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Activity in the zone of proximal development between the development of motor skills and school readiness: studies in kindergartens/ Attivita´ fisica in zona di sviluppo prossimale tra sviluppo di competenze motorie e preparazione scolastica: sperimentazi

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Activities in the zone of proximal development

between the development of motor skills

and school readiness: studies in kindergartens

Attività in zona di sviluppo prossimale tra sviluppo

di competenze motorie e preparazione scolastica:

sperimentazione nelle scuole dell’infanzia

ABSTRACT

The growing number of children with impairment in executive functions and the grow-ing increasgrow-ing of sedentary behavior, estimated to be a major culprit of obesity and metabolic diseases, call for intensive efforts for correction of these worldwide problems affecting the quality of life. Recent studies highlight that executive functions can be in-cremented early and during life and suggest that physical activity may be an important tool to reach this goal. Educator has thus a great responsibility and recent data indicate that kindergarten may represent a new and up-to-now little considered educational tool. To involve and share with teachers these new aspects of education, an action-re-search was carried out with 100 teachers of Treviso (Italy), 51 kindergartens. Teachers were given instructions by means of a book prepared for the project and containing sug-gestions for the organization of physical activity lessons in kindergartens. After the use of the book, which also included stimuli for evaluation of the activities and their impact on children, teacher were involved in discussions and focus groups from where impor-tant considerations emerged about education directed at fostering motor and cognitive development of pupils. Our study indicate that implementation of results of scientific studies in daily activities requires direct participation of educators starting from their knowledge and perception of the realty of the teaching environment.

L’aumento di bambini con disturbi nelle funzioni esecutive (FE) e di situazioni di seden-tarietà, considerata concausa delle patologie metaboliche e dell’obesità che affliggono la qualità della vita delle nuove generazioni, rappresentano importanti stimoli per cer-care di proporre soluzioni nuove ai processi educativi cui i bambini sono esposti. Recen-ti studi evidenziano che le FE possono essere sviluppate nell’infanzia attraverso specifi-ci percorsi educativi e suggeriscono che l’attività fisica rappresenta un importante stru-mento a tal fine. Per favorire l’adozione di nuove attenzioni al modo di educare nelle scuole dell’infanzia è necessario coinvolgere gli insegnanti e con loro condividere i nuovi sviluppi della ricerca scientifica. A Treviso è stata realizzata una ricerca-azione che ha coinvolto 100 insegnanti, 51 scuole dell’infanzia e che si è basata sull’utilizzo di un li-bro appositamente, scritto per aiutare e guidare gli educatori nella preparazione, realiz-zazione e valutazione di attività didattiche fondano sull’attività fisica dei piccoli allievi. Dopo la realizzazione del percorso formativo sono stati realizzati incontri e focus Group dai quali sono emerse alcune considerazioni importanti relative all’insegnamento final-izzato allo sviluppo motorio e cognitivo. Si rivela fondamentale una formazione alle novità concettuali che emergono dalle ricerche internazionali ma che parta dalla conoscenza e dalla percezione della realtà degli insegnanti stessi.1

KEYWORDS

Zone of Proximal Development, Kindergarten, Physical Activity, Motor Skills, School Readiness.

Zona di Sviluppo Prossimale, Scuola dell’infanzia, Attività Fisica, Competenze Motorie, Preparazione Scolastica.

Patrizia Tortella

Centre for the study of child motor development, University of Verona - patrizia.tortella@univr.it

Guido Fumagalli

Centre for the study of child motor development, University of - guido.fumagalli@univr.it

Fo rm a z io n e & I n se g n a m e n to X II I – 1 – 2 0 1 5 IS S N 1 9 7 3 -4 7 7 8 p ri n t – 2 2 7 9 -7 5 0 5 o n l in e d o i: 1 0 7 3 4 6 /-fe i-X II I-0 1 -1 5 _ 2 7 © P e n sa M u lt iM e d ia

