Friends and Physical Activity during the Transition from Primary to Secondary School

Physical Activity in the United States Measured by Accelerometer

TROIANO, R. P., BERRIGAN, D., DODD, K. W., MÂSSE, L. C., TILERT, T., & MCDOWELL, M. (2008) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0b013e31815a51b3 · Cited by 7,638 · see citing works

A self‐report measure of pubertal status: Reliability, validity and initial norms

Petersen, A. C., Crockett, L., Richards, M., & Boxer, A. (1988) · Journal of Youth and Adolescence · doi:10.1007/bf01537962 · Cited by 3,129 · see citing works

Calibration of two objective measures of physical activity for children

Evenson, K. R., Catellier, D. J., Gill, K., Ondrak, K. S., & McMurray, R. G. (2008) · Journal of Sports Sciences · doi:10.1080/02640410802334196 · Cited by 2,677 · see citing works

Body mass index reference curves for the UK, 1990.

Cole, T. J., Freeman, J. V., & Preece, M. A. (1995) · Archives of Disease in Childhood · doi:10.1136/adc.73.1.25 · Cited by 2,063 · see citing works

Comparison of Accelerometer Cut Points for Predicting Activity Intensity in Youth

TROST, S. G., LOPRINZI, P. D., MOORE, R., & PFEIFFER, K. A. (2011) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0b013e318206476e · Cited by 1,360 · see citing works

Moderate-to-Vigorous Physical Activity From Ages 9 to 15 Years

Nader, P. R. (2008) · JAMA · doi:10.1001/jama.300.3.295 · Cited by 1,213 · see citing works

Effectiveness of interventions to promote physical activity in children and adolescents: systematic review of controlled trials

van Sluijs, E. M. F., McMinn, A. M., & Griffin, S. J. (2007) · BMJ · doi:10.1136/bmj.39320.843947.be · Cited by 1,120 · see citing works

A meta-analytic review of obesity prevention programs for children and adolescents: The skinny on interventions that work.

Stice, E. M., Shaw, H. E., & Marti, C. N. (2006) · Psychological Bulletin · doi:10.1037/0033-2909.132.5.667 · Cited by 691 · see citing works

Health Enhancing Physical Activity for Young People: Statement of the United Kingdom Expert Consensus Conference

Cavill, N., Biddle, S., & Sallis, J. F. (2001) · Pediatric Exercise Science · doi:10.1123/pes.13.1.12 · Cited by 458 · see citing works

Sources and Types of Social Support in Youth Physical Activity.

Duncan, S. C., Duncan, T. E., & Strycker, L. A. (2005) · Health Psychology · doi:10.1037/0278-6133.24.1.3 · Cited by 410 · see citing works

A comparative evaluation of three accelerometry-based physical activity monitors

Welk, G. J., Blair, S. N., Wood, K., Jones, S. L., & Thompson, R. W. (2000) · Medicine & Science in Sports & Exercise · doi:10.1097/00005768-200009001-00008 · Cited by 341 · see citing works

Socioeconomic differences in lack of recreational walking among older adults: the role of neighbourhood and individual factors

Kamphuis, C. B. M., van Lenthe, F. J., Giskes, K., Huisman, M. A., Brug, J., & Mackenbach, J. P. (2009) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-6-1 · Cited by 322 · see citing works

Non-curricular approaches for increasing physical activity in youth: a review.

Jago, R., & Baranowski, T. (2004) · Preventive Medicine · doi:10.1016/j.ypmed.2004.01.014 · Cited by 311 · see citing works

Patterns of GPS measured time outdoors after school and objective physical activity in English children: the PEACH project

Cooper, A. R., Page, A. S., Wheeler, B. W., Hillsdon, M., Griew, P., & Jago, R. (2010) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-7-31 · Cited by 189 · see citing works

Independent mobility in relation to weekday and weekend physical activity in children aged 10–11 years: The PEACH Project

Page, A. S., Cooper, A. R., Griew, P., Davis, L., & Hillsdon, M. M. (2009) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-6-2 · Cited by 177 · see citing works

Understanding the Mechanisms of Change in Children??s Physical Activity Programs

Baranowski, T., & Jago, R. (2005) · Exercise and Sport Sciences Reviews · doi:10.1097/00003677-200510000-00003 · Cited by 137 · see citing works

