From Scribbles to Sentences

From Scribbles to Sentences: How Visual Motor Skills Shape Early Handwriting

By Irene Hannam, MS OTR/L

Introduction – What Are Visual Motor Skills?

Visual‑motor integration (VMI) is the brain’s ability to take in visual information, process it, and guide an appropriate motor response. For example, seeing a circle and drawing it with a crayon  (Carsone et al., 2021)  PMC.

Well‑developed VMI underpins everyday preschool tasks such as stacking blocks, cutting, catching, and, eventually, writing letters. Children who struggle to coordinate what they see with what their hands do often avoid fine‑motor play, making early detection and support essential.

Stages of Visual‑Motor Development:

(Approximate ages; individual variation is normal)

• 12 – 18 mo. – Large, sweeping scribbles
• 18 – 24 mo. – Intentional vertical & horizontal strokes
• 24 – 36 mo. – Circle copies; dots placed purposefully
• 36 – 48 mo. – Cross (+), square, rough stick figure
• 48 – 60 mo. – Copies most capital letters, draws triangle, writes first name in capitals
• 60 – 72 mo. – Writes capital and lower‑case letters, short words, detailed drawings

Playful Preschool Activities That Build VMI:

Early childhood is the perfect time to strengthen visual motor integration through playful activities. Kids learn best by doing, and there are many fun ways to help their eyes and hands team up. Here are several therapist-approved activities for preschoolers, and how each one supports visual motor development: 

Detailed Explanations: Let’s unpack these activities in a bit more detail:

• Using upright surfaces like easels, chalkboards, or paper taped to the wall offers important developmental advantages for young children. When a child works on a vertical surface, their wrist naturally extends into a position that promotes better pencil grasp and fine motor control. At the same time, reaching up to draw or color helps activate and strengthen the shoulder, upper arm, and core muscles—areas essential for postural stability during seated tasks like handwriting. This position also encourages visual scanning across a larger area, helping children practice tracking movements from left to right and top to bottom, which are foundational for reading and writing. Activities like drawing on a wall or painting in the bathtub with water or bath crayons add fun, low-pressure ways to build these skills through play.
• Tracing Lines and Shapes: Tracing is a step between seeing a shape and freehand drawing it. Provide traceable worksheets or make your own by using a bright highlighter in various patterns (straight lines, curves, simple shapes). When a child traces, they must closely follow visual cues (the line) with fine hand movements. This sharpens eye-hand coordination and pencil control. For instance, tracing along a zigzag or curved path forces the child to adjust their hand movements to stay on track. Over time, this improves their line accuracy and prepares them for forming letters (which essentially are specific line patterns). Keep it fun by using Wiki Stix      (wax strings that kids can trace on), or even tracing in sand with a finger. Tracing helps kids learn the “feel” of the motions needed for writing before they have fully memorized the shapes.
• Bead Stringing and Lacing: Threading beads onto a string or lace is a fantastic visual motor workout. The child has to visually locate the small hole of the bead and then guide the lace through it – a real test of eye-hand coordination. It also strengthens fine motor skills (pinching the beads) and bilateral coordination (one hand stabilizes the bead while the other pushes the string). For a preschooler, start with larger beads and a firm string (or pipe cleaner) to make it easier. As their skills improve, introduce smaller beads. This activity mirrors the coordination needed for tasks like buttoning and even writing (where one hand holds the paper, the other writes). In fact, being able to string beads by around age 2½–3 is a typical milestone​ and supports the development of controlled finger movements for pencil grasp. Bonus: it’s also great for teaching patterns and counting, so it sneaks in cognitive skills too!
• Scissor Skills: Using scissors may seem like just a fine motor task, but it’s a rich visual motor activity. Think about it – a child must track a line with their eyes and simultaneously cut along it with the scissors. That’s visual guidance of hand movement at its finest! Start with simple snipping (random cuts on paper) around age 2 or 3​.  By age 3 to 4, children can often cut across a piece of paper and may start to cut along a thick line or around a large shape​. Provide gentle curves and eventually circles for them to cut out. Use card stock or a magazine insert card for paper with greater resistance. Cutting builds hand strength and bilateral coordination (one hand cuts while the other hand moves the paper). It also forces the eyes and hands to constantly communicate – if the cut veers offline, the eyes see it and the hands must adjust course. Many preschoolers benefit from practicing snipping straws, fringe on index cards, or simple crafts like cutting out a square to make a house. These activities directly translate to better control when they later use a pencil to follow lines and write letters​.
• Sensory Drawing (e.g., shaving cream, sand, finger paint): Messy play can be a powerful tool for building early writing skills. When children use their fingers to draw in materials like shaving cream, sand, or finger paint, they engage multiple senses at once—touch, sight, and movement. This sensory-rich experience helps reinforce the motor patterns needed for writing basic shapes and letters. Because there’s no pressure to be precise, children often feel more relaxed and are willing to experiment with pre-writing strokes like lines, loops, and curves. Unlike pencil and paper, sensory materials provide immediate tactile feedback, which can help strengthen the brain’s connection between visual input and motor output. For children who are hesitant to write, these kinds of playful activities offer a low-stress way to build confidence and motor coordination. Drawing letters in foam or sand also supports visual motor integration by allowing kids to practice guiding their hand based on what they imagine or see, all within a fun and engaging format.