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1. Introduction

A growing number of children appearing to be affected by executive-function disorders such as attention-deficit/Hyperactivity disorder (ADHD). These chil-dren do not show specific problems but are unable to display properly their ca-pacities because of emotional, social, physical distress (Diamond, 2010; 2013; 2014). Several reasons may cause impairment in executive functions perform-ance, such as: to be stressed, sad, lonely, limited sleeping time, poor nutrition, lack of exercise. Executive functions are a set of mental processes sustaining the capacity to concentrate, remember and pay attention which are critical for aca-demic achievement (Diamond, 2006; Jacques & Marcovitch, 2010). Inhibitory con-trol, working memory and cognitive flexibility are considered the three core ex-ecutive functions (Diamond, 2013; Logue & Gould, 2014) required to build capac-ities such as reasoning, problem solving and planning (Collins & Kiechlin, 2012; Lunt et al., 2012). Evidences have been provided showing that different activities can positively interfere with development of children’s executive functions (Dia-mond, 2012; Diamond & Lee, 2011); among these, physical activity appears to be relevant. Indeed a strong relationship has been shown to exist between practice of specific sports/forms of physical activity and improvement of executive func-tion (Lakes & Hoyt, 2004); however generalizafunc-tion cannot be done as evidences linking levels of executive functions with aerobic capacities are poor and con-flicting (Davis et al., 2011; Kamijo et al. 2011). On the other hand physical activity is very important for children, because it can engage passionate interest thus stimulating repetition and iterative experiences that, after hours of practice, lead to the success. Physical activity also contributes to the control of physical and mental health and to the fight against obesity; its practice sustains school achievements and is positively related to physical fitness. It contributes to mus-cular and cardio-respiratory fitness improvement, bone and functional health; it reduces the risk of hypertension, coronary heart disease, stroke, diabetes, breast and colon cancer and depression (WHO, 2014).

Despite the strong evidences of these beneficial effects of physical activity, sedentary behavior is increasing in many countries and participates to the spread of obesity and of metabolic disorders that impair quality and duration of life (WHO, 2014).

2. Physical activity and motor competence

Motor competence is the child’s ability to execute various motor acts requiring both gross and fine motor skills (Haga, 2008). Motor competence is fundamental for child engagement in physical activities (Hill, 2010; Stodden et al., 2008) and is considered (Stodden, 2008) a primary underlying mechanism in the promotion of physical activity. The fundamental motor skills can be categorized as: loco-mo-tor skills, object control skills and balance (Haywood, Getchell, 2009). Children with low level of motor skills are not able to proficiently run, jump, catch, throw and have limited opportunities/interest to engage in physical activity (Stodden et al., 2008).

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3. The problem

Children with a lower motor competence level face physiological, biomechani-cal and neuromuscular barriers in practicing physibiomechani-cal activity. They perceive themselves less competent and will be less likely to participate in physical activ-ities (Stodden et al., 2008). The common believe is that children “naturally” learn the fundamental motor skills (FMS), but several studies show that children who do not develop proficiency in FMS will not be motor competent when adults (Goodway & Branta, 2003, Goodway et al., 2003). Physical activity contributes to physical fitness, a properties that is fundamental together with mental health for the development of executive functions. Diamond (2014) suggests that promo-tion of executive funcpromo-tion development requires interacpromo-tion between all these components, together with other aspects of the child, such as emotional and so-cial needs. She also suggests that, for consideration about the benefits of appro-priate levels of executive function and the methods to foster them, researchers should not limit their interest to academic achievements or school programs, but should have a broader view on all the aspects around the child, including motor competence. Other authors suggest that improvement in executive functions and academic achievement related to physical activity may not be due to a direct effects of the activity but other factors including: a) physiological mechanisms in-dependent or in-dependent on aerobic fitness; b) psychological mechanisms inde-pendent of aerobic fitness (Etnier, 1997); c) the positive relationship existing be-tween physical activity and academic achievement, d) the teacher and the stu-dent attitudes, including motivation; f) public policy (Shepard, 1997).

4. The conditions to improve executive functions and the proximal zone of develop-ment of Vygotsky

Diamond (2014) suggested that the condition to improve the executive functions are: discipline, private speech/self monitoring, well trained teachers, collabora-tions during activity, respect of the other’s spaces, tools, rules; in addition, the ac-tivity must be continually increased, repeated, practiced, (increasingly) difficult and should include scaffolding to the children.

In this context, the implications for executive functions of Vygotsky’s theory on the cognitive development are very important. Working in the proximal zone of development with scaffolding is the appropriate condition able to motivate children to do their best (Davis, et al., 2011; Diamond et al., 2007; Manjunath & Telles, 2001). Several studies showed that the best results were achieved when children were pushed at higher levels of their EF skills. By scaffolding executive functions and physical activities it is possible to enable children to increase their skills to levels that they were not able to reach by themselves, i.e. by practicing without scaffolding. For example, when children are practicing to walk along a narrow line, they practice motor control and focused attention; as the individual child learns the task, it is possible to add difficulties, such as walking faster, car-rying something on the head, etc. (Diamond, 2014). Accordingly, we have shown in a previous study (Tortella et al. 2012b) that children performing difficult tasks (climbing walking on an unstable balance beam; Fig. 1) became able to execute the tasks when they were scaffolded by the teacher and not when they were left to play/try by themselves (Figures and 3).

