Give your students the focused grammar practice they need with this interactive Past Tense Subject–Verb Agreement Boom Cards™ activity. This digital resource helps learners practice choosing between was, were, wasn’t, and weren’t in both statements and questions.
Each self-checking card presents a short sentence or question. Students click or tap the correct verb form — making it an engaging, visual way to reinforce past tense subject–verb agreement for ESL, ELL, and EFL learners.
Click here to try out the first few cards!
Why Teachers Love It
- Reinforces was/were grammar through repetition and context
- Includes both affirmative and negative sentences and questions
- Perfect for beginners practicing past tense agreement
- No prep required — 100% digital and ready to use
- Interactive, self-grading format saves time and supports independent learning
What’s Included
- A link to access 30 Subject–Verb Agreement Boom Cards™ on the Boom Learning™ platform
About Boom Cards™
Boom Cards™ are fully digital, self-grading task cards that can be played on laptops, Chromebooks, tablets, iPads, Smart Boards, and any device with internet access. Assign the deck to your students through your Boom Learning™ account and monitor their progress easily.
No printing or laminating needed! Just assign and play — they’re ready to use instantly.
More About Boom Learning™
To use Boom Cards™, you must have an internet connection. They work on modern browsers (Chrome, Safari, Firefox, and Edge) and apps for Android, iPads, iPhones, and Kindle Fires. Assign decks with Fast Pins for free instant play, or use a premium account to track student progress. Click here to learn more about Boom Learning’s free trial.
Perfect For Teachers Searching For
- Past tense grammar practice for ESL students
- Subject–verb agreement digital activities
- Interactive was/were Boom Cards™
- Self-grading ESL grammar games
- Distance learning grammar review
Pair It With
Pair this digital Boom deck with the printable Was or Were Grammar Card Game for hands-on reinforcement of past tense subject–verb agreement.
Also Available on Teachers Pay Teachers
Prefer shopping on TpT? Find it here: Subject–Verb Agreement: Was or Were Boom Cards™ .

