The study examined parent, child, and dyadic gender effects in parent reports of words and MLUs. Mothers and fathers from 113 families completed the MacArthur Communicative Development Inventory: Toddlers when the toddlers were 1;7; half completed a follow-up at 2;0. Child gender differences in words and MLUs increased over time and parent gender differences decreased. Dyadic analyses revealed bidirectional influences. At 1;7, dyadic scores for words and MLUs displayed a descending pattern from mother—daughter, to mother—son, to father—daughter, to father—son dyads. At 2;0, the most and fewest words were reported in mother—daughter and mother—son dyads, respectively; and the longest and shortest MLUs in father—daughter and father—son dyads, respectively. The data raise questions about the ‘bridge hypothesis.’ They suggest that fathers are more likely to provide a bridge for daughters than for sons; daughters may play an active role in eliciting this behavior.
Abkarian, G.G., Dworkin, J.P., & Abkarian, A.K. (2003). Father’s speech to their children: Perfect pitch or tin ear? Fathering, 1, 27-50.
2.
Barton, M.E., & Tomasello, M. ( 1994). The rest of the family: The role of fathers and siblings in early language development. In C. Gallaway & B. J. Richards (Eds.), Input and interaction in language acquisition (pp. 109-134). New York: Cambridge University Press.
3.
Bates, E., O’Connell, B., & Shore, C. ( 1987). Language and communication in infancy. In Handbook of infant development (2nd ed., pp. 149-203). New York: John Wiley & Sons.
4.
Berry, J.W., Poortinga, Y.H., Segall, M.H., & Dasen, P.R. ( 1992). Cross-cultural psychology: Research and applications . New York: Cambridge University Press.
5.
Bornstein, M.H., Hahn, C.-S., & Haynes, O.M. ( 2004). Specific and general language performance across early childhood: Stability and gender considerations. First Language , 24, 267-304.
6.
Bornstein, M.H., & Haynes, O.M. ( 1998). Vocabulary competence in early childhood: Measurement, latent construct, and predictive validity. Child Development , 69, 654-671.
7.
Bornstein, M.H., Putnick, D.L., & De Houwer, A. ( 2006). Child vocabulary across the second year: Stability and continuity for reporter comparisons and a cumulative score. First Language, 26, 299-316.
8.
Breedlove, S.M. ( 1994). Sexual differentiation of the human nervous system. Annual Review of Psychology, 45, 389-418.
9.
Buerkel-Rothfuss, N.L., Fink, D.S., & Buerkel, R.A. ( 1995). Communication in the father-child dyad: The intergenerational transmission process. In T. J. Socha & G. H. Stamp (Eds.), Parents, children, and communication: Frontiers of theory and research (pp. 63-85). Mahwah, NJ: Lawrence Erlbaum.
10.
Burman, D.D., Bitan, T., & Booth, J.R. ( 2008). Sex differences in neural processing of language among children. Neuropsychologia, 46, 1349-1362.
11.
Clearfield, M.W., & Nelson, N.M. ( 2006). Sex differences in mothers’ speech and play behavior with 6-, 9-, and 14-month-old infants. Sex Roles, 54, 127-138.
12.
Cohen, J. ( 1988). Statistical power analysis for the behavioral sciences (2nd ed.). Hillsdale, NJ: Lawrence Erlbaum.
13.
Conti-Ramsden, G., & Friel-Patti, S. (1987). Situational variability in mother-child conversations. In K. E. Nelson & A. van Kleeck (Eds.), Children’s language (Vol. 6, pp. 43-63). Hillsdale, NJ: Lawrence Erlbaum.
14.
Craig, L. ( 2006). Does father care mean fathers share? A comparison of how mothers and fathers in intact families spend time with children. Gender & Society, 20, 259-281.
15.
Crompton, R., Brockmann, M., & Lyonette, C. ( 2005). Attitudes, women’s employment, and the domestic division of labour: A cross-national analysis in two waves. Work, Employment, and Society, 19, 213-233.
