The Teaching of Endurance Running in Physical Education: Representations and Practices of Congolese Teachers

Endurance running is one of the athletic activities used in the teaching of physical education and sports in Congolese schools. However, observations of teaching practices show that this activity is not included in the other programmed activities. In this context, this article aims to identify and analyse the representations of Congolese physical education teachers, and to identify the obstacles linked to the teaching of endurance running. The results presented are based on research carried out in the three main cities of Congo-Brazzaville. In a cross-sectional survey conducted between February and December 2020, 107 randomly recruited teachers responded to a questionnaire focusing on the teaching of endurance running (professional identity and profile, characteristics of the infrastructure within the school, various pedagogical-didactic aspects of teaching practices). In addition, 10 teachers (experienced; physical education trainers) were interviewed on the basis of intensive clinical interviews. The results show the use of scattered teaching strategies in the teaching of endurance running, explained by the vagueness of their representations of “resistance running”, “endurance running”, “distance endurance”, “duration endurance”. This led the teacher to use the duration race, contrary to the institutional recommendations. Hence, it is necessary to improve the teachers’ practices and to consolidate the links between the didactic, epistemological and ecological characteristics and the various components of the activity in its teaching in a disadvantaged environment. How to cite this paper: Severin, N. A., Gorgon, L., Gabin, F. B., Sylvain, M. D., César, M. H., & Alphonse, M. (2021). The Teaching of Endurance Running in Physical Education: Representations and Practices of Congolese Teachers. Advances in Physical Education, 11, 395-414. https://doi.org/10.4236/ape.2021.114033 Received: September 15, 2021 Accepted: November 9, 2021 Published: November 12, 2021 Copyright © 2021 by author(s) and Scientific Research Publishing Inc. This work is licensed under the Creative Commons Attribution International License (CC BY 4.0). http://creativecommons.org/licenses/by/4.0/


