The first five minutes of class set the tone for the rest of the lesson — and they're also the easiest to lose to late arrivals, phones, and small talk in the students' first language. A short, structured warm-up fixes both problems: it gets everyone talking in English immediately, and it gives latecomers something to slot into without disrupting the class.
These ten need almost no preparation and work across most levels — adjust the vocabulary, not the format, for A1 vs. B1 classes.
1. Two truths and a lie
Each student says three sentences about themselves — two true, one false — and the class guesses which is the lie. Great for present simple and past simple review depending on the tense you ask for.
2. Chain story
One student starts a sentence, the next student repeats it and adds one word or short phrase. Builds listening and sentence-structure awareness; works well as a past-tense narrative warm-up.
3. Category race
Call out a category (animals, food, jobs) and a letter; students race in pairs to write as many words as possible in 60 seconds. Zero prep, instantly reviews vocabulary from a previous unit.
4. Would you rather
Ask a "would you rather" question (coffee or tea? beach or mountains?) and have students justify their answer to a partner using "because." Good for A2+ opinion language.
5. Yesterday I...
Students go around in a circle completing "Yesterday I ___" with a real activity, and the next student has to recall and repeat everyone before them before adding their own — a memory-game format that drills past simple naturally.
6. Picture description sprint
Show any image (a slide, a magazine photo, a worksheet illustration you're about to use anyway) for 15 seconds, then have students describe everything they remember. Doubles as a natural bridge into the main lesson if the image is from that day's worksheet.
7. Question swap
Give each student one question card; they ask a classmate, then trade cards and find a new partner. Works for any grammar point you want to review — just write the target structure into the questions.
8. Odd one out
Put four words on the board, three related, one not. Students discuss in pairs which one doesn't belong and why. Cheap to prepare and naturally elicits justification language.
9. Mime the verb
One student mimes an action verb, the class guesses using the correct tense you specify ("She is cooking" vs. "She cooks every day" vs. "She cooked yesterday"). Physical, energizing, and directly reviews tense form.
10. Board race
Split the class into two teams at the board. Call out a prompt (a translated word, a scrambled sentence, a grammar transformation) and the first student to run up and write the correct answer wins a point. Works as a warm-up for almost any grammar point you're about to teach or review.
Pairing warm-ups with a full lesson
Most warm-ups here work best when they preview the grammar or vocabulary you're about to teach — "Yesterday I..." before a past simple lesson, "Mime the verb" before contrasting present simple and present continuous. Browse worksheets by grammar point or by level to find a matching main activity.