16.
Dale, P.S. ( 1991). The validity of a parent report measure on vocabulary and syntax at 24 months. Journal of Speech & Hearing Research , 34, 565-571.
17.
Davidson, R.G., & Snow, C.E. ( 1996). Five-year-olds’ interactions with fathers versus mothers. First Language, 16, 223-242.
18.
De Frias, C.M., Milsson, L.-G., & Herlitz, A. ( 2006). Sex differences in cognition are stable over a 10 year period in adulthood and old age. Aging, Neuropsychology, and Cognition, 13, 574-587.
19.
De Houwer, A., Bornstein, M.H., & Leach, D.B. ( 2005). Assessing early communicative ability: A cross-reporter cumulative score for the MacArthur CDI. Journal of Child Language , 32, 735-758.
20.
Dempsey, K. ( 2002). Who gets the best deal from marriage: Women or men? Journal of Sociology, 38, 91-110.
21.
Donelson, E., & Gullahorn, J.E. (1977). Sex differences in the growth and use of language. In Women: A psychological perspective (pp. 79-94). New York: Wiley.
22.
Dosser, D.A., Balswick, J.O., & Halverson, C.F. , Jr. (1986). Male inexpressiveness and relationships. Journal of Social and Personal Relationships , 3, 241-258.
23.
Emmons, Y., Goodwyn, S.W., & Acredolo, L.P. (1993). The father project [raw data]. University of California, Davis, Department of Psychology, Child Development Lab.
24.
Eriksson, M., & Berglund, E. ( 1998). Communicative development in Swedish children 8-16 months old: The Swedish Early Communicative Development Inventory - words and gestures . Reports from the Department of Psychology, U. Stockholm (844), pp. 1-35.
25.
Fazio, B., & Johnson, J.J. ( 1998). LSA/CAI language analysis program [on-line instructional program for calculating MLUs]. Bloomington, IN: Indiana University.
26.
Fenson, L., Dale, P.S., Reznick, J.S., Thal, D., Bates, E., Hartung, J.P., et al. (1991a). Technical manual for the MacArthur Communicative Development Inventories [coding manual]. San Diego, CA: San Diego State University.
27.
Fenson, L., Dale, P.S., Reznick, J.S., Thal, D., Reilly, J.S., & Bates, E. ( 1991b). The MacArthur Communicative Development Inventory: Toddlers [manual]. San Diego, CA: San Diego State University.
28.
Fenson, L., Pethick, S., Renda, C., Cox, J.L., Dale, P.S., & Reznick, J.S. ( 2000). Short-form versions of the MacArthur Communicative Development Inventories. Applied Psycholinguistics, 21, 95-115.
29.
Fivush, R. ( 1989). Exploring sex differences in the emotional content of mother-child conversations about the past. Sex Roles, 20, 675-691.
30.
Fivush, R. ( 1991). Gender and emotion in mother-child conversations about the past. Journal of Narrative & Life History, 1, 325-341.
31.
Fivush, R., Brotman, M.A., Buckner, J.P., & Goodman, S.H. ( 2000). Gender differences in parent-child emotion narratives . Sex Roles, 42, 233-253.
32.
Flory, C.D. ( 1935). Sex differences in skeletal development. Child Development, 6, 205-212.
33.
Friederici, A.D., Pannekamp, A., Partsch, C.-J., Ulmen, U., Oehler, K., Schmitzler, R., et al. (2008). Sex hormone testosterone affects language organization in infant brain. Cognitive Neuroscience and Neuropsychology , 29, 283-286.
34.
Friedman, S.L., & Jacobs, B.S. ( 1981). Sex differences in neonates’ behavioral responsiveness to repeated auditory stimulation. Infant Behavior & Development , 4, 175-183.
35.
Gilligan, C. ( 1982). In a different voice: Psychological theory and women’s development. Cambridge, MA: Harvard University Press.
