t for probability in the past tense. Students can contrast the use of can’t and couldn’t for probability compared to might and may.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M7.4 Probability - Must have At the end of the lesson, students can use must have for probability in the past tense and for deductions.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M7.5 Predictions with modals At the end of the lesson, students can use the modal verbs used for expressing probability and expectations in the future (will, should, and ought to). Students can provide further practice with all modals used in statements of probability, for past, present, and future.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view
M7.6 Modals in continuous At the end of the lesson, students can use modals in statements of probability with continuous tenses.

ELD-LA.9-12.Narrate.Interpretive
Evaluating the impact of specific word choices on meaning, tone, and explicit vs. implicit points of view

These lessons were refreshed on July 14, 2025. The updated lessons replace the original Verbs - Modals lessons in the drop-down menu in the Lesson Library. However, the original lessons can still be accessed from the search bar and the Teacher Panel for a 5-week transition period. From August 15, 2025, the original lessons are no longer accessible.