Then vs. Than Worksheets
About Our Then vs. Than Worksheets
"Then" and "than" look like twins who swapped one letter and ran off with different jobs. Then is all about time and sequence: first this, then that. Than is the language of comparison: bigger than, cleaner than, more delicious than pizza on a Friday night. These worksheets turn that tiny difference into a confident habit with quick reps and crystal-clear examples.
Why does this matter? Because mixing them up can quietly scramble meaning-"We ate, then we ran" is a timeline; "We ate more than we ran" is a comparison. Readers latch onto these cues to follow your logic without stopping to decode. Once students lock in which word does what, their sentences read smoothly and their ideas land the first time.
This collection moves from easy spot-and-choose tasks to real-sentence edits and short writing prompts. Students practice using then to show steps and results, and than to compare quantities, qualities, and choices. With varied contexts and answer keys, progress is quick to see and easy to celebrate. By the end, "then vs. than" won't be a coin flip-it'll be muscle memory.
A Look At Each Worksheet
Action-Based Writing
Students describe mini-sequences using then to show what happens next. They'll build short action chains that read like clear instructions. Time words become trusty guideposts.
Add More Context
Plain sentences get upgrades with a precise then or than that sharpens meaning. Learners decide whether the moment needs sequence or comparison. Small edits, big clarity.
Blank Fillers
Cloze lines push students to choose then or than from context alone. The tight focus makes the difference stick quickly. Every blank is a confidence boost.
Choose and Check
Two options appear; students pick the right word and do a quick "why" check. The micro-explanations cement understanding. Choosing turns into knowing.
Choose The Word
Rapid-fire items keep brains engaged as learners swap in the correct term. Pace stays brisk while accuracy rises. Perfect for warm-ups or exit tickets.
Compare and Decide
Comparisons take the spotlight-greater than, fewer than, rather than. Students learn the patterns that always demand than. Precision becomes habit.
Expand and Explain
Short sentences grow into tidy two-part lines using then for result or sequence. Learners justify their choice in one sentence. It's meaning first, grammar second.
Expanded Expressions
Students turn fragments into full thoughts, choosing then to chain steps or than to compare ideas. Context guides the decision every time. The result reads natural and exact.
Pick and Place
Given mixed sentences, students pick the right word and place it where it belongs. The immediate feedback loop makes errors rare. Form meets function cleanly.
Rewrite It Right
Faulty "then/than" lines get professional makeovers. Learners repair, read aloud, and hear the improvement. Editing skill levels up fast.
When To Us Then Or Than
Then is an adverb of time and sequence. It marks what happens next, what follows as a result, or when something occurs: We ate, then we left. It can also join a condition to its outcome: If you finish early, then you can read. Think "time/next/result" and you're in then territory.
Than is a conjunction of comparison. It links two things being weighed against each other: taller than me, more careful than before, rather than later. If the sentence measures or contrasts, than is the tool you need.
A quick test helps: try swapping then with next or at that time; if it still works, then fits. Try swapping than with compared with; if that makes sense, you want than. When neither swap fits, reread for meaning-are you sequencing events or comparing items?
Mind a few fixed expressions. We say rather than for preferred choices, more than/less than for amounts, and no sooner... than for tight sequences with a comparative flavor. And remember pronoun case after than can vary by what's implied: She runs faster than I (do) vs. faster than me in informal speech; teach what your classroom standard expects.
Finally, punctuation follows meaning. Use commas around then only when it's parenthetical or starts a new clause (We ate; then, we left), not mid-predicate (We ate then left needs none). With practice, students learn to hear the difference-and write it without second-guessing.
Common Mistakes with Then vs. Than
Sentence - "She is taller then her brother."
Corrected Sentence - "She is taller than her brother."
Why Is That Correct? - The sentence makes a comparison, so the conjunction than is required. Then signals time or sequence, not comparison.
Sentence - "Finish your notes, than start the lab."
Corrected Sentence - "Finish your notes, then start the lab."
Why Is That Correct? - This line gives a sequence of actions, so the time/sequencing adverb then fits. Than would wrongly suggest a comparison.
Sentence - "I'd rather walk then take the bus."
Corrected Sentence - "I'd rather walk than take the bus."
Why Is That Correct? - The fixed expression is rather than to show a preferred option. Using than keeps the choice clear and idiomatic.