36.
Gleason, J.B. ( 1975). Fathers and other strangers: Men’s speech to young children. In D. P. Data (Ed.), Developmental psycholinguistics: Theory and application (pp. 289-297). Washington, DC: Georgetown University Press.
37.
Goldberg, W.A., Tan, E.T., & Thorsen, K.L. ( 2009). Trends in academic attention to fathers, 1930-2006. Fathering, 7, 159-179.
38.
Golombok, S., & Fivush, R. ( 1994). Gender development. New York: Cambridge University Press.
39.
Gray, J. ( 1992). Men are from Mars, women are from Venus: A practical guide for improving communication and getting what you want in your relationships . New York: Harper Collins.
40.
Greenspan, S.I. ( 1988). ‘The second other’: The role of the father in early personality formation and the dyadic-phallic phase of development . In S. H. Cath, A. R. Gurwitt, & J. M. Ross (Eds.), Father and child: Developmental and clinical perspectives (pp. 123-138). New York: Basil Blackwell.
41.
Halari, R., Hines, M., Kumari, V., Mehrotra, R., Wheeler, M., Ng, V., et al. (2005). Sex differences and individual differences in cognitive performance and their relationship to endogenous gonadal hormones and gonadotropins. Behavioral Neuroscience, 119, 104-117.
42.
Halari, R., Sharma, T., Hines, M., Andrew, C., Simmons, A., & Kumari, V. ( 2006). Comparable fMRI activity with differential behavioral performance on mental rotation and overt verbal fluency tasks in healthy men and women. Experimental Brain Research, 169, 1-14.
43.
Halpern, D.F. ( 2002). Sex differences in cognitive abilities (3rd ed.). Hillsdale, NJ: Lawrence Erlbaum.
44.
Hampson, E., van Anders, S.M., & Mullin, L.I. ( 2006). A female advantage in the recognition of emotional facial expressions: Test of an evolutionary hypothesis. Evolution and Human Behavior, 27, 401-416.
45.
Hanlon, H.W., Thatcher, R.W., & Cline, M.J. ( 1999). Gender differences in the development of EEG coherence in normal children. Developmental Neuropsychology, 16, 479-506.
46.
Hittelman, J.H., & Dickes, R. ( 1979). Sex differences in neonatal eye contact time. Merrill-Palmer Quarterly, 25, 171-184.
47.
Holdgrafer, G.E. ( 1991). Quantity of communicative behavior in children from birth to 30 months. Perceptual & Motor Skills, 72(3,Pt1), 803-806.
Huttenlocher, J., Haight, W., Bryk, A., Seltzer, M., et al. (1991). Early vocabulary growth: Relation to language input and gender. Developmental Psychology, 27, 236-248.
50.
Jansz, J. ( 2000). Masculine identity and restrictive emotionality. In A. H. Fischer (Ed.), Gender and emotion: Social psychological perspectives (pp. 166-186). New York: Cambridge University Press.
51.
Jones, L.C., & Heermann, J.A. (1992). Parental division of infant care: Contextual influences and infant characteristics. Nursing Research, 41, 228-234.
52.
Kalenkoski, C.M., Ribar, D.C., & Stratton, L.S. (2006). Parental child care in single parent, cohabiting, and married couple families: Time diary evidence from the United States and the United Kingdom (Working Paper No. 440). Annandale-on-Hudson, NY: The Levy Economics Institute of Bard College.
Kraft, R.H., & Nickel, L.D. ( 1995). Sex-related differences in cognition: Development during early childhood. Learning and Individual Differences, 7, 249-271.
55.
Kuebli, J., Butler, S., & Fivush, R. ( 1995). Mother-child talk about past emotions: Relations of maternal language and child gender over time. Cognition & Emotion , 9, 265-283.
56.
Kuebli, J., & Fivush, R. ( 1992). Gender differences in parent-child conversations about past emotions. Sex Roles, 27, 683-698.
