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1

Brief report: Patterns of prosocial behaviors in middle childhood predicting peer relations during early adolescence

Ma, Ting-Lan, Zarrett, Nicole, Simpkins, Sandra, Vandell, Deborah L., Jiang, Su

Journal:

Journal of Adolescence

Year:

2020

Language:

english

File:

PDF, 904 KB

english, 2020

2

How Do My Friends Matter? Examining Latino Adolescents’ Friendships, School Belonging, and Academic Achievement

Delgado, Melissa Y., Ettekal, Andrea Vest, Simpkins, Sandra D., Schaefer, David R.

Journal:

Journal of Youth and Adolescence

Year:

2016

Language:

english

File:

PDF, 824 KB

english, 2016

3

The promotive effects of family educational involvement for low-income children's literacy

Eric Dearing, Kathleen McCartney, Heather B. Weiss, Holly Kreider, Sandra Simpkins

Journal:

Journal of School Psychology

Year:

2004

Language:

english

File:

PDF, 236 KB

english, 2004

4

Promoting Positive Youth Development Through Organized After-School Activities: Taking a Closer Look at Participation of Ethnic Minority Youth

Jennifer A. Fredricks, Sandra D. Simpkins

Journal:

Child Development Perspectives

Year:

2012

Language:

english

File:

PDF, 191 KB

english, 2012

5

The link between children's sport participation and self-esteem: Exploring the mediating role of sport self-concept

Carly B. Slutzky, Sandra D. Simpkins

Journal:

Psychology of Sport and Exercise

Year:

2009

Language:

english

File:

PDF, 234 KB

english, 2009

6

Parental support and high school students' motivation in biology, chemistry, and physics: Understanding differences among latino and caucasian boys and girls

Simpkins, Sandra D., Price, Chara D., Garcia, Krystal

Journal:

Journal of Research in Science Teaching

Year:

2015

Language:

english

File:

PDF, 257 KB

english, 2015

7

Family involvement in school and low-income children's literacy: Longitudinal associations between and within families.

Dearing, Eric, Kreider, Holly, Simpkins, Sandra, Weiss, Heather B.

Journal:

Journal of Educational Psychology

Year:

2006

Language:

english

File:

PDF, 362 KB

english, 2006

8

Charting the Eccles' expectancy-value model from mothers' beliefs in childhood to youths' activities in adolescence.

Simpkins, Sandra D., Fredricks, Jennifer A., Eccles, Jacquelynne S.

Journal:

Developmental Psychology

Year:

2012

Language:

english

File:

PDF, 128 KB

english, 2012

9

The intersection between self-concepts and values: Links between beliefs and choices in high school

Sandra D. Simpkins, Pamela E. Davis-Kean

Journal:

New Directions for Child and Adolescent Development

Year:

2005

Language:

english

File:

PDF, 127 KB

english, 2005

10

Participating in Sport and Music Activities in Adolescence: The Role of Activity Participation and Motivational Beliefs During Elementary School

Sandra D. Simpkins, Andrea E. Vest, Jennifer N. Becnel

Journal:

Journal of Youth and Adolescence

Year:

2010

Language:

english

File:

PDF, 449 KB

english, 2010

11

Adolescent Adjustment and Patterns of Parents' Behaviors in Early and Middle Adolescence

Sandra D. Simpkins, Suzanne M. Bouffard, Eric Dearing, Holly Kreider, Chris Wimer, Pia Caronongan, Heather B. Weiss

Journal:

Journal of Research on Adolescence

Year:

2009

Language:

english

File:

PDF, 201 KB

english, 2009

12

Organized Out-of-School Activities and Peer Relationships: Theoretical Perspectives and Previous Research

Fredricks, Jennifer A., Simpkins, Sandra D.

Journal:

New Directions for Child and Adolescent Development

Year:

2013

Language:

english

File:

PDF, 92 KB

english, 2013

13

Parents' Socializing Behavior and Children's Participation in Math, Science, and Computer Out-of-School Activities

Simpkins, Sandra D., Davis-Kean, Pamela E., Eccles, Jacquelynne S.