Introduction
Physical education (PE) and sports occupy a prominent place in the education system as a teaching discipline from nursery school to university, just like other educational disciplines (Delignières & Garsault, 1993). Its teaching is based on physical activities and sports (PAS) which contribute to the formation of pupils' personalities, helping them to develop physically, intellectually and morally (Pasco & Ennis, 2009). Furthermore, PE at all levels of schooling aims at the success of all pupils and contributes, along with other disciplines, to the instruction, training and education of each individual. However, its implementation requires a high level of training for all teachers, improved teaching conditions (facilities, class size, etc.), and substantial timetables allowing for discovery, practice, learning and transformation. It must be possible for each pupil to go further within the school framework so that PE contributes to the acquisition and mastery of the common base and enables pupils to share the values of the Republic.
The work of Roux-Perez (2001) has made it possible to identify a series of elements that reveal the evolution of the discipline. The specific contents of PE reflect continuity and change: continuity of the aims, values and disciplinary objectives, change in the status of the pupil who becomes an actor in his or her learning. In fact, placing the pupil at the centre of educational concerns has led to the transformation of professionals; construction of pedagogical projects, didactic treatment of Artistic, Physical Activities and Sports, reflection on the contents to be taught and on the methods of evaluation, implementation of new pedagogical procedures (differentiation, formative evaluation, contract pedagogy...). This evolution cannot be achieved without the active contribution of teachers.
In Congo-Brazzaville, the physical education program is based on six main areas, namely: locomotion; manipulation; awareness; expression; cooperation and opposition (INRAP, 2005). The application texts of the school law specify the modalities of the use of PAS in the teaching of physical education. The hourly volume allocated to this teaching is 2 hours per week, with one hour per session.
In high school, the PSAs included in the program are: gymnastics, soccer, volleyball, handball, basketball and athletics. The athletic activities taught are: sprinting (100 m), relay races (4 × 100 m), endurance races (800 m, 1500 m, 5000 m, 10,000 m), throws (shot put), jumps (length, triple jump). Each of these activities is taught in 10 hours, that is to say 10 lessons (2 theoretical lessons, one introductory lesson, 6 learning lessons, one final lesson). It is in this context that N. A. Severin et al. DOI: 10.4236/ape.2021.114033 397 Advances in Physical Education endurance running is included among the athletic sports. In high school, this activity is characterised by the economy of the running and the regularity of the speed. The observables of the teaching are related to the way of running, the regularity and the behaviour in the peloton. Several studies are devoted to the teaching of athletic activities around the world (Sheldon, 2003;Trudeau & Shephard, 2008). In the Congo, several studies relating to athletics have been carried out on didactics, notably the study by Tamba (2009) on the diversity of teaching/learning methods for sprinting (100 m), and that of Mabassa et al. (2016) on the development of evaluation scales for the sprinting test (100 m) in the Congolese baccalaureate. However, our experience as PE teachers has shown that the teaching of endurance running is almost scarce. The few teachers who do teach it do not respect the tests chosen by the institutional program. They use the duration endurance race instead of the distance endurance race. Although the concepts are not well defined by National Institute of Pedagogical Action Research (INRAP) in Congo, especially between endurance and resistance running, teachers should teach endurance races in duration and distance as elsewhere, while respecting the distances provided by the program. Furthermore, the observations made about the sidelining of endurance teaching were confirmed by the recent study by Mviri (2018). This author notes that endurance running is retained as a teaching activity in PE in high school by only a few teachers. Although programmed in the first grade by 58.6% of teachers, endurance running is only taught by 13.3% of them; however, the knowledge taught is not mastered by the students. In addition, it ranks fourth among the activities carried out (after gymnastics, long jump and relay running), regardless of the levels of study where endurance is programmed as a teaching activity. Its teaching takes place on empty, sandy grounds in most cases. The delimitation of the track is done with studs (not more than 10), the tracing on the ground being done sometimes with a stick. If the inadequacy of learning time and the lack of infrastructure denounced by teachers refocus the problem of teaching this sport activity in Congo, however, don't teachers' representations and attitudes towards teaching endurance running play a role in the implementation of this discipline? In fact, several studies show the need to know the inputs (environment, prerequisites, etc.) in the implementation of efficient teaching/learning strategies likely to promote learning in the discipline (Brousseau, 2004;Cadopi, 1994;Bru, 2007).
Among these, the representations that teachers have of the endurance running activity are often cited, particularly the tasks to be carried out.
The representations that teachers make of themselves are very important; they promote the efficient transmission of knowledge and know-how, and the appropriation of motor skills, or on the contrary, hinder them (Abric, 1987). The notion of representation refers to different epistemic fields: philosophy, mathematics, aesthetics, sociology, psychoanalysis and psychology. The approach to the notion of representation takes on the connotation of both content and the function of producing and organising meanings, which can be grasped in discourse, attitudes and behaviour. It is therefore presented as a double system of meaning production: election and linking of meanings establishing a coherent reading and integration of reality; organisation of action and decision-making, particularly in professional situations.
As an act by which an object is present or presents itself to the mind, we can then consider representation as "the product and the process of a mental activity by which an individual or a group reconstitutes the reality with which it is confronted and attributes a specific meaning to it" (Abric, 2011: p. 17). It is therefore a reflection, not of the object, but of the complex relations, real or imaginary, objective and symbolic, that the subject has with this object (Abric, 2011).
The study of representations in the teaching process is therefore essential. The PE teacher must take an interest in this concept of representations, in order to better identify the obstacles that can constitute barriers to learning, which is then fundamental to know and understand them in the framework of our research work. It therefore seemed relevant to us to identify and analyse the representa-

Methods
The study was carried out in the communes of Brazzaville, Pointe-Noire and Dolisie, the three main cities of Congo. Table 1 shows the distribution of middle

Participants
The census of teachers working in these 33 high schools, based on data from the sectoral inspectorates of sports and physical education, revealed the data presented in Table 2.
A total of 189 active teachers were counted in the 33 secondary schools selected for the study. However, only teachers who met the following criteria were included in the study: active teachers in the first grade as their teaching level; regular teachers of PE in their school; teaching for at least two years; agreed to participate in the study. The following teachers were excluded from the study: teaching PE for less than two years; temporary teachers; and taught a class other than the first grade.
In the end, 107 teachers met the inclusion criteria. They were distributed as follows: 64 (59.8%) in Brazzaville, 33 (30.8%) in Pointe-Noire and 10 (9.4%) in Dolisie. Table 3 shows the distribution of subjects by gender.