Observed Environmental Features and the Physical Activity of Adolescent Males

Jago, R., Baranowski, T., Zakeri, I., & Harris, M. (2005) · American Journal of Preventive Medicine · doi:10.1016/j.amepre.2005.04.002 · Cited by 108 · see citing works

Better with a Buddy

Jago, R., Macdonald-Wallis, K., Thompson, J. L., Page, A. S., Brockman, R., & Fox, K. R. (2010) · Medicine & Science in Sports & Exercise · doi:10.1249/mss.0b013e3181edefaa · Cited by 86 · see citing works

The Contribution of Home, Neighbourhood and School Environmental Factors in Explaining Physical Activity among Adolescents

Haerens, L. L., Craeynest, M., Deforche, B. I., Maes, L., Cardon, G., & Bourdeaudhuij, I. D. (2009) · Journal of Environmental and Public Health · doi:10.1155/2009/320372 · Cited by 35 · see citing works

The impact of life events and transitions on physical activity: A scoping review

Gropper, H., John, J. M., Sudeck, G., & Thiel, A. (2020) · PLoS ONE · doi:10.1371/journal.pone.0234794 · Cited by 183 · see citing works

Influence of Friends on Children’s Physical Activity: A Review

Maturo, C. C., & Cunningham, S. A. (2013) · American Journal of Public Health · doi:10.2105/ajph.2013.301366 · Cited by 165 · see citing works

Write, draw, show, and tell: a child-centred dual methodology to explore perceptions of out-of-school physical activity

Noonan, R. J., Boddy, L. M., Fairclough, S. J., & Knowles, Z. R. (2016) · BMC Public Health · doi:10.1186/s12889-016-3005-1 · Cited by 144 · see citing works

Longitudinal changes in sedentary time and physical activity during adolescence

Harding, S. K., Page, A. S., Falconer, C., & Cooper, A. R. (2015) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/s12966-015-0204-6 · Cited by 133 · see citing works

Socioecological factors potentially associated with participation in physical activity and sport: A longitudinal study of adolescent girls

Eime, R., Casey, M. M., Harvey, J. T., Sawyer, N. A., Symons, C. M., & Payne, W. R. (2014) · Journal of science and medicine in sport · doi:10.1016/j.jsams.2014.09.012 · Cited by 120 · see citing works

Prevalence and socio-demographic correlates of the compliance with the physical activity guidelines in children and adolescents in Germany

Jekauc, D., Reimers, A. K., Wagner, M. O., & Wöll, A. (2012) · BMC Public Health · doi:10.1186/1471-2458-12-714 · Cited by 100 · see citing works

Changing from primary to secondary school highlights opportunities for school environment interventions aiming to increase physical activity and reduce sedentary behaviour: a longitudinal cohort study

Marks, J. B., Barnett, L. M., Strugnell, C., & Allender, S. E. (2015) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/s12966-015-0218-0 · Cited by 81 · see citing works

Changes in physical activity during the transition from primary to secondary school in Belgian children: what is the role of the school environment?

Meester, F. D., Dyck, D. V., Bourdeaudhuij, I. D., Deforche, B. I., & Cardon, G. (2014) · BMC Public Health · doi:10.1186/1471-2458-14-261 · Cited by 80 · see citing works

Who children spend time with after school: associations with objectively recorded indoor and outdoor physical activity

Pearce, M., Page, A. S., Griffin, T. P., & Cooper, A. R. (2014) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-11-45 · Cited by 80 · see citing works

Childhood asthma and physical activity: a systematic review with meta-analysis and Graphic Appraisal Tool for Epidemiology assessment

Lochte, L., Nielsen, K. G., Petersen, P. E., & Platts‐Mills, T. A. E. (2016) · BMC Pediatrics · doi:10.1186/s12887-016-0571-4 · Cited by 80 · see citing works

Friendship Network Characteristics Are Associated with Physical Activity and Sedentary Behavior in Early Adolescence

Marks, J. B., de la Haye, K., Barnett, L. M., & Allender, S. E. (2015) · PLoS ONE · doi:10.1371/journal.pone.0145344 · Cited by 72 · see citing works

Changes in time-segment specific physical activity between ages 10 and 14 years: A longitudinal observational study