Journal:

Applied Developmental Science

Year:

2005

Language:

english

File:

PDF, 384 KB

english, 2005

14

Mother - Child Relationship as a Moderator of the Relation Between Family Educational Involvement and Child Achievement

Simpkins, Sandra D., Weiss, Heather B., McCartney, Kathleen, Kreider, Holly M., Dearing, Eric

Journal:

Year:

2006

Language:

english

File:

PDF, 336 KB

english, 2006

15

When and How Does Participating in an Organized After-School Activity Matter?

Simpkins, Sandra D.

Journal:

Applied Developmental Science

Year:

2015

Language:

english

File:

PDF, 289 KB

english, 2015

16

The contribution of extracurricular activities to adolescent friendships: New insights through social network analysis.

Schaefer, David R., Simpkins, Sandra D., Vest, Andrea E., Price, Chara D.

Journal:

Developmental Psychology

Year:

2011

Language:

english

File:

PDF, 95 KB

english, 2011

17

Designing Culturally Responsive Organized After-School Activities

Simpkins, Sandra D., Riggs, Nathaniel R., Ngo, Bic, Vest Ettekal, Andrea, Okamoto, Dina

Journal:

Journal of Adolescent Research

Year:

2017

Language:

english

File:

PDF, 625 KB

english, 2017

18

Does It Matter Which Parent is Absent? Labor Migration, Parenting, and Adolescent Development in China

Xu, Ying, Xu, Di, Simpkins, Sandra, Warschauer, Mark

Journal:

Journal of Child and Family Studies

Year:

2019

Language:

english

File:

PDF, 623 KB

english, 2019

19

The Role of Organized Activities in Supporting Youth Moral and Civic Character Development: A Review of the Literature

Zarrett, Nicole, Liu, Yangyang, Vandell, Deborah Lowe, Simpkins, Sandra D.

Journal:

Adolescent Research Review

Year:

2020

File:

PDF, 788 KB

2020

20

Mapping leaks in the math, science, and technology pipeline

Janis E. Jacobs, Sandra D. Simpkins

Journal:

New Directions for Child and Adolescent Development

Year:

2005

Language:

english

File:

PDF, 31 KB

english, 2005

21

Monitoring of surface mitochondrial nadh levels as an indication of ischemia during liver isograft transplantation

Maureen S. Thorniley, Sandra Simpkin, Barry Fuller, Mandana Z. Jenabzadeh, Colin J. Green

Journal:

Year:

1995

Language:

english

File:

PDF, 962 KB

english, 1995

22

Predicting participation and outcomes in out-of-school activities: Similarities and differences across social ecologies

Sandra D. Simpkins, Marika Ripke, Aletha C. Huston, Jacquelynne S. Eccles

Journal:

New Directions for Youth Development

Year:

2005

Language:

english

File:

PDF, 228 KB

english, 2005

23

Present and accounted for: Measuring attendance in out-of-school-time programs

Leila M. Fiester, Sandra D. Simpkins, Suzanne M. Bouffard

Journal:

New Directions for Youth Development

Year:

2005

Language:

english

File:

PDF, 84 KB

english, 2005

24

The Relations between Parental Friendships and Children's Friendships: Self-Report and Observational Analysis

Sandra D. Simpkins, Ross D. Parke

Journal:

Child Development

Year:

2001

Language:

english

File:

PDF, 143 KB

english, 2001

25

Management of the Obstetric Patient With Tuberculosis

Sandra M. Simpkins, Carmen P. Hench, Gulshan Bhatia

Journal:

Journal of Obstetric, Gynecologic, & Neonatal Nursing

Year:

1996

Language:

english

File:

PDF, 818 KB

english, 1996

26

Metabolic Effects of Cold Storage on Livers from Euthermic and Hibernating Columbian Ground Squirrels