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Fig. 1. Unstable elastic balance beam

Fig. 2, Effects of scaffolding on the ability to climb on the unstable elastic beam

Fig. 3. The ability to climb and walk on the unstable beam in children scaffold by the teacher (group A) or unattended (Group B, free play). The measurements were taken at the end of a training periods consisting of 10 min sessions repeated once per week for 10 weeks. Data are

from Tortella et al., 2014

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This experiment clearly shows that teachers have the important role to per-sonalize the activities and scaffold the children in these difficult tasks. The data are in line with observations carried out in different context by others (Diamond, 2014). Diamond (2013) highlights that children as well as teachers must be pas-sionate and enthusiastic about the activities that they perform. Teachers need to be charismatic to galvanize children’s interest. Children need to repeat several times the experiences in order to learn the skills, and they must come in differ-ent, difficult and enthusiastic situations. To increase motor skills and executive functions it is necessary for children to experience different conditions in the zone of proximal development (Vygotsky). If teachers do not provide supports (scaffolding), children cannot have a successful experience, feel embarrassed and get reprimanded (Diamond, 2014). Children need to be scaffolded to moti-vate them to practice the activity and to learn. With successful experience chil-dren develop pride and increased confidence on their own abilities. Diamond (2014) suggests that when children are supported by scaffolding they increase confidence in the possibility to do something in the future. Tortella (2014) high-lights that when the child says “I did it by myself!” after being supported by scaf-folding; he/she perceives personal competence even if he/she is not competent yet. This feeling increases the motivation to train and to learn. By scaffolding he/she discovers new capabilities for actions (affordances) that lead him/her to endure hardship and finally to learn.

It has been shown that different portions of the brain are involved at differ-ent momdiffer-ents of the learning process; indeed, prefrontal cortex appears to be in-volved during learning something difficult, especially in proximal zone of devel-opment when the child is struggling to recall and exercise his/her executive func-tions; when the task becomes familiar, the prefrontal cortex is no longer activat-ed (Chein & Schneider, 2005; Diamond, 2013) Teachers should be aware that the experiences need to be continuously modified in order to obtain improvements in motor competences and executive functions and that children need to prac-tice different skills, (training various executive functions and motor skills) to ob-tain substantial benefits. In this context, physical activity should be considered a favorite activity for children that can drive their interest and willingness to prac-tice. To combine these methodological aspects with the new insights coming from the scientific research is therefore becoming a “must” and qualifying pro-fessional attitude for teachers and educators.

5. The design of the study

The aim of our study has been to realize an action- research involving teach-ers, children and parents and developing good practices to increase motor and cognitive skills in preschool children. Teachers from 51 kindergartens in Treviso (northern Italy) were recruited and assigned the task of organizing five struc-tured physical activity lessons with their children. Since formal education in the field of motor activity is not included in the curriculum of the Italian preschool teachers/educators, we provided them two specific books. The first, “Favorire la

pratica dell’attività motoria” (Tortella et al., 2013), i.e. “Implementing physical

ac-tivity programs in kindergarten”, contained basic information on the impact of appropriate physical activity and education on motor development and health as well as main rules for an appropriate insertion of physical activities in the stan-dard curriculum defined in the school by the same teachers. It also contained practical example in the form of a fantasy story that the teacher could realize with

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the children in 5 different lessons/days. For each of the 5 sessions of the story, goals and evaluation tools were clearly identified and the teacher was guided step by step in the production of the motor activity experience of the children. The second book, “Attività fisica e funzioni esecutive nella scuola dell’infanzia” (Tortella et al., 2014), i.e. “Physical activity and executive function in kinder-garten”, followed the same organization used in the first book, but the focus was on significance and methods to exercise executive functions. Also in this case, the teachers were provided with basic knowledge and information aiming at the organization of 5 lessons where identified motor skills and executive functions were programmed, evaluated and monitored. Also in this case, a fantastic story was used to attract children interest.

The teachers were asked to read the books and to realize the five lessons in-dicated in the books. Both books encourage the teachers to work in the zone of proximal development and to focus the activity on defined goals, in accordance with the Italian Chart of activity in kindergartens and with the international rec-ommendations on physical activity and health.

Fig. 4. Book A – “Favorire la pratica dell’attività motoria 3-6 anni” (2013); book B: “Attività fisica e funzioni esecutive nella scuola dell’infanzia” (2014).

To help the teachers in their efforts, they were invited to attend three training lessons about the use of the book(s). The first lesson was organized in Novem-ber (2013 and 2014) in the form of a meeting with the authors of the books/re-searchers and main goals, organization and implementation of the project were described and discussed. The second lesson (February 2014 and 2015) was done at midway between the beginning and the conclusion of the project and provid-ed opportunity for collaborative discussions between teachers and researchers. In the third training lesson (May 2014 and 2015) the teachers were asked to dis-cuss their activities in the form of oral presentation supported by ppt slides; the audience included the other teachers participating to the study. During their ac-tivities the teachers were supported by the researcher by mean of a dedicated web site. At the end of the training meetings, two focus groups with teachers were realized (after each meeting). All the materials provided by teachers were analyzed by grounded Theory. The underlying question we investigated was: “Does an action-research on the implementation of a physical activity program for preschool children based on a specifically written manual(s) provide growth of knowledge and teaching competence in educators?