Brooke, H. L., Atkin, A. J., Corder, K., Ekelund, U., & van Sluijs, E. M. F. (2016) · Journal of Science and Medicine in Sport · doi:10.1016/j.jsams.2014.10.003 · Cited by 70 · see citing works

Effects of a peer-led Walking In ScHools intervention (the WISH study) on physical activity levels of adolescent girls: a cluster randomised pilot study

Carlin, A., MURPHY, M. H., Nevill, A. M., & Gallagher, A. M. (2018) · Trials · doi:10.1186/s13063-017-2415-4 · Cited by 67 · see citing works

Physical activity, screen time and obesity status in a nationally representative sample of Maltese youth with international comparisons

Decelis, A., Jago, R., & Fox, K. R. (2014) · BMC Public Health · doi:10.1186/1471-2458-14-664 · Cited by 62 · see citing works

The influence of friends and psychosocial factors on physical activity and screen time behavior in adolescents: a mixed-methods analysis

Garcia, J. M., Sirard, J. R., Deutsch, N. L., & WELTMAN, A. L. (2016) · Journal of Behavioral Medicine · doi:10.1007/s10865-016-9738-6 · Cited by 62 · see citing works

Changes in physical activity, sedentary behaviour and sleep across the transition from primary to secondary school: A systematic review

Chong, K. H., Parrish, A., Cliff, D. P., Kemp, B. J., Zhang, Z., & Okely, A. D. (2019) · Journal of science and medicine in sport · doi:10.1016/j.jsams.2019.12.002 · Cited by 60 · see citing works

Temporal patterns of physical activity and sedentary behavior in 10–14 year-old children on weekdays

De Baere, S., Lefevre, J., De Martelaer, K., Philippaerts, R., & Seghers, J. (2015) · BMC Public Health · doi:10.1186/s12889-015-2093-7 · Cited by 57 · see citing works

What Keeps Them Physically Active? Predicting Physical Activity, Motor Competence, Health-Related Fitness, and Perceived Competence in Irish Adolescents after the Transition from Primary to Second-Level School

Britton, Ú., Issartel, J., Symonds, J. E., & Belton, S. (2020) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph17082874 · Cited by 55 · see citing works

Investigating longitudinal context-specific physical activity patterns in transition from primary to secondary school using accelerometers, GPS, and GIS

Remmers, T., van Kann, D., Kremers, S., Ettema, D., de Vries, S. I., Vos, S. B., & Thijs, C. T. (2020) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/s12966-020-00962-3 · Cited by 55 · see citing works

Bristol Girls Dance Project Feasibility Trial: outcome and process evaluation results

Jago, R., Sebire, S. J., Cooper, A. R., Haase, A. M., Powell, J. E., Davis, L., McNeill, J., & Montgomery, A. A. (2012) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-9-83 · Cited by 54 · see citing works

Parents and friends both matter: simultaneous and interactive influences of parents and friends on European schoolchildren’s energy balance-related behaviours – the ENERGY cross-sectional study

Velde, S. J. T., Chinapaw, M. J. M., Bourdeaudhuij, I. D., Bere, E. T., Maes, L., Moreno, L. A., Jan, N., Kovacs, E., Μanios, Y., & Brug, J. (2014) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/1479-5868-11-82 · Cited by 39 · see citing works

Association of parents’ and children’s physical activity and sedentary time in Year 4 (8–9) and change between Year 1 (5–6) and Year 4: a longitudinal study

Jago, R., Solomon-Moore, E., Macdonald-Wallis, C. M., Thompson, J. L., Lawlor, D. A., & Sebire, S. J. (2017) · International Journal of Behavioral Nutrition and Physical Activity · doi:10.1186/s12966-017-0565-0 · Cited by 38 · see citing works

Changes in the perceived neighborhood environment in relation to changes in physical activity: A longitudinal study from childhood into adolescence

D’Haese, S., Meester, F. D., Cardon, G., Bourdeaudhuij, I. D., Deforche, B. I., & Dyck, D. V. (2015) · Health & Place · doi:10.1016/j.healthplace.2015.03.004 · Cited by 36 · see citing works

Changes in Physical Activity and Sedentary Behavior During the Transition From Elementary to Secondary School