THOMAS A. CHURCHILL, SANDRA SIMPKIN, LAWRENCE C.H. WANG, COLIN J. GREEN, STEVEN R. WILLIAMS, ALBERT L. BUSZA, BARRY J. FULLER

Journal:

Year:

1996

Language:

english

File:

PDF, 92 KB

english, 1996

27

Impairment of Hepatic Mitochondrial Respiratory Function Following Storage and Orthotopic Transplantation of Rat Livers

Ivan A. Sammut, Maureen S. Thorniley, Sandra Simpkin, Barry J. Fuller, Timothy E. Bates, Colin J. Green

Journal:

Year:

1998

Language:

english

File:

PDF, 177 KB

english, 1998

28

Reduced susceptibility to lipid peroxidation in cold ischemie rabbit kidneys after addition of desferrioxamine, mannitol, or uric acid to the flush solution

Colin J. Green, Guy Healing, Sandra Simpkin, Barry J. Fuller, Joe Lunec

Journal:

Year:

1986

Language:

english

File:

PDF, 669 KB

english, 1986

29

Protection against oxidative damage in cold-stored rabbit kidneys by desferrioxamine and indomethacin

Jon D. Gower, Guy Healing, Barry J. Fuller, Sandra Simpkin, Colin J. Green

Journal:

Year:

1989

Language:

english

File:

PDF, 776 KB

english, 1989

30

Youth Participation in Organized and Informal Sports Activities Across Childhood and Adolescence: Exploring the Relationships of Motivational Beliefs, Developmental Stage and Gender

Nickki Pearce Dawes, Andrea Vest, Sandra Simpkins

Journal:

Journal of Youth and Adolescence

Year:

2014

Language:

english

File:

PDF, 535 KB

english, 2014

31

Dynamic Relations Between Parents' Behaviors and Children's Motivational Beliefs in Sports and Music

Simpkins, Sandra D., Vest, Andrea E., Dawes, Nickki Pearce, Neuman, Katie I.

Journal:

Year:

2010

Language:

english

File:

PDF, 313 KB

english, 2010

32

When Is Sport Participation Risky or Protective for Alcohol Use? The Role of Teammates, Friendships, and Popularity

Vest, Andrea E., Simpkins, Sandra D.

Journal:

New Directions for Child and Adolescent Development

Year:

2013

Language:

english

File:

PDF, 204 KB

english, 2013

33

Adolescent Friendships, BMI, and Physical Activity: Untangling Selection and Influence Through Longitudinal Social Network Analysis

Simpkins, Sandra D., Schaefer, David R., Price, Chara D., Vest, Andrea E.

Journal:

Journal of Research on Adolescence

Year:

2013

Language:

english

File:

PDF, 130 KB

english, 2013

34

Dry graphene transfer print to polystyrene and ultra-high molecular weight polyethylene − Detailed chemical, structural, morphological and electrical characterization

Lock, Evgeniya H., Delongchamp, Dean M., Schmucker, Scott W., Simpkins, Blake, Laskoski, Matthew, Mulvaney, Shawn P., Hines, Daniel R., Baraket, Mira, Hernandez, Sandra C., Robinson, Jeremy T., Sheeha

Journal:

Year:

2015

Language:

english

File:

PDF, 4.94 MB

english, 2015

35

Latino Adolescents' Participation in Extracurricular Activities: How Important Are Family Resources and Cultural Orientation?

Simpkins, Sandra D., O'Donnell, Megan, Delgado, Melissa Y., Becnel, Jennifer N.

Journal:

Applied Developmental Science

Year:

2011

Language:

english

File:

PDF, 158 KB

english, 2011

36

Intergenerational continuity and discontinuity in Mexican-origin youths' participation in organized activities: Insights from mixed-methods.

Simpkins, Sandra D., Vest, Andrea E., Price, Chara D.

Journal:

Journal of Family Psychology

Year:

2011

Language:

english

File:

PDF, 1.24 MB

english, 2011

37

Cultural competence in afterschool programs

Simpkins, Sandra D., Riggs, Nathaniel R.

