1. Athenes S, et al. Evaluating the coordination dynamics of handwriting. Human Mov Sci. 2004; 23(5): 621-641.##
2. Falk TH, et al. On the development of a computer-based handwriting assessment tool to objectively quantify handwriting proficiency in children. Comput Methods Programs Biomed. 2011; 104(3): e102-e111.##
3. Crouch AL, Jakubecy JJ. Dysgraphia: How it affects a student's performance and what can be done about it. Teach Exceptional Child Plus. 2007; 3 (3): 5.##
4. Hoy MM, Egan MY, Feder KP. A systematic review of interventions to improve handwriting. Can J Occup Ther. 2011; 78(1): 13-25.##
5. Sudsawad P, et al. Testing the effect of kinesthetic training on handwriting performance in first-grade students. Am J Occup Ther. 2002; 56(1): 26-33.##
6. Tseng MH, Chow SM, Perceptual-motor function of school-age children with slow handwriting speed. Am J Occup Ther. 2000; 54(1): 83-88.##
7. Rosenblum S, Weiss PL, Parush S. Handwriting evaluation for developmental dysgraphia: Process versus product. Read Writ. 2004; 17(5): 433-458.##
8. MacMahon C, Charness N. Focus of attention and automaticity in handwriting. Human Mov Sci. 2014; 34: 57-62.##
9. Smits-Engelsman B, Van Galen GP. Dysgraphia in children: Lasting psychomotor deficiency or transient developmental delay? J Exp Child Psychol. 1997; 67(2): 164-184.##
10. Case-Smith J, O'Brien JC. Occupational therapy for children. 6 ed. Philadelphia: Mosby; 2010.##
11. Contreras-Vidal JL. Development of forward models for hand localization and movement control in 6-to 10-year-old children. Human Mov Sci 2006; 25(4): 634-645.##
12. Feder KP. Majnemer A. Handwriting development, competency, and intervention. Dev Med Child Neurol. 2007; 49(4): 312-317.##
13. Kushki A, et al. Changes in kinetics and kinematics of handwriting during a prolonged writing task in children with and without dysgraphia. Res Dev Disabil. 2011; 32(3): 1064-1058.##
14. Cahill, SM. Where does handwriting fit in? Strategies to support academic achievement. Intervention School Clinic. 2009; 4(44): 223-228.##
15. Rosenblum S, et al. Process versus product evaluation of poor handwriting among children with developmental dysgraphia and ADHD. Proceedings of the 11th Conference of the International Graphonomics Society. 2003.##
16. Nicolson RI, Fawcett AJ, Dyslexia, dysgraphia, procedural learning and the cerebellum. Cortex. 2011. 47(1): 117-127.##
17. Martins MRI, et al. Screening for motor dysgraphia in public schools. J de Pediatria (Versao en Portugues). 2013; 89(1): 70-74.##
18. Gubbay SS, de Klerk NH. A study and review of developmental dysgraphia in relation to acquired dysgraphia. Brain Dev. 1995; 17(1): 1-8.##
19. Vlachos F, Karapetsas A. Visual memory deficit in children with dysgraphia. Percept Mot Skills. 2003; 97(3f): 1281-1288.##
20. Fuentes CT, Mostofsky SH, Bastian AJ. Children with autism show specific handwriting impairments. Neurology. 2009; 73(19): 1532-1537.##
21. Ratzon, NZ, Efraim D, Bart O. A short-term graphomotor program for improving writing readiness skills of first-grade students. Am J Occup Ther. 2007; 61(4): 399-405.##
22. Rosenblum S, Aloni T, Josman N. Relationships between handwriting performance and organizational abilities among children with and without dysgraphia: A preliminary study. Res Dev Disabil. 2010; 31(2): 502-509.##
23. Benbow, M. In: Cognition and motor skills Henderson A, Pehoski C, editors. Principles and practice of teaching handwriting. Hand function in the child: Foundations for remediation. St. Louis: Mosby; 2006. p.255-281.##
24. Havaei N, et al. Study of visual perceptual skills in normal school students aged 11 to 13 years in Tehran city by TVPS-R. Med J Tabriz University Med Health Sci Health. 2009; 6: 31-36. [In Persian]##
25. Dennis JL, Swinth Y. Pencil grasp and children handwriting legibility during different-length writing tasks. Am J Occup Ther. 2001; 55(2): 175-183.##
26. Poon K, et al. The effect of a computerized visual perception and visual-motor integration training program on improving Chinese handwriting of children with handwriting difficulties. Res Dev Disabil. 2010; 31(6): 1552-1560.##
27. Case-Smith J, et al. Effect of a coteaching handwriting program for first graders: One-group pretest-posttest design. Am J Occup Ther. 2012; 66(4): 396-405.##
28. Danna JRM, et al. Handwriting movement sonification for the rehabilitation of dysgraphia. Sound, Music & Motion-Proceedings of the 10th International Symposium on Computer Music Multidisciplinary Research (CMMR)-15-18 oct. 2013-Marseille, France. 2013.##