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6. Results

In the academic year 2013/14, thirty teachers participated actively to the whole project and conducted the five requested lessons in the kindergartens; the first book only was provided to the teachers. All of them produced the final presen-tations and the reports. In the second year (academic year 2014/15), seventy teachers joined the project; forty of them were provided with the first book, the others (consisting of teachers that already had the experience with the first book in the previous year) were provided with the second book.

The following aspects were highly considered by the teachers: a) motor activ-ity was realized in a context of fantastic stories and this aspect appeared to be at-tracting and motivating for the children; some of the teachers changed the char-acters and replaced them with others already in use in the kindergartens; b) plan-ning in advance the activities is very important to achieve goals; c) the assess-ment of the children is a good way to give value to what children are able to do, in accordance with Tessaro (1997); c) the children were deeply involved, interest-ed and passionate in the organizinterest-ed activities; d) cooperative learning was a very important aspect of the activities; some teachers created new strategies to in-volve children in the activities, such as drawing a poster as a map of the story, production and use of posts representing animals to invite children to jump, run, crawl.

Some teachers were very motivated to learn more about physical activity and some of them were enthusiastic at the idea of experiencing new, unusual prac-tices. Several teachers reported of difficulties in organizing new activities and in finding strategies, with problems arising mostly because of available dedicated materials, time and space. All teachers declared that physical activity programs required the presence of at least two educators for a standard class of 20 children and that their schools lacked adequate and dedicated room for the activities. It emerged a consideration of outdoor environment as a good opportunity for chil-dren to move and many teachers were reconsidering the potential role of the garden/open space of their school as opportunity for teaching.

The role of peers in child development, through the mechanisms of imitation and support, has been identified and underscored by teachers. Teachers recog-nized that many children had difficulties in motor skills and suggested the im-portance to support them by scaffolding and by encouraging them. The book

“Favorire la pratica dell’attività motoria 3-6 anni” was considered a good support

also by teachers that lacked knowledge on physical activity. Also the observation-al grids were considered very useful by the teachers.

We analyzed (Grounded Theory) two focus groups, reports and presentations of the teachers and we built the following categories: i) strengths; ii) weakness; iii) most relevant difficulties for children; iv) issues learned by the teachers.

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Table 1

CATEGORIES OF STATEMENTS FROM INTERVIEWS.

On gray lines the categories and in white the statements of the teachers

The analysis was then expanded by including in the analysis the statements from focus groups, reports and presentations. Nine new categories emerged and were identified.