Journal:

New Directions for Youth Development

Year:

2014

Language:

english

File:

PDF, 89 KB

english, 2014

38

International Encyclopedia of the Social & Behavioral Sciences || Motivation, Familial Influences on

Simpkins, Sandra D.

Year:

2015

Language:

english

File:

PDF, 201 KB

english, 2015

39

ABSTRACT

Simpkins, Sandra D.

Journal:

Monographs of the Society for Research in Child Development

Year:

2015

Language:

english

File:

PDF, 49 KB

english, 2015

40

VIII. DISCUSSION

Simpkins, Sandra D.

Journal:

Monographs of the Society for Research in Child Development

Year:

2015

Language:

english

File:

PDF, 120 KB

english, 2015

41

Do Friends and Nonfriends Behave Differently? A Social Relations Analysis of Children's Behavior

Sandra D. Simpkins and Ross D. Parke

Journal:

Merrill-Palmer Quarterly

Year:

2002

Language:

english

File:

PDF, 1.57 MB

english, 2002

42

Maternal Monitoring and Rules as Correlates of Children's Social Adjustment

Sandra D. Simpkins and Ross D. Parke

Journal:

Merrill-Palmer Quarterly

Year:

2002

Language:

english

File:

PDF, 1.44 MB

english, 2002

43

Using Social Network Analysis to Clarify the Role of Obesity in Selection of Adolescent Friends

Schaefer, David R., Simpkins, Sandra D.

Journal:

American Journal of Public Health

Year:

2014

Language:

english

File:

PDF, 599 KB

english, 2014

44

The Relations between Parental Friendships and Children's Friendships: Self-Report and Observational Analysis

Sandra D. Simpkins and Ross D. Parke

Journal:

Child Development

Year:

2001

Language:

english

File:

PDF, 656 KB

english, 2001

45

Math and science motivation: A longitudinal examination of the links between choices and beliefs.

Simpkins, Sandra D., Davis-Kean, Pamela E., Eccles, Jacquelynne S.

Journal:

Developmental Psychology

Year:

2006

Language:

english

File:

PDF, 185 KB

english, 2006

46

An investigation into the effect of hepatic transplantation on cerebral oxygenation and haemodynamics

THORNILEY, MAUREEN S., SAMMUT, IVAN A., SIMPKIN, SANDRA, GREEN, COLIN J.

Journal:

Biochemical Society Transactions

Year:

1995

Language:

english

File:

PDF, 123 KB

english, 1995

47

Changes in hepatic mitochondrial metabolic parameters following transplantation

SAMMUT, IVAN A., THORNILEY, MAUREEN S., SIMPKIN, SANDRA., BATES, TIMOTHY E., GREEN, COLIN. J.

Journal:

Biochemical Society Transactions

Year:

1995

Language:

english

File:

PDF, 127 KB

english, 1995

48

The mediational role of adolescents' friends in relations between activity breadth and adjustment.

Simpkins, Sandra D., Eccles, Jacquelynne S., Becnel, Jennifer N.

Journal:

Developmental Psychology

Year:

2008

Language:

english

File:

PDF, 132 KB

english, 2008

49

Do neighborhood and home contexts help explain why low-income children miss opportunities to participate in activities outside of school?

Dearing, Eric, Wimer, Christopher, Simpkins, Sandra D., Lund, Terese, Bouffard, Suzanne M., Caronongan, Pia, Kreider, Holly, Weiss, Heather

Journal:

Developmental Psychology

Year:

2009

Language:

english

File:

PDF, 135 KB

english, 2009

50

Socioeconomic status, ethnicity, culture, and immigration: Examining the potential mechanisms underlying Mexican-origin adolescents' organized activity participation.

Simpkins, Sandra D., Delgado, Melissa Y., Price, Chara D., Quach, Alex, Starbuck, Elizabeth

Journal:

Developmental Psychology

Year:

2013

Language:

english

File:

PDF, 357 KB

english, 2013

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