Experimental procedure
The study was carried out from 3 February to 15 December 2020 and took place in three stages: stage 1, Brazzaville; stage 2, Dolisie; stage 3, Pointe-Noire.
This mode of investigation is based on a quantitative and qualitative approach.
Two tools were used for data collection: the questionnaire and the interview.
The choice of the questionnaire is explained by the fact that it does not require any limitation on the expression of the respondent with regard to the strict questions proposed to him, in particular by recourse to items or evocation questions (Abric, 1997). It was therefore chosen for its ease of use and its standardised Clinical interviews were conducted with eight high school PE teachers and two teacher-researchers from the Higher Institute of Physical Education and Sport, Marien NGOUABI University, who are in charge of athletics courses. It is a type of interview entirely centred on the person of the interviewee whose most individual and original characteristics are to be explored in depth in order to gather information centred on attitudes towards the teaching/learning of endurance running (Grawitz, 1993). The interviews were conducted in a very free and non-directive manner. The interviews were recorded using an ENET M 50 Digital Voice Recorder (Shanghai, China), with the following characteristics: total recording time, 17,160 minutes; frequency, 16 KHz; dimensions, 97 × 20 × 13.5 mm. This technique allowed the production of linear speeches with moderate inference, where the interactions with the interviewee were oriented and structured by some landmarks in order to collect good quality information.
The 40 questionnaires were distributed after one week. During these visits and contacts with the teachers, they were informed that the anonymity and confidentiality of their answers were guaranteed. For this purpose, a consent form was prepared and sent to them. Respondents were asked to return the completed questionnaire after one week. Out of a total of 40 questionnaires, only 37 questionnaires were completed in full, i.e. a loss of 7.5%.
This preliminary "survey" made it possible to collect a certain amount of information that proved to be relevant. In Brazzaville, 93 questionnaires were distributed after two weeks. The collection of the questionnaires took 4 months. In the city of Dolisie, 10 questionnaires were distributed in two days and collected in one week.

Construction
In the city of Pointe Noire, 37 questionnaires were distributed within two weeks. Out of a total of 140 questionnaires distributed, 107 were fully completed, i.e. a 23.6% loss. During these different questionnaire distribution periods, contact was made in turn with the heads of the PE departments of the schools included in the study and with the teachers to explain the aims and objectives of the survey. With regard to the latter, the method of filling in the questionnaire was explained to the respondents and they were informed of the confidential nature of the study.

Conduct of the interviews
During the one-hour clinical interview, the interviewee retained the maximum amount of initiative, with the interviewer limiting himself to helping the subject to clarify his thoughts and not to stray into areas that were outside the scope of the survey (Grawitz, 1993). As for the interviewer's interventions, they were not fixed in advance and were made according to the course of the interview. This tool made it possible to collect information about the teachers' opinions on the knowledge associated with the teaching of endurance running, in particular: to identify the difficulties they encounter when teaching endurance running and to understand their origin, to appreciate the teaching programme made available to students at the Higher Institute of Physical Education and Sport.
Variables of the study The study related to the representations of PE teachers on the teaching and learning of endurance running, takes into account: the attitudes of teachers based on biological, ecological and didactic aspects. Also, the following variables were   With regard to the teachers' responses on the nature of the guidance tools for teaching endurance running that they had, all the teachers had the institution's curriculum book. However, 30% of them had athletics textbooks and 4.7% had a pedagogical guide whose nature was not specified.