Incorporating these activities into playtime can significantly boost a child’s visual motor skills. The best part is, they usually just feel like play to the child. A few minutes of vertical drawing or a round of bead stringing each day can strengthen the muscles and neural connections needed for handwriting. Remember, the goal at the preschool age isn’t to drill letters, but to build the underlying skills in a fun, developmentally appropriate way. By the time formal writing instruction begins, kids who have had lots of these VMS-rich experiences are often much more prepared to pick up a pencil and write with confidence.

Why Strong VMI Matters:

Why focus on visual motor skills so much in the early years? Because strong VMS lay the groundwork for so many important abilities. Here are some key benefits children gain when they develop solid visual motor integration early on:

• Better Pencil Control and Handwriting Readiness: Kindergarteners with higher VMI scores form letters more accurately and stay on lines (Kaiser et al., 2009) Taylor & Francis Online 

Children with strong VMS can hold and control a pencil more effectively. They have practiced the basic strokes (lines, curves) through play, so drawing and writing come more naturally. In fact, studies show that good visual-motor integration is highly predictive of later handwriting quality​pmc.ncbi.nlm.nih.gov. Kids who can easily copy shapes like triangles and squares before kindergarten tend to have an easier time learning to form letters in proper sequence. Their strokes are smoother and more accurate, and they tend to stay within lines when coloring or writing​. Essentially, building VMS is like priming the engine for handwriting – by the time they are taught how to write, they already have the coordination to do it. Some research has even found VMS to be more important than isolated fine motor or visual skills in predicting good handwriting in early elementary years​. When visual and motor systems work in harmony, a child’s hand can translate their thoughts into letters with less struggle.

• General hand‑eye coordination: Good VMI links to success in puzzles, sports, and self‑care tasks (Maldarelli et al., 2015) PMC 

The benefits of VMS extend beyond pencil and paper. Hand-eye coordination developed through drawing, cutting, and building helps with sports (like hitting or catching a ball), self-care tasks (tying shoes, feeding with a spoon without spilling), and play (stacking blocks, completing mazes). A child with good visual motor skills may, for example, find it easier to fit puzzle pieces together because their hands respond accurately to what their eyes see​. They might also have neater artwork and be able to copy dance moves or navigate obstacles more skillfully. In essence, VMS are a foundation for any activity requiring precise alignment of vision and action. Strengthening these skills early can boost a child’s confidence in many domains, since they’ll be more capable in both fine motor and gross motor coordination tasks.