& & * * * * ** * * * * **41>*71*?;7:8*:;8*9:4:8@81:9*=A*:;8*:84<;839* * ):3812:;9* #;8*B==C*;86D8>*:=*=32417E8*9:3F<:F38>*4<:7G7:789H*49*?866*49*I@8:3=J*79*4*:34<8*:=*A=66=?* #;8*B==C*;86D*:=*C1=?*18?*4<:7G7:789H*F1C1=?1* #;8*B==C*;86D*:=*C1=?*18?*4<:7G7:789*A=3*B4641<8*41>*@=B767:5* #;8*=B983G4:7=1*237>9*438*G835*F98AF6* !;76>381*?838*G835*81:;F9749:7<** (:*8@8328>*:;8*D8398G8341<8*=A*<;76>381* (:*8@8328>*23=?712*<=664B=34:7=1*41>*<==D834:7=1*B8:?881*<;76>381* (:*8@8328>*=G83<=@712*9;51899*71*<;76>381* #84<;839*1=:7<8>*@=38*=32417E4:7=146*<4D4<7:5*71*<;76>381* #;8*;79:=35*=A*:;8*21=@89*79*4*:==6*A=3*6712F79:7<*8137<;@81:* +388>=@*71*:84<;712*79*18<899435*:=*27G8*D839=146*<=1:37BF:7=19* #;8*9:7@F64:7=1*=A*<384:7G7:5*71*@=G8@81:*79*AF1>4@81:46**71*A71>712*18?*9:34:82789*A=3*D3=B68@*9=6G712* K4641<8*41>*@=B767:5*4<:7G7:789*?838*D34<:7<8>*@F<;*@=38*:;41*F9F4665* /84C1899* %384:*B==C*A=3*LMN*58439*=6>*<;76>381H*6899*A=3*O*58439*=6>* (:*?49*>7AA7<F6:*:=*<=1>F<:*4<:7G7:5*46=180*(:*?49*18<899435*:=*B8*4:*6849:*:?=*:84<;839* (:*?49*:==*67::68*:7@8*A=3*D34<:7<8*B=:;*@=:=3*4<:7G7:5*41>*>34?712H*71*:;8*94@8*>45* (:*79*7@D=3:41:*:=*<=197>83*:;8*=F:>==3*9D4<8* #;838*438*:==*@415*<;76>381*71*:;8*<64993==@*41>*7:*79*>7AA7<F6:*:=*=32417E8*:;8*4<:7G7:789* (:*?=F6>*B8*7@D=3:41:*:=*9;438*7@D38997=19*?7:;*=:;83*:84<;839* )@466*<;76>381*A71>*7:*>7AA7<F6:*:=*D43:7<7D4:8*71*9:3F<:F38>*4<:7G7:789* #;8*4<:7G7:789*438*9F7:4B68*A=3*<;76>381*=A*:;8*94@8*428H*71*:;8*94@8*<64993==@9* )=@8:7@89*:;8*9D4<89*438*714>8PF4:8* #;838*79*64<C*=A*9D8<7A7<*@4:837469* '868G41:*>7AA7<F6:789*A=3*<;76>381* ):4:7<*41>*>514@7<*B4641<8* Q7AA7<F6:5*:=*8R8<F:8*F1F9F46*@=G8@81:9* !;76>381*438*3F11712*71*F1<==3>714:8>*?45* ):3F226712*:=*@=G8H*:=*3F1H*:=*<34?6* %8:*:738>*D;597<4665*9==1* Q7AA7<F6:789*71*A71>712*9=6F:7=19* !;76>381*438*1=:*4B68*:=*>34?H*9=@8:7@89*:;85*:;71C*:=*@=G8*41>*1=:*:=*>34?*=3*:;85*>=1S:*>34?*3868G41:*:;7129* Q7AA7<F6:*71*4::4<C712*4>;897G8*:5D8* (99F89*684318>*B5*:;8*:84<;839* ):3F<:F38>*4<:7G7:5*466=?*<;76>381*:=*68431*@=38*:;41*>F3712*A388*D645* !;76>381*;4G8*>7AA7<F6:*71*<==3>714:7=1* #;838*79*4*D38G4681<8*=A*A718*@=:=3*4<:7G7:789*71*:;8*>4765*=32417E4:7=1*71*:;8*C71>83243:81* T:767E8*=F:>==3*9D4<89*71*8G835*@=@81:*=A*:;8*>45*79*7@D=3:41:* #;8*7@D=3:41<8*=A*@=:7G4:8*41>*81<=F3428*:;8*<;76>381*:=*D3=G7>8*:;873*>8G86=D@81:* )=@8*<;76>381*188>*:=*B8*9FDD=3:8>*:=*71<38498*:;873*9C7669* (:*79*7@D=3:41:*:=*9:7@F64:8*<384:7G7:5*71*<;76>381* U3=G7>8*@=:=3*4<:7G7:5* * * * * * * * * * * * * * * * * * * * * * * * * * * *