Analysis of the Interview Corpus
The analysis of the interviews with the 10 respondents (R) made it possible to identify the following themes: the planning of endurance running learning activities, and their management (Table 8). With regard to planning, it should be mentioned that the participants' conceptions of the scope of planning varied In terms of short-term planning, the practices mentioned by the respondents were on a continuum that ranged from no planning at all to detailed planning of content and teaching methods. Some teachers (R01, 02, 07, 10) report a mode of operation based on experience and routine, without any planning, as participant R01 mentions: "It's a bit of instinct. It's homework with the class. We see how far the student can go in the race. If it doesn't work, we back off". Participants R03, 05, 06 and 09 are in the same vein when they explicitly state that they do not plan, but rather work on the basis of pupils' abilities and spontaneous ideas.
At the opposite pole are those who plan the learning cycle rigorously. For example, R07 plans to an equal extent the content to be learned and the pedagogical means to achieve it: "It's certain that in planning a lesson, for example in the short term, I'm going to foresee the different modes to reach the pupils. So I'm going to use a lot of the students' possibilities and abilities to develop aerobic capacity.
And the students can ask questions before and after the lesson, discuss".
Teachers who make detailed short-term plans say they take into account a number of factors that can influence student learning. Most often, learning about endurance running would be planned according to students' strengths and weaknesses, but also according to the diagnosed impairments in the intervention plans. These factors would be used to plan the content of the activities: "when I plan, I plan enrichment material for my more able students, faster in the race, the students who are more autonomous" (R05). The organisation of work would largely depend on the same factors: "I still have my three levels, because we grouped them by level, I know for example this morning I did the reading for my level 3. For them, I wanted them to do a complete run for 12 minutes. Level 2, for them I differentiate according to the requirements of the race that I can give to these pupils" (R09).
Other factors come into play in short-term planning, such as the biorhythm of the pupils, as R10 testifies: "I even go according to the weather, the nature of the climate and the ambient air temperature of the day. In the morning from 7 to 9 my pupils are fresh, available and, as the day progresses, it is more difficult to teach endurance running. This is the case for lessons that have to take place outdoors in the afternoon from 2 to 4 p.m., and my students who need differentiation are very sensitive to this". Pupils' particular interests can sometimes determine the choice of the type of course to be developed. we're going, so the pupils have to be at the centre of the motor learning".
In relation to the management of learning situations for endurance running, the practices reported concern various aspects, such as the pedagogical approach for the explanation of concepts related to the teaching of the activity, the type and nature of the tasks, the organisation of the work, the management of the class. Table 8 details and exemplifies these dimensions of practice by the teachers interviewed.

