A subordinating conjunctions worksheet for 3rd Grade: students complete sentences from a word box, combine sentence pairs, and write one of their own. Answer key included, so complex-sentence practice takes no prep.

The Rewriting Compound Subjects Worksheet has 3rd grade students combine four sentence pairs into one sentence with a compound subject, then split two more apart. An answer key is included, so checking is quick.

This Conjunctions Worksheet helps 3rd graders choose the right joining word and combine short sentences into smoother ones. Includes an answer key — a clear, no-prep way to practice coordinating and subordinating conjunctions.

A hiking-themed using conjunctions worksheet that has 3rd graders pick the right joining word from a word bank, then combine sentence pairs of their own. Answer key included for fast, no-prep grammar practice.

Using this Rewrite Compound Predicates Worksheet, students combine two sentences about the same subject by using 'and', 'but', and 'or'.