R-Controlled Vowels Decodable Word Problem Worksheet — Addition Within 20 — #13

Decodable word problem #13 from the R-Controlled Vowels add/sub practice set. Students read r-controlled vowel (ar, or, er, ir, ur) sentences, then work the problem using the number line, ten-frame, equation box, and part-part-whole organizer. Prints black-and-white for ink-friendly copying; use in centers, small groups, homework, or morning work.