Rutten, C., Boen, F., & Seghers, J. (2014) · Journal of Physical Activity and Health · doi:10.1123/jpah.2012-0465 · Cited by 33 · see citing works

Small fish, big pond: The role of health-related fitness and perceived athletic competence in mediating the physical activity-motor competence relationship during the transition from primary to secondary school

Britton, Ú., Belton, S., & Issartel, J. (2019) · Journal of Sports Sciences · doi:10.1080/02640414.2019.1647041 · Cited by 32 · see citing works

Physical Activity in Adolescents: Examining Influence of the Best Friend Dyad

Lopes, V. P., Gabbard, C. P., & Rodrigues, L. P. (2013) · Journal of Adolescent Health · doi:10.1016/j.jadohealth.2012.12.004 · Cited by 31 · see citing works

Changes in Individual and Social Environmental Characteristics in Relation to Changes in Physical Activity: a Longitudinal Study from Primary to Secondary School

D’Haese, S., Cardon, G., Bourdeaudhuij, I. D., Deforche, B. I., Meester, F. D., & Dyck, D. V. (2016) · International Journal of Behavioral Medicine · doi:10.1007/s12529-016-9545-z · Cited by 27 · see citing works

Exploring the built environment, physical activity and related behaviours of young people attending school, college and those not in employment

Lake, A. A., & Townshend, T. (2012) · Journal of Public Health · doi:10.1093/pubmed/fds059 · Cited by 27 · see citing works

Moderate-to-Vigorous Physical Activity in Primary School Children: Inactive Lessons Are Dominated by Maths and English

Daly-Smith, A., Hobbs, M., Morris, J. L., Defeyter, M. A., Resaland, G. K., & McKenna, J. (2021) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph18030990 · Cited by 26 · see citing works

Individual and Environmental Factors Associated with Participation in Physical Activity as Adolescents Transition to Secondary School: A Qualitative Inquiry

McGaughey, T., Vlaar, J., Naylor, P., Hanning, R. M., Mare, L. L., & Mâsse, L. C. (2020) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph17207646 · Cited by 24 · see citing works

Individual Factors and School-Based Policies Related to Adherence to Physical Activity Recommendations in Spanish Adolescents

Galán, I., Boix, R., Medrano, M. J., Valverde, P. R., Rivera, F., & Moreno, C. (2013) · Prevention Science · doi:10.1007/s11121-013-0407-5 · Cited by 24 · see citing works

Obesogenic habits among children and their families in response to initiation of gluten-free diet

Levran, N., Wilschanski, M. A., Livovsky, J., Shachar, E., Moskovitz, M., Assaf-Jabrin, L., & Shteyer, E. (2018) · European Journal of Pediatrics · doi:10.1007/s00431-018-3128-8 · Cited by 23 · see citing works

Using Fitbit data to examine factors that affect daily activity levels of college students

Wang, C., Ližardo, O., & Hachen, D. S. (2021) · PLoS ONE · doi:10.1371/journal.pone.0244747 · Cited by 23 · see citing works

Effectiveness of 3D-printed models prepared from radiological data for anatomy education: A meta-analysis and trial sequential analysis of 22 randomized, controlled, crossover trials

Asghar, A., Naaz, S., Patra, A., Ravi, K. S., & Khanal, L. (2022) · Journal of Education and Health Promotion · doi:10.4103/jehp.jehp_199_22 · Cited by 21 · see citing works

El apoyo proporcionado por el mejor amigo y la actividad física de alta intensidad en relación con los beneficios y la autoestima global en adolescentes

Monteiro, D., Rodrigues, F. F., & Lopes, V. P. (2021) · Revista de Psicodidáctica · doi:10.1016/j.psicod.2020.11.004 · Cited by 17 · see citing works

Computational modeling of orthostatic intolerance for travel to Mars

van Loon, L. M., Steins, A., Schulte, K., Gruen, R. L., & Tucker, E. M. (2022) · npj Microgravity · doi:10.1038/s41526-022-00219-2 · Cited by 17 · see citing works

Effects of psychosocial variables in the similarity and interdependence of physical activity levels among adolescent best friend dyads

Lopes, V. P., Gabbard, C. P., & Rodrigues, L. P. (2015) · Journal of Sports Sciences · doi:10.1080/02640414.2015.1075054 · Cited by 17 · see citing works