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Table 2

CATEGORIES OF STATEMENTS FROMINTERVIEWS, FOCUS GROUPS, REPORTS, PRESENTA

-TIONS

On gray lines the categories and in white the statements of the teachers

& & * * * * * * * * * * * * * * * * * * * * * * * K&QVH*,&.$,$-#*"-Q*,&#&'*"!#(.(#V*"'$*(-*'$W"#(&-*#&*!&%-(#(.$*Q$.$W&U,$-#* K=>5*41>*@=G8@81:*438*:==69*A=3*<=217:7G8*>8G86=D@81:* Q34?712*79*41*7@D=3:41:*:==6*A=3*<=217:7G8*>8G86=D@81:* (@D=3:41<8*=A*<384:7G7:5*71*@=:=3*4<:7G7:5* #;8*;79:=35*=A*:;8*21=@89*79*4*:==6*A=3*6712F79:7<*8137<;@81:* #;8*9:7@F64:7=1*=A*<384:7G7:5*71*@=G8@81:*79*AF1>4@81:46**71*A71>712*18?*9:34:82789*A=3*D3=B68@*9=6G712* (:*79*7@D=3:41:*:=*9:7@F64:8*<384:7G7:5*71*<;76>381* (:*8@8328>*:;8*D8398G8341<8*=A*<;76>381* ):FBB=311899*=A*<;76>381* * #X$*(,U&'#"-!$*&+*$-!&T'"%(-%*"-Q*)!"++&WQ(-%*#X$*!X(WQ'$-* (@D=3:41:*3=68*=A*D8839*71*<;76>*>8G86=D@81:* (:*79*18<899435*:=*81<=F3428*:;8*<;76>381*>F3712*:;8*4<:7G7:5*41>*27G8*:;8@*81:;F9749@*41>*@=:7G4:7=1* !;=<=64:89*438*27G81*49*D37E89*:=*<;76>381* #84<;839*7>81:7A5*:;8*188>*:=*9FDD=3:*:;8*<;76>381*?7:;*>7AA7<F6:789* #;8*7@D=3:41<8*=A*@=:7G4:8*41>*81<=F3428*:;8*<;76>381*:=*D3=G7>8*:;873*>8G86=D@81:* )=@8*<;76>381*188>*:=*B8*9FDD=3:8>*:=*71<38498*:;873*9C7669* * #X$*(,U&'#"-#*'&W$*&+*$Y#$'-"W*$-.('&-,$-#*"-Q*T-!&-.$-#(&-"W*)U"!$)*(-*!X(WQ*Q$.$W&U,$-#* '8<=197>834:7=1*=A*:;8*8R:83146*81G73=1@81:*41>*F1<=1G81:7=146*9D4<89* #;8*7@D=3:41<8*=A*F:767E8*1=1*<=1G81:7=146*9D4<8*41>*:7@8* (:*79*7@D=3:41:*:=*<=197>83*:;8*=F:>==3*9D4<8* )=@8:7@89*:;8*9D4<89*438*714>8PF4:8* T:767E8*=F:>==3*9D4<89*71*8G835*@=@81:*=A*:;8*>45*79*7@D=3:41:* * #X$*,"-T"W*U'&.(Q$Q*#$"!X$')*#&*'$"W(Z$*)#'T!#T'$Q*"!#(.(#($)*-$.$'*Q&-$*K$+&'$* #;8*B==C*79*2384:*A=3*<;76>381*LMN*58439H*7:*?=F6>*B8*18<899435*:=*9D8<7A5*:;8*>7AA8381:*4<:7G7:789*3864:8>*:=*>7AA8381:*4289* #;8*@41F46*466=?8>*:=*38467E8*9:3F<:F38>*4<:7G7:789*18G83*>=18*B8A=38* #;8*I,8:3=J*?49*G835*F98AF6*49*4*:34<8*=A*4<:7G7:789* #;8*B==C*;86D*:=*C1=?*18?*4<:7G7:789*A=3*B4641<8*41>*@=B767:5* #;8*=B983G4:7=1*237>9*438*G835*F98AF6* $R<86681:*=B983G4:7=1*237>9*?7:;*:;8*D=997B767:5*=A*4>>7:7=1*=A*G43741:9* .835*17<8*:;8*9:=35*=A*:;8*B==C* %384:*B==C*A=3*LMN*58439*=6>*<;76>381H*6899*A=3*O*58439*=6>* +388*4<:7G7:5*>=89*1=:*DF39F8*2=469*=A*9:3F<:F38>*4<:7G7:5* #;838*79*64<C*=A*9D8<7A7<*@4:837469* ):3F<:F38>*4<:7G7:5*466=?*<;76>381*:=*68431*@=38*:;41*>F3712*A388*D645* U3=G7>8*@=:=3*4<:7G7:5* * UXV)(!"W*"!#(.(#V*()*-&#*K"W"-!$Q*[*#/&*,T!X*,"-(UTW"#(&-*"-Q**W"!\*&+*K"W"-!$*"-Q*,&K(W(#V* U38G4681<8*4<:7G7:5*=A*@417DF64:7=1*41>*67::68*9D4<8*27G81*:=*B4641<8*41>*@=B767:5* K4641<8*41>*@=B767:5*4<:7G7:789*?838*D34<:7<8>*@F<;*@=38*:;41*F9F4665* -8?*4<:7G7:789*F1C1=?1* #;8*B==C*;86D*:=*C1=?*18?*4<:7G7:789*A=3*B4641<8*41>*@=B767:5* ):4:7<*41>*>514@7<*B4641<8* #;838*79*4*D38G4681<8*=A*A718*@=:=3*4<:7G7:789*71*:;8*>4765*=32417E4:7=1*71*:;8*C71>83243:81* * !X(WQ'$-*X".$*U'&KW$,)*/(#X*+T-Q",$-#"W*,&#&'*)\(WW)*"-Q*!&&'Q(-"#(&-* Q7AA7<F6:5*:=*8R8<F:8*F1F9F46*@=G8@81:9* !;76>381*438*3F11712*71*F1<==3>714:8>*?45* ):3F226712*:=*@=G8H*:=*3F1H*:=*<34?6* %8:*:738>*D;597<4665*9==1* Q7AA7<F6:789*71*A71>712*9=6F:7=19* !;76>381*438*1=:*4B68*:=*>34?H*9=@8:7@89*:;85*:;71C*:=*@=G8*41>*1=:*:=*>34?*=3*:;85*>=1S:*>34?*3868G41:*:;7129* Q7AA7<F6:*71*4::4<C712*4>;897G8*:5D8* !;76>381*;4G8*>7AA7<F6:*71*<==3>714:7=1* * * * * * * *

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By combining the two levels of analysis reported in tables 1 and 2, we identi-fied the core categories that are included in table 3.