Discussion
The purpose of this study was to identify and analyze the representations that Congolese physical education teachers have of the teaching of endurance running was noted among the respondents that there was a confusion in the terms "endurance" and "distance endurance", which was at the origin of the disparity in the activities and situations proposed.
The analysis of the results has made it possible to describe the representations that PE teachers in the Congo have regarding the sidelining of the teaching of endurance running in secondary schools and its non-programming among the PASs to be taught. Thus, we propose to characterise these practices, which are supposed to contribute to the emergence of individual and contextual difficulties associated with representations regarding the teaching of this activity. First of all, the results in Table 4 indicate that the seniority of the Congo's PE teachers does not influence the teaching of endurance running in schools. All subjects encounter the same difficulties, whether they are old or new. Our results go in the same direction as certain authors who question the criterion of seniority as a factor of effectiveness or expertise in teaching PE in particular (Rosado et al., 1998). In fact, the least experienced, despite their recent graduation from training institutes, express the same difficulties as the most senior, while the latter's knowledge may seem obsolete. Thus, our results are in line with those of Rosado et al. (1998) on diagnostic and perception skills. These authors generally show that there are only a few differences between experienced teachers and those entering the profession. Two factors may explain these observations: 1) professional experience stems from routine practice, however, it does not allow for the development of the characteristics of teaching expertise; 2) the emphasis on feedback in university teacher education over the last few years has highlighted the diagnostic and prescriptive aspects that are regularly associated with it. This has led to a number of conflicts, particularly in relation to the issue of teacher expertise, which are influenced by the choice of experts.
For this purpose, Berliner (1979) differentiates five different stages of expertise (novice, advanced beginner, competent teacher, successful teacher and expert) which include various aspects: professional experience, academic training and subject knowledge, cognitive functioning and other less explicit criteria of teaching excellence. In the same sense, Rosado et al. (1998) used four groups according to their professional experience (seniority) and familiarity with the contents taught (specialisation or not in athletics as evidenced by extracurricular practices). On the other hand, other authors (Tochon, 1991), based on a systematic review of the criteria for expertise, propose a more exhaustive list: experience (estimated by the number of years of practice); subject knowledge (determined by the academic level in the discipline); pedagogical knowledge (approximated by the level of the recruitment exam as a teacher); reflective practice (evaluated by participation in action research activities or pedagogical innovations); the ability to make one's knowledge explicit and to formalise teaching practices (evaluated by investment in the training of other teachers: pedagogical While the use of these cross-referenced criteria constitutes a valid set of precautions, it nevertheless masks a vagueness in the definition of competence or expertise in teaching. This is the rejection of external, objectivable indicators such as student performance, which can be a major source of bias (Durand, 1996). These findings lead us to make use of pre-service training. Our teachers finish their training without the knowledge required to tackle the teaching of However, the teachers surveyed have difficulties in expressing the knowledge acquired during their training. These deficits may be due to the limits of the trainer's action, with the main aim of bringing all students up to a predetermined standard, in accordance with a socially accepted norm, embodied in the learning to be reduced in sports activities within a time frame predetermined by the training programme. However, no rigorous planning is in place at the moment for adjustments in terms of requirements concerning the tasks to be carried out and compensation for the difficulties observed. As a result, the pedagogical strategies used are no longer based on the trainers' in-depth knowledge of the groups and on the reasoned choice of practices considered appropriate to support the learning and success of each student in the groups.
As reported in our results, most of the teachers questioned had chosen athlet- These respondents with athletics as their speciality do not have any experience of this discipline. Indeed, theoretical knowledge of the activity combined with practice following certification and sporting experience justifies the qualification of specialist teacher, which is not the case for our teachers. While theoretical knowledge is mainly acquired through codified and abstract studies or continuing education (Kennedy, 2002), two categories of knowledge are described among teachers: 1) theoretical, general, proportional, explicable knowledge; 2) practical, specific, non-propositional knowledge (which we refer to here as crafted knowledge) (Durand, 1996). The lack of interaction between the speciality of PE teachers in Congo and the choice of activities to be programmed has already been uncovered by Mviri (2018).   (Kennedy, 2002).
In This situated character refers to two ideas: extreme contextualisation and emergence. Pedagogical knowledge is essential for any teacher in order to carry out learning. Calderhead (1996) specifies that this type of knowledge, which is relatively recent, coincides with the development of learning theories and theories relating to child development in the field of psychology. Pedagogical knowledge refers to the illustrations, examples and demonstrations that the teacher uses to teach a subject to his or her students. It is inherent to one of the most valuable skills for teachers (Eurydice, 2003), including physical education teachers (Campos Mesa et al., 2011;Kovač et al., 2008;Romero Cerezo, 2009;Romero Granados & Campos Mesa, 2010). The insufficiency of this knowledge leads teachers to make a choice about which PSAs to teach and to abandon those that seem to be difficult for them, as the interview data show (Table 8). The lack of pedagogical knowledge then justifies the teachers' reluctance to implement this activity in their teaching, hence their abandonment behaviour.
It is in this context that 30 (28%) teachers did not present the endurance running learning unit. No conceptual framework for the teaching of endurance running was found in their teaching documents, thus revealing the lack of chronological lessons in their teaching strategies and the absence of objectives. Only 12 (11.2%) teachers presented a non-coherent learning unit. However, the examination of their documents for these learning units made it possible to note that no details were given on the content, duration or work sequences. However, programming in PE "is the necessary organisation of work in time and space, which best promotes the achievement of the set objectives (cycle, duration, pro-  (INRAP, 2005). It is a tool to ensure that each student acquires skills through different areas of physical and artistic activities. Therefore, in our work, the lack of knowledge of the activity did not make it easier for the respondents to make a cyclical distribution of endurance. The lack of basic knowledge related to the teaching of endurance running does not facilitate the planning of this activity. PE teachers should therefore possess specific basic knowledge of skills that include: planning skills, implementation skills, social skills, and motivational skills (Stojanović & Zdravkovic, 2012;Abu-Jameh, 2013). Tul et al. (2015) argued that in order to deliver a quality physical education lesson, teachers need to master four skills, including task design, task presentation, classroom management, and instructional guidance. Teachers' ignorance of endurance running may then be related to the lack of professional skills of these practitioners, an observation that is related to the interview data (Table 8). Planning is defined by subject-specific competences of an instrumental type representing basic professional knowledge in the field of physical education and sport (ANECA, 2004;Campos Mesa et al., 2011;Romero Cerezo, 2009;Romero et al., 2011;Romero Granados & Campos Mesa, 2010). According to Delignières and Garsault (1993), competence is a structured and coherent set of resources, which enables one to be effective in a social field of activity. These authors think that competences are complex acquisitions that must finalise a teaching cycle by integrating the knowledge that has been acquired. To be competent in PE is then to be able to adapt in a relevant way to the varied situations of physical practices (Delignières, 2012).
Furthermore, it appears from Table 7 that 9 out of 42 teachers involved in teaching endurance running taught distance endurance and 19 (45.2%) used duration endurance while not following the programme. Our results consolidate the observations of research conducted within the framework of the cognitivist approach, which was more interested in teachers' thoughts and knowledge and in the information processing processes underlying classroom actions (Durand, 1996). This approach considers that an individual's actions are closely related to previously acquired knowledge available within their cognitive system. Similarly, these teachers use endurance in duration, which does not exist in the PE curriculum in Congo. This attitude expresses the beliefs and knowledge that teachers have about endurance running. Although the texts offer guidelines to be followed, their deafness can theoretically lead to perverse behaviour, particularly in terms of adaptation in the field. We did not measure this aspect but it is likely that the teachers' attitudes observed here are part of their justification. We also observed that 33.4% of the teachers evaluated in an anarchic manner and 45.2% of the teachers evaluated using endurance in duration (Table 7). The diversity of methods observed here undoubtedly testifies to the lack of consensus in pedagogical practices among teachers and the lack of mastery of the PAS (endurance running). It is also worth noting the lack of a scale, contrary to other PASs such as sprinting, jumps and throws, where scales exist on a national level. which only gives the main lines. Nevertheless, 31 (30%) teachers used other textbooks to deepen their knowledge and 5 (4.7%) teachers claimed to have a teaching guide. However, reading the manuals did not lead to improvements in the acquisition of knowledge of the activity and the development of the endurance race learning unit. However, consulting the manuals should promote the acquisition of new knowledge and facilitate the teaching of endurance running.
Nevertheless, Elbaz (1981) states that teachers' practical knowledge is partly derived from their theoretical knowledge of the subject as well as knowledge of child development and learning theories. In sum, our results, which are contrary to those of Elbaz, reveal that it would be appropriate to apply a new programme for teaching endurance running at the PE teacher training institute in Congo.