Social support provided by the best friend and vigorous-intensity physical activity in the relationship between perceived benefits and global self-worth of adolescents

Monteiro, D., Rodrigues, F. F., & Lopes, V. P. (2020) · Revista de Psicodidáctica (English ed ) · doi:10.1016/j.psicoe.2020.11.004 · Cited by 17 · see citing works

Social isolation is associated with higher leisure-time sedentary behavior and lower physical activity practice: A multi-country analysis of data from 79 countries from the Global School-Based Student Health Survey

Werneck, A. O., Araujo, R. H. O., Oyeyemi, A. L., & Silva, D. R. (2023) · Preventive Medicine · doi:10.1016/j.ypmed.2023.107677 · Cited by 16 · see citing works

Profile analysis through self-determination theory and intention to be physically active: differences according to gender and age

Manzano-Sánchez, D. (2023) · Frontiers in Psychology · doi:10.3389/fpsyg.2023.1277532 · Cited by 16 · see citing works

Relationships between psychosocial well-being and leisure time physical activity among 160.000 young Finnish men: a cross-sectional study during 2015–2021

Appelqvist‐Schmidlechner, K., Heikkinen, R., Vasankari, T. J., Virtanen, T., Pihlainen, K., Honkanen, T., Kyröläinen, H., & Vaara, J. P. (2023) · Archives of Public Health · doi:10.1186/s13690-023-01040-3 · Cited by 14 · see citing works

The relationship of family characteristics, parental beliefs and parenting behaviours with the fundamental movement proficiency of primary school children in South East Wales

Jarvis, S., Williams, M. D., Rainer, P., Saunders, J. E., & Mullen, R. (2020) · European Physical Education Review · doi:10.1177/1356336x20915225 · Cited by 12 · see citing works

Is the transition from primary to secondary school a risk factor for energy balance-related behaviours? A systematic review

Emke, H., Dijkstra, S. C., Kremers, S., Chinapaw, M. J. M., & Altenburg, T. M. (2023) · Public Health Nutrition · doi:10.1017/s1368980023000812 · Cited by 12 · see citing works

Understanding Youths’ Ability to Interpret 3D-Printed Physical Activity Data and Identify Associated Intensity Levels: Mixed-Methods Study

Crossley, S. G. M., McNarry, M. A., Rosenberg, M., Knowles, Z. R., Eslambolchilar, P., & Mackintosh, K. A. (2018) · Journal of Medical Internet Research · doi:10.2196/11253 · Cited by 12 · see citing works

The Mediation Role of Perceived Benefits and Barriers in the Relationship Between Support Provided by Significant Others and Physical Activity of Adolescents

Rodrigues, F. F., Monteiro, D., & Lopes, V. P. (2023) · Perceptual and Motor Skills · doi:10.1177/00315125231151780 · Cited by 10 · see citing works

Decline in Physical Activity Among Iranian Girl Students Aged 10 to 16 and the Related Factors

Rostami-Moez, M., Hazavehei, S. M. M., Karami, M., Karimi‐Shahanjarini, A., Nazem, F., & Rezapur‐Shahkolai, F. (2017) · Health Scope · doi:10.5812/jhealthscope.62422 · Cited by 10 · see citing works

Personal, social, and environmental correlates of physical activity and sport participation in an adolescent Turkish population

Timurtaş, E., Selçuk, H., Çınar, E., Demırbüken, İ., Sertbaş, Y., & Polat, M. G. (2022) · Bulletin of Faculty of Physical Therapy · doi:10.1186/s43161-022-00070-2 · Cited by 8 · see citing works

Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · BMC Public Health · doi:10.1186/s12889-024-18539-1 · Cited by 6 · see citing works

Popularity and Friendships and Their Relationship to Physical Activity Before and After Transition to a Higher School Grade

Swanson, K. C., Nettel‐Aguirre, A., & McCormack, G. R. (2019) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph16152782 · Cited by 6 · see citing works

Children of Smoking and Non-Smoking Households’ Perceptions of Physical Activity, Cardiorespiratory Fitness, and Exercise

Parnell, M., Gee, I. L., Foweather, L., Whyte, G. P., & Knowles, Z. R. (2021) · Children · doi:10.3390/children8070552 · Cited by 6 · see citing works

