Reading and Writing Therapy 

Language Development Therapy Guide

Reading and writing therapy is grounded in language. Oral language, reading, and writing are not separate systems—they develop together and rely on the same underlying skills. When language is weak, reading and writing are impacted. When reading and writing demands increase, language weaknesses become more visible.

For speech-language pathologists, it is a natural extension of language intervention.

What Do Reading and Writing Difficulties Look Like?

Before diving into reading and writing therapy, it’s important to understand how language breakdowns often present.

At the Word Level

Students may demonstrate difficulty with:

• Phonology and morphology
• Decoding
• Spelling

At the Connected Language Level

Students may struggle with:

• Understanding and using story elements
• Grammar and sentence structure
• Reading comprehension
• Writing cohesively and clearly

These challenges are language-based and fall squarely within the SLP scope of practice.

Click here to learn more about reading and writing disorders. 

Reading and Writing Therapy by an SLP

Speech-language pathologists are uniquely trained to support students with reading and writing difficulties. Reading and writing therapy focuses on the language systems that support literacy, rather than isolated academic tasks.

Current research supports the role of SLPs in literacy intervention, particularly when therapy targets language comprehension, structure, and organization

See research summaries from The Informed SLP's research review on the topic. 

Reading Therapy: Language Comprehension

Reading comprehension is language comprehension. In reading and writing therapy, SLPs often target smaller, foundational language skills such as:

• Grammar
• Vocabulary depth
• Story grammar
• Main idea vs. details
• Themes and inferencing

Strengthening these areas improves both spoken and written language comprehension.

Writing Therapy: Organization and Planning

Before a student can write effectively, they must plan and organize their ideas. Many students with language disorders struggle with this step.

SLPs support writing organization by:

• Teaching story grammar components
• Using visual supports and graphic organizers
• Explicitly teaching main idea and supporting details
• Practicing oral rehearsal before writing

These skills support clearer, more cohesive written expression.

Writing Therapy: Mechanics and Sentence Structure

Writing mechanics are language skills. Effective writing requires the ability to:

• Spell accurately
• Construct grammatically correct sentences
• Use morphology and syntax appropriately

Reading and writing therapy often integrates spoken language practice to support written language accuracy and clarity.

Spelling as a Language Skill

Spelling is a language-based task, not just a memorization activity. SLPs are well-positioned to address spelling difficulties through:

• Phonological awareness instruction
• Morphological awareness (prefixes, suffixes, root words)
• Word-learning strategies
• Working memory supports such as visualization and mnemonics

Addressing spelling through language strengthens both reading and writing outcomes.

Dialogic Reading

Dialogic reading is a powerful strategy in reading and writing therapy. Rather than passively reading text, dialogic reading turns shared reading into an interactive language experience.

Key components include:

• Taking turns describing pictures and events
• Asking and answering WH questions
• Expanding responses
• Connecting text to real-life experiences

Interactive reading builds comprehension, narrative skills, and engagement—all essential for writing development.

Free Materials

If you’re looking for practical tools to support, you can join the free Speech Therapy Talk membership.

As a free member, you’ll receive:

• Free therapy materials delivered regularly
• Language-based tools for comprehension, narrative, and writing support
• Resources designed to be flexible, functional, and easy to implement

It’s a simple way to explore materials that support reading and writing therapy before deciding whether the full membership is a fit.

Sign up below to access free your resources today!