Limitations of the Study
This type of study, which we conducted just before the COVID-19 confinement of the populations of the three cities involved in the experimental work and which is not found in any recent survey in sub-Saharan black Africa, does however have some methodological limitations. The study involved 107 teachers of both sexes living in the communes of the said towns. This sample is undoubtedly not representative of the population of PE teachers in the Congo; moreover, our data did not take into account the specificity of gender in their analysis. It is therefore impossible to generalise these results to the whole country, especially in rural areas where the difficulties encountered in teaching physical education are greater. However, these limitations do not affect the power of our observations. Finally, with regard to the credibility of the results, the strength of our method lies in the procedure for recruiting the respondents, based on voluntary adhesion, which offers more guarantees for the accuracy and reliability of the responses.

Conclusion
This contribution is part of the effort to feed the reflection around the practice of endurance running in secondary schools in disadvantaged areas in poor developing countries. Despite the fact that decision-makers are talking about giving it a prominent place, our results show that this athletic activity is little used by PE teachers in black African environments, particularly in the French-speaking countries of Central Africa including Congo-Brazzaville. The explanatory hypothesis formulated in connection with this reserve of teachers to implement this discipline in the practice of PE concerns mainly the conceptual vagueness, the lack of training and the skills of the teachers in a context where the implementation of this activity would imply structural changes of the teacher's activity. This text used questionnaire and teacher interview data without exploiting data from the explanatory approach (classroom observation and explanatory interview). The Furthermore, an in-depth analysis of each case will allow us to consolidate the links between the epistemological perspectives and the characteristics of the practices implemented in the teaching of endurance running in disadvantaged areas.