Perceptions of Visualizing Physical Activity as a 3D-Printed Object: Formative Study

Crossley, S. G. M., McNarry, M. A., Hudson, J., Eslambolchilar, P., Knowles, Z. R., & Mackintosh, K. A. (2018) · Journal of Medical Internet Research · doi:10.2196/12064 · Cited by 6 · see citing works

Developing an Intentionally Designed Physical Activity Model of Programming for Children’s Structured Recreation in Canada

Van Wyk, N., Taylor McCallum, N., & Katz, L. (2022) · Journal of Park and Recreation Administration · doi:10.18666/jpra-2021-10910 · Cited by 5 · see citing works

A mixed-methods process evaluation of the feasibility and acceptability of involving community and peer role models within a physical activity intervention for primary-school-aged girls (the CHARMING study)

Morgan, K., Godwin, J. V., Cannings-John, R. L., Hallingberg, B., Moore, G. F., Pell, B., Whiteley, H., & Hawkins, J. L. (2023) · BMC Public Health · doi:10.1186/s12889-023-16826-x · Cited by 4 · see citing works

Personal Network Characteristics as Predictors of Change in Obesity Risk Behaviors in Early Adolescence

Marks, J., de la Haye, K., Barnett, L. M., & Allender, S. E. (2018) · Journal of Research on Adolescence · doi:10.1111/jora.12407 · Cited by 4 · see citing works

A Longitudinal Study of the Associations of Family Structure with Physical Activity across the Week in Boys and Girls

Solomon-Moore, E., Salway, R., Emm-Collison, L., Sebire, S. J., Thompson, J. L., & Jago, R. (2019) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph16204050 · Cited by 4 · see citing works

Direct and indirect effects of multilevel factors on school-based physical activity among Japanese adolescent boys

He, L., Ishii, K., Shibata, A., Adachi, M., Nonoue, K., & Oka, K. (2013) · Health · doi:10.4236/health.2013.52033 · Cited by 4 · see citing works

The Relationship Between Actual Motor Competence and Physical Activity in Children: Mediating Roles of Perceived Motor Competence and Physical Activity Enjoyment

Cimen, M., Tuncel, S., & Tuncel, F. (2024) · Journal of Motor Learning and Development · doi:10.1123/jmld.2023-0074 · Cited by 2 · see citing works

Gender and school-stage associations with health-related behaviours and health-related quality of life in Spanish children

Knox, E. C. L., & Muros, J. J. (2017) · International Journal of Mental Health Promotion · doi:10.1080/14623730.2017.1345689 · Cited by 2 · see citing works

Findings from a cluster randomised feasibility study of a school-based physical activity role model intervention (CHARMING) for 9–10-year-old girls

Morgan, K., Godwin, J. V., Cannings-John, R. L., Edwards, R. T., Granger, R., Hallingberg, B., Moore, G., Pell, B., van Sluijs, E. M. F., Whiteley, H., et al. (2025) · Pilot and Feasibility Studies · doi:10.1186/s40814-025-01615-7 · Cited by 1 · see citing works

Pupils’ Whole-School Physical Activity Behavior Reconsidered: A Descriptive Case-Study of Real-World Practices

Johansen, J.-M., Mandelid, M. B., Reinboth, M. S., Resaland, G. K., & Bratland‐Sanda, S. (2026) · Research Quarterly for Exercise and Sport · doi:10.1080/02701367.2025.2599881 · Cited by 1 · see citing works

Can self-esteem mediate the association between social support and different levels of physical activity in adolescents?

Lopes, V. P., & Monteiro, D. (2022) · Kinesiology · doi:10.26582/k.54.2.4 · Cited by 1 · see citing works

A sociology of physical activity and health for young people

Wiltshire, G. (2014) · Loughborough University Research Repository (Loughborough University) · Cited by 1 · see citing works

Novel Methods of Measuring and Visualising Youths’ Physical Activity

Crossley, S. G. M. (2019) · doi:10.23889/suthesis.50756 · Cited by 1 · see citing works

Changes in Peer Friendships and Physical Activity among Children across School-Grade Transition

Swanson, K. C. (2016) · Libraries and Cultural Resources (University of Calgary) · doi:10.11575/prism/25249

The Role of Friendship Networks in the Physical Activity and Screen Time of Children