57.
Lamb, M.E. ( 1981). The role of the father: An overview. In M. E. Lamb (Ed.), The role of the father in child development (2nd ed., pp. 1-63). New York: Wiley.
58.
Lamb, M.E., & Oppenheim, D. ( 1989). Fatherhood and father-child relationships: Five years of research. In S. H. Cath, A. Gurwitt, & L. Gunsberg (Eds.), Fathers and their families (pp. 11-26). Hillsdale, NJ: Analytic Press.
59.
Leaper, C., Anderson, K.J., & Sanders, P. ( 1998). Moderators of gender effects on parents’ talk to their children: A meta-analysis. Developmental Psychology , 34, 3-27.
60.
Leaper, C., & Gleason, J.B. ( 1996). The relationship of play activity and gender to parent and child sex-typed communication. International Journal of Behavioral Development, 19, 689-703.
61.
Leaper, C., & Smith, T.E. ( 2004). A meta-analytic review of gender variations in children’s language use: Talkativeness, affiliative speech, and assertive speech. Developmental Psychology, 40, 993-1027.
62.
Leeb, R.T., & Rejskind, F.G. (2004). Here’s looking at you, kid! A longitudinal study of perceived gender differences in mutual gaze behavior in young infants. Sex Roles, 50, 1-5.
63.
Levant, R.F. ( 1996). The crisis of connection between men and women. Journal of Men’s Studies, 5, 1-12.
64.
Levant, R.F., Good, G.E., Cook, S.W., O’Neil, J.M., Smalley, K.B., Owen, K., et al. (2006). The normative male Alexithymia Scale: Measurement of a gender-linked syndrome. Psychology of Men & Masculinity , 7, 212-224.
65.
Levant, R.F., Richmond, K., Majors, R.G., Inclan, J.E., Rossello, J.M., Heesacker, M., et al. (2003). A multicultural investigation of masculinity ideology and alexithymia. Psychology of Men & Masculinity , 4, 91-99.
66.
Levy, J., & Heller, W. ( 1992). Gender differences in human neuropsychological function . In A. A. Gerall, H. Moltz, & I. L. Ward (Eds.), Sexual differentiation: Handbook of behavioral neurobiology (Vol. 11, pp. 245-274). New York: Plenum Press.
67.
Lewis, C., & Gregory, S. ( 1987). Parents’ talk to their infants: The importance of context. First Language, 7, 201-216.
68.
Lovas, G.S. ( 2005). Gender and patterns of emotional availability in mother-toddler and father- toddler dyads. Infant Mental Health Journal, 26, 327-353.
69.
Maccoby, E.E. ( 1990). Gender and relationships: A developmental account [ American Psychological Association: Distinguished Scientific Contributions Award Address, 1989, New Orleans, Louisiana ]. American Psychologist, 45, 513-520.
70.
Mannle, S., & Tomasello, M. ( 1987). Fathers, siblings, and the bridge hypothesis. In K. E. Nelson & A. van Kleeck (Eds.), Children’s language (Vol. 6, pp. 23-41). Hillsdale, NJ: Lawrence Erlbaum.
71.
Masur, E.F. ( 1987). Imitative interchanges in a social context: Mother-infant matching behavior at the beginning of the second year. Merrill-Palmer Quarterly, 33, 453-472.
72.
Masur, E.F., & Gleason, J.B. ( 1980). Parent-child interaction and the acquisition of lexical information during play. Developmental Psychology, 16, 404-409.
73.
Maume, D.J. ( 2008). Gender differences in providing urgent childcare among dual-earner families. Social Forces, 87(1), 273-297.
74.
McLaughlin, B., White, D., McDevitt, T., & Raskin, R. ( 1983). Mothers’ and fathers’ speech to their young children: Similar or different? Journal of Child Language , 10, 245-252.
75.