Table 3 THE CORE CATEGORIES(2) * & & * * *_ `* *+!,-./0,1&2(3& * K=>5H*@=G8@81:*41>*@=:=3*4<:7G7:5*438*71*3864:7=1*:=*<=217:7G8* >8G86=D@81:* !&%-(#(.$*U'&!$))$)*_8R8<F:7G8*AF1<:7=19H*6412F428`* #;8*7@D=3:41<8*=A*9<4AA=6>712*:;8*<;76>381* !&%-(#(.$*U'&!$))$)**_9<4AA=6>*A=3*<;76>381`*[** #;8*@41F46*D3=G7>8>*:84<;839*:=*38467E8*9:3F<:F38>*4<:7G7:789* 18G83*>=18*B8A=38* !&%-(#(.$*U'&!$))$)*_@41F46*49*9<4AA=6>*A=3*:84<;839`* #;8*7@D=3:41:*3=68*=A*8R:83146*81G73=1@81:*41>*F1<=1G81:7=146* 9D4<89*71*<;76>*>8G86=D@81:* #X$*'&W$*&+*$-.('&-,$-#H*#&&W)H*$Y#$'-"W*$-.('&-,$-#* U;597<46*4<:7G7:5*79*1=:*B4641<8>*[*:?=*@F<;*@417DF64:7=1*41>** :?=*6899*B4641<8*41>*@=B767:5* +T-Q",$-#"W*,&#&'*)\(WW)* !;76>381*;4G8*D3=B68@9*?7:;*AF1>4@81:46*@=:=3*9C7669*41>* <==3>714:7=1* +T-Q",$-#"W*,&#&'*)\(WW)* #;8*:84<;839*38467E8*:;8*7@D=3:41<8*=A*:;8*:7@8*71*:;8*9F<<899*=A* :;8*4<:7G7:789** !&-)#'"(-#)*#(,$* #;8*:84<;839*38467E8*:;8*7@D=3:41<8*=A*?=3C712*71*:?=*:84<;839* A=3**:;8*9F<<899*=A*:;8*4<:7G7:789** !&-)#'"(-#)*X$WU*KV*!&WW$%T$* #;8*:84<;839*38467E8*:;8*7@D=3:41<8*=A*A388>=@*A=3**:;8*9F<<899*=A* :;8*4<:7G7:789* !&-)#'"(-#)*+'$$Q&,* #;8*:84<;839*38467E8*:;8*7@D=3:41<8*=A*?=3C712*?7:;*6899*<;76>381* A=3**:;8*9F<<899*=A*:;8*4<:7G7:789* !&-)#'"(-#)*W$))*!X(WQ'$-* !;76>381*438*71G=6G8>*71*:;8*4<:7G7:789* $,&#(&-"W*U'&!$))$)*_81a=5`* #;8*7@D=3:41<8*=A*81<=F342712* $,&#(&-"W*U'&!$))$)*_81<=F342712`* )=<746*9C7669* )&!("W*)\(WW)* * * * *

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Fig. 5. Core categories

From the analysis of the focus groups, the presentations and the final reports produced by the teacher participation to the action-research, it emerged that the teachers considered physical activity in kindergarten an important tool to devel-op cognitive processes, fundamental motor skills, social skills, emotional processes. They also found some constraints such as the limited time available for physical activity, the need to be supported by other teachers during the exe-cution of the physical activities (never work alone), the importance to feel them-selves free to organize the activities and to be able to be creative, the need to re-duce the numbers of children to work better. Teachers stated that the manual on physical activity (book A): 1) is a very useful tool for planning, executing and eval-uating movement-based activities for 4-5 years old children; 2) gives information about structured activities never provided before; 3) describes new activities and provides practical examples for balance and mobility; 4) the observational grids are very useful to assess motor skills; 5) the fantasy story in the book is very nice; 6) provides clear indications on how to organize physical activities; h) reports sci-entific evidences disrupting common believes including that structured activities stimulate motor development at higher level than free play.