• Smoother Transition to Writing and Academic Success: Longitudinal work shows kindergarten VMI predicts first‑grade handwriting legibility and speed (Hwang et al., 2024) PubMed

When children enter kindergarten with well-developed visual motor skills, they are ready to learn writing rather than still learning how to control a pencil. This often translates to quicker mastery of writing their name, letters, and numbers. Moreover, early writing practice has cognitive benefits – writing letters by hand has been linked to improved letter recognition and reading skills by engaging the brain’s visual and language areas ​pmc.ncbi.nlm.nih.gov. So, by nurturing VMS, we’re not only preparing kids to write, but also to read and spell. Down the line, strong VMS can mean a child spends less mental energy on the mechanics of writing and more on content. This leads to better performance across subjects (because if you can’t write or draw what you know, it’s hard to show your knowledge). Educators often consider visual-motor integration as a component of school readiness ​pmc.ncbi.nlm.nih.gov​ – up there with letter knowledge and counting – because it underpins a child’s ability to participate in the classroom. In short, investing time in developing VMS in early childhood pays off when the child can smoothly go from scribbles to sentences, using handwriting as a tool for learning rather than finding it a hurdle.

Red Flags – When to Ask for Help:

Every child develops at their own pace, but there are some red flags that might indicate a child is having atypical difficulty with visual motor integration. Early spotting of these signs means parents and teachers can intervene with supportive activities or professional help (like an occupational therapy evaluation) before frustrations mount. Here are some warning signs of VMS challenges: 

When to seek help: If you see more than one of these warning signs consistently over several weeks, share your observations with your pediatrician or request an occupational‑therapy (OT) screening. Early OT intervention can strengthen visual‑motor pathways and prevent later handwriting frustrations. (Taverna et al., 2020) MDPI.

Detailed Explanations: Let’s unpack each of these Red Flags in a little more detail:

· Avoids Fine Motor Activities:

A child who consistently avoids tasks like coloring, writing, drawing, puzzles, or building with small toys may be struggling with visual motor integration. While occasional disinterest is typical, ongoing reluctance—especially if they gravitate toward gross motor play but resist fine motor tasks—can signal underlying difficulty. Watch for statements like “I can’t” or repeated requests for help.

· Fatigue or Awkward Pencil Grip:

Children with underdeveloped fine motor coordination may tire quickly during writing or drawing. They may complain of hand pain, frequently switch hands, or shake out their hands to relieve discomfort. A continued use of a tight or immature grip past age 4 (e.g., fist grip or heavy pressing) can indicate that they’re compensating for poor control. These signs often point to inefficient coordination between the hand muscles and the visual system.

· Struggles to Copy Shapes or Letters:

By age 5, children should be able to copy simple shapes like a circle or a cross. By 6, they should be copying basic capital letters. Difficulty copying these forms—or drawing distorted versions—may reflect challengeswith visual-motor integration. If the child forgets how to draw shapes or leaves parts of letters out, it may indicate that their brain has trouble processing visual information and translating it into motor output.

· Difficulty with Visual-Spatial Toys:

Trouble with puzzles, building blocks, or shape sorters can also be a warning sign. A child may misalign pieces, force them into incorrect spots, or quickly give up. These behaviors suggest difficulty coordinating vision and hand movements. Challenges in copying block designs or stringing beads in patterns also point to possible visual-spatial and motor integration concerns.

Other red flags can include poor hand-eye coordination in sports (always missing the ball), extremely messy handwriting beyond what’s expected for age, trouble staying on lines or with spacing in writing, or persistently reversing letters beyond the initial learning phase. The good news is that with targeted support and practice, children can make great improvements in their visual motor skills – especially when interventions happen young, during the brain’s most flexible period.

Evidence Snapshot: 

If you are looking for more detail on the findings:

• Kaiser et al. (2009): This study found that children’s performance on visual-motor integration tasks (like copying shapes) and eye-hand coordination tasks were highly predictive of their handwriting quality​. These visual-motor skills together explained a significant portion of why some kids had better handwriting than others. The takeaway: even after kids have learned to form letters, those with stronger VMS wrote more legibly. The authors concluded that both visual-motor integration and eye-hand coordination should be considered when kids are referred to OT for handwriting issues​. This study reinforced what pediatric OTs long suspected – that difficulties in handwriting often stem from weak integration of vision and movement. It’s a call to support VMS development as part of any handwriting-readiness program. 
• Hwang et al. (2024): This study found that visual-motor integration in kindergarten was a significant predictor of handwriting quality in first grade​. Specifically, stronger VMI skills were linked to more accurately formed characters (better stroke order and construction) in grade 1​. Additionally, fine motor manual dexterity (things like picking up small objects quickly) predicted the speed of handwriting – kids with better dexterity wrote faster​. Visual perceptual skills (like understanding spatial relationships) also played a role in neatness​. Perhaps unsurprisingly, attention levels mattered too (more inattentive kids had messier writing). The key takeaway here is that even across different writing systems (Chinese characters are visually complex), the integration of visual and motor skills at early ages foretells how well a child will write later. It reinforces a core message: strong visual-motor foundations enable children to write more legibly and efficiently, whereas weaknesses in those foundations can lead to ongoing struggles. This aligns with many other studies (and even meta-analyses)      that have concluded VMI is one of the best single predictors of handwriting success​. And since handwriting itself is tied to broader academic performance, it underlines how vital it is to address VMS early. pubmed.ncbi.nlm.nih.gov.
• Taverna et al. (2020): This study found that children in the 10-week program showed significant improvement in their VMI scores from pre-test to post-test​. Notably, the biggest gains were seen in children who had been at-risk for motor impairments (those who scored low at the start)​. The fine motor dexterity scores didn’t change much for the group, suggesting that VMI (the coordinated skill) was more malleable in that short period than basic hand dexterity. This study provides evidence that targeted activities (many like those we described earlier!) can boost visual-motor integration in a matter of weeks, especially for kids who need it most. It supports the practice of early intervention – working on play-based VMS exercises in preschool – to give children a leg up before formal writing instruction. It also underscores that while some aspects of motor skill (like pure strength/dexterity) might take longer to change,      the integrative skill of VMI can respond quickly to intervention. pmc.ncbi.nlm.nih.gov.
• Maldarelli et al. (2015): This study found that the kids could copy single letters relatively efficiently (almost like adults) – but when tasked with copying a string of letters, the children often interrupted their writing mid-letter and took much longer​. Their eyes made more fixations (looking back and forth), and they lost the flow. This suggests that when the cognitive and visual demands went up (because a word has multiple symbols to remember and recreate), the children’s visual-motor system got overwhelmed. By age 6 years old, kids got better at handling multiple letters, partly by planning their visual glances more effectively​. This study highlights that developing VMI is a process – young children initially handle one unit at a time (one letter), and with growth, they learn to manage more complex visual-motor sequences (whole words). It supports the idea that early practice with individual shapes/letters can build a base for the later challenge of continuous writing. The findings also echo the importance of VMS in handwriting: when VMI isn’t fully developed, writing even a short word can tax a child to the point of fragmenting each letter stroke. pmc.ncbi.nlm.nih.gov.
• Carsone et al. (2021): This study found consistent evidence that children with developmental disabilities demonstrate significantly lower VMI scores than their typically developing peers. These deficits often co-occur with challenges in academic performance, fine motor tasks, and handwriting. The review also emphasized the importance of using standardized assessments, such as the Beery VMI, to identify and address these impairments. The authors concluded that early identification of VMI difficulties through occupational therapy screening and intervention can improve functional outcomes in both academic and daily living skills. This comprehensive review supports the role of VMI assessment and targeted interventions as essential components of occupational therapy for children with developmental delays.

In summary, decades of research – from classic assessments to modern tech-assisted studies – converge on the idea that visual motor skills are integral to early writing. Children who develop good VMS tend to find handwriting easier to learn, and they often perform better in school tasks that require written output. Conversely, children with VMS difficulties are at risk for handwriting problems, which can affect their confidence and academic progress. The encouraging part is that numerous studies (like Taverna 2020) also show we can improve these skills through intervention. This body of evidence gives parents and educators a clear directive: pay attention to visual motor development early, and support it through fun, engaging activities so that each child can smoothly progress from those first scribbles to clear, confident sentences.

Conclusion:

From the first crayon scribble to writing a first sentence, visual motor skills are truly the unsung heroes in a child’s journey to literacy. They form the bridge between what a child sees in their mind and what they can create on paper. The great news is that building these skills can be a lot of fun. By incorporating activities like drawing on easels, lacing beads, or playing with shaving cream into daily routines, parents and educators can nurture VMS without it feeling like “work” at all. These playful experiences not only prepare children for handwriting but also enrich their motor development and visual perception in general.

