/shr/ /thr/ Phonics Worksheets

Mr. Greg

The /shr/ (as in “shred”) and /thr/ (as in “three”) blends are essential for developing advanced decoding skills. Our comprehensive worksheets make these tricky consonant clusters accessible and fun through systematic, multisensory activities aligned with the Science of Reading.


Special Features & Benefits

Structured Literacy Approach – Explicit, sequential instruction
Three Levels of Differentiation – Support to challenge tiers
Minimal Prep Required – Most activities are print-and-go
Engaging Formats – Games, crafts, and interactive learning
Multisensory Design – Visual, auditory, kinesthetic, tactile


Suggested Instructional Sequence

Week 1: Introduction & Isolation

  • Day 1: Articulation practice & sound sorts
  • Day 2: Blend building puzzles
  • Day 3: Vocabulary charades
  • Day 4: Magnifying glass word hunts
  • Day 5: Fluency pyramids

Week 2: Application & Extension

  • Day 6: Decodable readers
  • Day 7: Sentence scrambles
  • Day 8: Board game review
  • Day 9: Creative projects
  • Day 10: Assessment

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Why These Worksheets Work

“These activities helped my students finally distinguish between these tricky blends through engaging repetition.” – 2nd Grade Teacher, NY

“The progression from isolation to connected text was perfect for my intervention groups.” – Reading Specialist, CA


Bonus Teaching Tips

  1. Use gestures: “Shrug” for /shr/, “throw” motion for /thr/
  2. Mirror practice: Watch mouth shapes for precise articulation
  3. Tactile tracing: Write blends in sand or shaving cream
  4. Blend buddies: Assign students to be “sound detectives”

Final Thoughts

With these research-based activities, you’ll transform these challenging blends into mastered skills! The variety of approaches ensures success for all learners while keeping phonics instruction dynamic and effective.

About the author

Mr. Greg is an English Teacher from Edinburgh, Scotland. He is currently based in Hong Kong, teaching in an international kindergarten and tutoring primary school students.