It is very interesting to notice that the core categories emerging from the analysis of teacher statements can be assigned to the three major items includ-ed in the Newell’s model (1986) (see figure 5). This model highlights that there are three items/aspects interacting between each other and affecting motor de-velopment: individual constraints, environmental constraints and task con-straints. The change one of these items has consequences on motor develop-ment. ! THE ROLE OF ENVIRONMENT, TOOLS, EXTERNAL ENVIRONMENT ! SOCIAL SKILLS (collaboration, cooperation)! EMOTIONAL PROCESSES (enjoy, encouraging) ! CONSTRAINTS (time, help by collegue, freedom, less children) ! COGNITIVE PROCESSES ! FUNDAMENTAL MOTOR SKILLS ! ! ""##$$%%! ""&&''%%((##$$)) %%**!

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Fig. 6. Core categories of the study and implementation into the Newell’s model

Table 6

ASPECTS HIGHLIGHTED BY THE TEACHERS RELEVANT FOR DEVELOPMENT OF EXECUTIVE FUNCTIONS

(Diamond, 2015)

The teachers unanimously agreed that: a) the prevalence of activities like drawing, and others involving fine motor skill, lead to a sedentary lifestyle; b) the outdoor environment can provide very good opportunities to improve the level of physical activity; c) structured activity are important for motor development; d) teachers should support children by scaffolding; e) it is important to provide enthusiasm to children with a quiet attitude; f) that both e and f ask for impor-tant modification of their teaching behavior and programs. These considerations indicate that the teachers have reached at the end of the study a wide perception of the potential relevance of the connection between physical activities and ex-ecutive functions and of the need to joint these items in a common teaching pro-gram. They also converged on the consideration that appropriate scaffolding of the child must be placed on stage facilitate development of both physical com-petences and executive functions.

! THE ROLE OF ENVIRONMENT , TOOLS, EXTERNAL ENVIRONMENT ! CONSTRAINT S (time, help by collegue, freedom, less children) ! EMOTIONAL PROCESSES (enjoy, encouraging) ! SOCIAL SKILLS (collaboration, cooperation)! ! COGNITIVE PROCESSES ! FUNDAMENTAL MOTOR SKILLS ! "#$%! "&'%(#$)%*! )+!! (#'',)%-.*! /#0%,! )+0)1)02&,! "#+*'$&+'*! %+1)$#+/%+'! "#+*'$&+'*! '&*3!"#+*'$&+'*! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! L TA EN M A D N FU S L L I K S R O T MO ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! %+'! +/ $# ) %+1 '$&+'* "#+* ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! F O LE O R E TH T EN M N O R I V EN , S L O O , T L A N TER EX T EN M N O R I V EN ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! O C R P $% # " * % $) # ( % &' " )+! .* %-(#'',) , % 0 /# ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! E V TI I N G O ES S ES C O R , & 2 )0 )1 0 )+ '$&+'* "#+* ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! , '* ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! '$&+'* +* "# 3! '&* ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !

! CONSS (timeTRAI, helNTp , e gu e l ol y c b s s e om, l d e e fr children) ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! L A N O TI O EM ES S ES C O R P joy, n nj (e g n agi r ou c n e ) o (c o c ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! SOCIAL LLS I K S , on ati or ab l l ) on ati r e oop ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! & & ' ' ' ' ' ' ' ' ' ' ''' ' ' ' ):D;EF9<F'9GDHIFG'J;E'FH9IKHEG' $43&)31"' $1%36/!*$4$1&' %3++!-3/!&)31'-$&L$$1'%()+,/$1' $1M3.' #/!%&)%$' "%!223+,)1*' '

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7. Conclusions

Although several evidences indicate that body and physical activities are inti-mately linked to cognitive development, little space is given to physical activity in Italian kindergarten reflecting low knowledge and consideration by Italian teachers on the role of physical activity in child development (Tortella, Tessaro, Fumagalli, 2012). Drawing and creativity are relevant aspects of the teaching pro-grams and are considered activities fostering cognitive development. In terms of motor activities performed in Italian kindergartens, the focus is on fine motor skills and children are sedentary and their active time is much lower than recom-mended by the international health organisms and scientific associations (Tortel-la, Tessaro, Fumagalli, 2012).

At the end of our experimental study with kindergarten of the Treviso area, teacher perception of their mission concerning motor development of their pupils had changed substantially. The teachers unanimously agreed on the need to modify their teaching behavior and programs in order to introduce moments of physical activities in their daily programs. In addition, they also converged on the consideration that appropriate scaffolding of the child must be placed on stage facilitate development of both physical competences and executive func-tions. This indicates that the teachers have reached at the end of this action-re-search study a wider perception of the potential relevance of the connection be-tween physical activities and executive functions and of the need to joint these items in a common teaching program.

The statements made by the teachers during interviews, focus groups and an-swering to questionnaires provide a new picture of their professional needs and highlight their interest toward new and evidence-based methods for improving the development of motor competences and executive functions of their pupils.

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