How Sentences Connect is a free printable Grade 3 English worksheet on sorting linked sentences by cause and effect, comparison or sequence, aligned to Common Core standard RI.3.8. It prints 3 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 6 of 25 · the same problems every time you open this link.

One paper per student

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

How Sentences Connect

RI.3.8

NameDate

Sort each one into the right box.

1.Sort each one: Cause and effect or Comparison or Sequence?

Sort: Because the sails are angled, the wind pushes them round., Nobody had looked after the violin, so the bridge came loose., A dash is three times as long as a dot., A starter culture is added first. Then rennet is added., Like the swallow, the salmon returns to where it was born., In the fall the swallows fly south. The following spring they return.

Cause and effectComparisonSequence

2.Sort each one: Cause and effect or Comparison or Sequence?

Sort: The insects disappear in October, so the swallows leave., Braille was twelve when he saw the dots; three years later his code was finished., The salmon hatches, then swims to the sea, and later returns., Raised letters were slow to read, so Braille wanted something better., The top millstone turns; the bottom one does not., The smaller gear spins faster than the larger one.

Cause and effectComparisonSequence

3.Sort each one: Cause and effect or Comparison or Sequence?

Sort: Swallows travel by day, but many other birds travel at night., Q is rare and long, whereas E is common and short., Because E is so common, it was given a single dot., The salmon does not eat, so it grows thin on the climb., Before the upper gate opens, the water must reach the level above., First the grain falls between the stones. Finally flour comes out at the edge.

Cause and effectComparisonSequence

LessonPrint · RI.3.8 · Set 6 · free to copy for classroom use

Answer key — How Sentences Connect

Set 6. Prints on its own sheet.

1.1. A dash is three times as long as a dot. — Comparison 2. A starter culture is added first. Then rennet is added. — Sequence 3. Because the sails are angled, the wind pushes them round. — Cause and effect 4. In the fall the swallows fly south. The following spring they return. — Sequence 5. Like the swallow, the salmon returns to where it was born. — Comparison 6. Nobody had looked after the violin, so the bridge came loose. — Cause and effect
2.1. Braille was twelve when he saw the dots; three years later his code was finished. — Sequence 2. Raised letters were slow to read, so Braille wanted something better. — Cause and effect 3. The insects disappear in October, so the swallows leave. — Cause and effect 4. The salmon hatches, then swims to the sea, and later returns. — Sequence 5. The smaller gear spins faster than the larger one. — Comparison 6. The top millstone turns; the bottom one does not. — Comparison
3.1. Because E is so common, it was given a single dot. — Cause and effect 2. Before the upper gate opens, the water must reach the level above. — Sequence 3. First the grain falls between the stones. Finally flour comes out at the edge. — Sequence 4. Q is rare and long, whereas E is common and short. — Comparison 5. Swallows travel by day, but many other birds travel at night. — Comparison 6. The salmon does not eat, so it grows thin on the climb. — Cause and effect

More practice for RI.3.8

Name how one sentence or paragraph connects to the next.

Teaching this next? How Sentences and Paragraphs Connect is the 40-minute plan for it, with the misconceptions to expect.

All Grade 3 worksheets

Last reviewed 2026-09-05. Aligned to RI.3.8 of the Common Core State Standards for English Language Arts.