29. Gvion A, et al. Subtypes of developmental surface dysgraphia. Procedia-Social Behavioral Sci. 2010; 6: 145-147.##
30. Harris SJ, Livesey DJ. Improving handwriting through kinaesthetic sensitivity practice. Aust Occup Ther J. 1992; 39(1): 23-27.##
31. Klein S, et al. Relationships between fine-motor, visual-motor, and visual perception scores and handwriting legibility and speed. Phys Occup Ther Pediatr. 2011; 31(1): 103-114.##
32. Overvelde A, Hulstijn W. Handwriting development in grade 2 and grade 3 primary school children with normal, at risk, or dysgraphic characteristics. Res Dev Disabil. 2011; 32(2): 540-548.##
33. Smits-Engelsman B, et al. Fine motor deficiencies in children with developmental coordination disorder and learning disabilities: An underlying open-loop control deficit. Human Mov Sci. 2003; 22(4): 495-513.##
34. Zwicker JG, Hadwin AF. Cognitive versus multisensory approaches to handwriting intervention: A randomized controlled trial. OTJR (Occup Participation Health). 2009; 29(1): 40-48.##
35. Havaei N, et al. Reliability of the Purdue Pegboard and Two-Point Discrimination tests in school students with developmental dysgraphia. Modern Rehabil. 2012; 6(2): 20-25. [In Persian]##
36. Havaei N, et al. The relationship between hand sensory-motor function and handwriting skill in school students with developmental dysgraphia. Urumia Med J. 2010; 21(2): 254-259. [In Persian]##
37. Rosenblum S, Dvorkin AY, Weiss PL. Automatic segmentation as a tool for examining the handwriting process of children with dysgraphic and proficient handwriting. Human Mov Sci. 2006; 25(4): 608-621.##
38. Berninger VW, et al. Treatment of handwriting problems in beginning writers: Transfer from handwriting to composition. J Educ Psychol. 1997; 89(4): 652-666.##
39. LeeCorbin H, Evans R. Factors influencing success or underachievement of the able child. Early Child Dev Care. 1996; 117(1): 133-144.##
40. Peterson CQ, Nelson DL. Effect of an occupational intervention on printing in children with economic disadvantages. Am J Occup Ther. 2003; 57(2): 152-160.##
41. Tse LF, Thanapalan KC, Chan CC. Visual-perceptual-kinesthetic inputs on influencing writing performances in children with handwriting difficulties. Res Dev Disabil. 2014; 35(2): 340-347.##
42. Denton PL, Cope S, Moser C. The effects of sensorimotor-based intervention versus therapeutic practice on improving handwriting performance in 6-to 11-year-old children. Am J Occup Ther. 2006; 60(1): 16-27.##
43. Ste-Marie DM, et al. High levels of contextual interference enhance handwriting skill acquisition. J Mot Behav. 2004; 36(1): 115-126.##
44. Engel-Yeger L, Nagauker-Yanuv B, Rosenblum S. Handwriting performance, self-reports, and perceived self-efficacy among children with dysgraphia. Am J Occup Ther. 2009; 63(2): 182-192.##
45. Vinter A, Chartrel E. Effects of different types of learning on handwriting movements in young children. Learn Instruct. 2010; 20(6): 476-486.##
46. Latham D. How children learn to write: Supporting and developing children's writing in school. First ed. London: SAGE Publications Ltd; 2002. ##
47. Volman M, van Schendel BM, Jongmans MJ. Handwriting difficulties in primary school children: A search for underlying mechanisms. Am J Occup Ther. 2006; 60(4): 451-460.##
48. Cornhill H, Case-Smith J. Factors that relate to good and poor handwriting. Am J Occup Ther. 1996; 50(9): 732-739.##
49. Tucha O, et al. Attention and movement execution during handwriting. Human Mov Sci. 2006; 25(4): 536-552.
50. Graham S, et al. Development of handwriting speed and legibility in grades 1 - 9. J Educ Res. 1998; 92(1): 42-52.##
51. Weintraub N, et al. Effectiveness of sensorimotor and task-oriented handwriting intervention in elementary school-aged students with handwriting difficulties. OTJR (Occup Participation Health). 2009; 29(3): 125-134.##
52. Summers J, Catarro F. Assessment of handwriting speed and factors influencing written output of university students in examinations. Aust Occup Ther J. 2003; 50(3): 148-157.##
53. Tseng MH, Murray EA. Differences in perceptual-motor measures in children with good and poor handwriting. Occup Ther J Res. 1994; 14(1): 19-36.##
54. Hamstra-Bletz L, Blotte AW. A longitudinal study on dysgraphic handwriting in primary school. J Learn Disabil. 1993; 26(10): 689-699##.