Stearns, J. A. (2018) · ERA: Education and Research Archive (University of Alberta) · doi:10.7939/r3599zh7m

The Influence of Friends on Physical Activity and Sedentary Behavior in Adolescents: A Mixed-Methods Analysis

Garcia, J. M. (2014) · doi:10.18130/v3186n

Ways into physical (in)activity: The role of critical life events and transitions in the reconstructions of young adults

Gropper, H., John, J. M., & Thiel, A. (2023) · PLoS ONE · doi:10.1371/journal.pone.0290438

Combining Systems Thinking and Youth-Centred Participatory Action Research for Health Promotion in an Underserved Neighbourhood

Emke, H. (2024) · doi:10.5463/thesis.751

The Food, Activity, Screens, and Teens (FAST) Study; Design and protocolPreprint

Sirard, J. R., Sibeko, L. N., Pachucki, M. C., & Kitts, J. A. (2024) · medRxiv · doi:10.1101/2024.10.08.24314237

Additional file 1 of A mixed-methods process evaluation of the feasibility and acceptability of involving community and peer role models within a physical activity intervention for primary-school-aged girls (the CHARMING study)

Morgan, K., Godwin, J. V., Cannings-John, R., Hallingberg, B., Moore, G., Pell, B., Whiteley, H., & Hawkins, J. L. (2024) · Figshare · doi:10.6084/m9.figshare.26624458

Additional file 5 of Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · Figshare · doi:10.6084/m9.figshare.26705010

Additional file 1 of Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · Figshare · doi:10.6084/m9.figshare.25591310

Additional file 6 of Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · Figshare · doi:10.6084/m9.figshare.26705013

Additional file 3 of Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · Figshare · doi:10.6084/m9.figshare.26705004

Additional file 4 of Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · Figshare · doi:10.6084/m9.figshare.26705007

Additional file 2 of Change in general and domain-specific physical activity during the transition from primary to secondary education: a systematic review

Spruijtenburg, G. E., van Abswoude, F., Adams, I. L. J., Platvoet, S. W.-J., de Niet, M., & Steenbergen, B. (2024) · Figshare · doi:10.6084/m9.figshare.25591466

Lifestyle trajectories of boys and girls during the transition to secondary school in British Columbia, Canada, before and during the COVID-19 pandemic

Mâsse, L. C., González, O. D.-J., Sauve, K., Tugault-Lafleur, C. N., LeMare, L., & Naylor, P. (2026) · BMC Public Health · doi:10.1186/s12889-025-26112-7

Recreational target games improve sensorimotor performance in boys aged 10–14 years: a randomized controlled trial with 4-week follow-up

Altın, M. (2026) · Frontiers in Cognition · doi:10.3389/fcogn.2026.1968283

Popularity and Friendships and Their Relationship to Physical Activity Before and After Transition to a Higher School Grade

Swanson, K. C., Nettel‐Aguirre, A., & McCormack, G. R. (2019) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph16152782 · Cited by 6 · see citing works

Changes in Physical Activity Behaviour and Psychosocial Correlates Unique to the Transition from Primary to Secondary Schooling in Adolescent Females: A Longitudinal Cohort Study

Ridley, K., & Dollman, J. (2019) · International Journal of Environmental Research and Public Health · doi:10.3390/ijerph16244959 · Cited by 19 · see citing works

Changes in Individual and Social Environmental Characteristics in Relation to Changes in Physical Activity: a Longitudinal Study from Primary to Secondary School

D’Haese, S., Cardon, G., Bourdeaudhuij, I. D., Deforche, B. I., Meester, F. D., & Dyck, D. V. (2016) · International Journal of Behavioral Medicine · doi:10.1007/s12529-016-9545-z · Cited by 27 · see citing works

The Association of School Friends on Objectively Measured Physical Activity and Sedentary Behavior, and Reported Screen Time

Rice, D. J., Garcia, J. M., Sirard, J. R., & WELTMAN, A. L. (2015) · Medicine & Science in Sports & Exercise · doi:10.1249/01.mss.0000478734.35702.3d

The Influence of Friends on Physical Activity and Sedentary Behavior in Adolescents: A Mixed-Methods Analysis

Garcia, J. M. (2014) · doi:10.18130/v3186n