Equally important is being mindful of those red flags – if a child is consistently struggling with visual motor tasks or avoiding them, early evaluation can make a world of difference. Pediatricians and occupational therapists can identify specific issues and offer targeted strategies to help. Often, a child who seems “not interested” in writing or crafts becomes much more engaged once underlying difficulties are addressed. Early detection and support can prevent frustration and build confidence, setting the child up for success in kindergarten and beyond.

In essence, strong visual motor integration in early childhood creates a ripple effect: improved pencil control and hand-eye coordination led to better handwriting, which opens the door to fuller participation in school (and even boosts reading and math through the writing-reading connection). By encouraging visual motor play and seeking help when needed, we equip our kids with a vital tool for learning. They’ll be able to translate their wonderful ideas into drawings and words, one line at a time, eventually stringing together sentences as naturally as they once babbled – a true full-circle moment from scribbles to sentences.

Watching a child progress in this way is incredibly rewarding. Those messy early drawings are not just cute refrigerator art; they are signs of the brain and body growing in tandem. So, celebrate the scribbles, the zigzags, the backwards letters – each is a milestone in visual motor development. With our guidance and encouragement, those little hands and eyes will continue to work together, and before long, you’ll find yourself reading a note or story written by that same child. And it all starts with visual motor skills taking shape in early childhood. Here’s to helping our kids see it, do it, and finally write it – confidently and joyfully.

References:

· Beery, K. E., & Beery, N. A. (2010). Beery–Buktenica Developmental Test of Visual–Motor Integration (6th ed.). NCS Pearson.

· Carsone, B., Green, K., Torrence, W., & Henry, B. (2021). Systematic review of visual motor integration in children with developmental disabilities. Occupational Therapy International, 2021, Article 1801196. https://doi.org/10.1155/2021/1801196

· Hwang, Y.-S., Hsiao, Y.-L., Su, P.-F., Hung, J.-Y., & Tsai, W.-H. (2024). Kindergarten visual perceptual and motor skills and behavioral traits predict first grade Chinese handwriting legibility and speed. American Journal of Occupational Therapy, 78(1), Article 7801205170. https://doi.org/10.5014/ajot.2024.050426

· Kaiser, M. L., Albaret, J.-M., & Doudin, P.-A. (2009). Relationship between visual motor integration, eye hand coordination, and quality of handwriting. Journal of Occupational Therapy, Schools, & Early Intervention, 2(2), 87–102. https://doi.org/10.1080/19411240903146228

· Lee ASS, Lee LW, Low HM, Ooi SC. Revisiting Handwriting Fundamentals Through an Interdisciplinary Framework. Malays J Med Sci. 2022 Feb;29(1):18-33. doi: 10.21315/mjms2022.29.1.3. Epub 2022 Feb 23. PMID: 35283681; PMCID: PMC8887981.

· Maciel, M. S. D., Capellini, S. A., & Germano, G. D. (2021). Perceptual visuo motor skills and handwriting production of children with learning disabilities. Psychology Research, 11(5), 199–207. https://doi.org/10.17265/2159-5542/2021.05.002 

· Maldarelli, J. E., Kahrs, B. A., Hunt, S. C., & Lockman, J. J. (2015). Development of early handwriting: Visual motor control during letter copying. Developmental Psychology, 51(7), 879–888. https://doi.org/10.1037/a0039424

· Schwellnus, H., Carnahan, H., Kushki, A., Polatajko, H., Missiuna, C., & Chau, T. (2012). Effect of pencil grasp on the speed and legibility of handwriting after a 10-minute copy task in Grade 4 children. Australian Occupational Therapy Journal, 59(3), 180–187. https://doi.org/10.1111/j.1440-1630.2012.01014.x 

· Taverna, L., Tremolada, M., Tosetto, B., Dozza, L., & Scaratti, R. Z. (2020). Impact of psycho-educational activities on visual motor integration, fine motor skills and name writing among first graders: A kinematic pilot study. Children, 7(4), 27. https://doi.org/10.3390/children7040027