Milkie, M.A., Bianchi, S.M., Mattingly, M.J., & Robinson, J.P. (2002). Gendered division of childrearing: Ideals, realities, and the relationship to parental well-being. Sex Roles, 47, 21-38.
76.
Miller, J.F. ( 1981). Assessing language production in children: Experimental procedures. Baltimore, MD: University Park Press.
77.
Notman, M.T., & Nadelson, C.C. (1991). A review of gender differences in brain and behavior. In M. T. Notman & C. C. Nadelson (Eds.), Women and men: New perspectives on gender differences (pp. 23-34). Washington, DC: American Psychiatric Press.
78.
O’Brien, M., & Nagle, K.J. ( 1987). Parents’ speech to toddlers: The effect of play context. Journal of Child Language, 14, 269-279.
79.
O’Neil, J.M., Good, G.E., & Holmes, S. ( 1995). Fifteen years of theory and research on men’s gender role conflict: New paradigms for empirical research. In R. F. Levant & W. S. Pollack (Eds.), A new psychology of men (pp. 164-206). New York: Basic Books.
80.
Olafsen, K.S., Ronning, J.A., Kaaresen, P.I., Ulvund, S.E., Handegard, B.H., & Dahl, L.B. ( 2006). Joint attention in term and preterm infants at 12 months corrected age: The significance of gender and intervention based on a randomized controlled trial. Infant Behavior & Development, 29, 554-563.
81.
Pan, B.A., Rowe, M.L., Spier, E., & Tamis-LeMonda, C. (2004). Measuring productive vocabulary of toddlers in low-income families: Concurrent and predictive validity of three sources of data. Journal of Child Language, 31, 587-608.
82.
Paquette, D., Bolte, C., Turcotte, G., Dubeau, D., & Bouchard, C. ( 2000). A new typology of fathering: Defining and associated variables. Infant and Child Development, 9, 213-230.
83.
Pollack, W.S. ( 2005). ‘Masked men’: New psychoanalytically oriented treatment models for adult and young adult men. In G. E. Good & G. R. Brooks (Eds.), The new handbook of psychotherapy and counseling with men: A comprehensive guide to settings, problems, and treatment approaches (rev. ed., pp. 203-216). San Francisco, CA: Jossey-Bass.
84.
Reinisch, J.M., & Sanders, S.A. ( 1992). Prenatal hormonal contributions to sex differences in human cognitive and personality development. In A. A. Gerall, H. Moltz, & I. L. Ward (Eds.), Sexual differentiation : Handbook of behavioral neurobiology (Vol. 11, pp. 221-243). New York: Plenum Press.
85.
Ring, E.D., & Fenson, L. ( 2000). The correspondence between parent report and child performance for receptive and expressive vocabulary beyond infancy. First Language, 20, 141-159.
Rondal, J.A. ( 1980). Fathers’ and mothers’ speech in early language development. Journal of Child Language, 7, 353-369.
88.
Rowe, M.L., Coker, D., & Pan, B.A. ( 2004). A comparison of fathers’ and mothers’ talk to toddlers in low-income families. Social Development, 13, 278-291.
89.
Sayer, L., Bianchi, S., & Robinson, J.P. (2004). Are parents investing less in children? Trends in mothers’ and fathers’ time with children . American Journal of Sociology, 110, 1-43.
90.
Shepard, D.S. ( 2002). A negative state of mind: Patterns of depressive symptoms among men with high gender role conflict. Psychology of Men & Masculinity, 3, 3-8.
91.
Shucard, D.W., Shucard, J.L., & Thomas, D.G. ( 1987). Sex differences in the patterns of scalp-recorded electrophysiological activity in infancy: Possible implications for language development. In S. U. Philips & S. Steele (Eds.), Language, gender, and sex in comparative perspective (pp. 278-295). New York: Cambridge University Press.
92.
Silverman, D.K. ( 1987). Female bonding: Some supportive findings for Melanie Klein’s views. Psychoanalytic Review, 74, 201-215.
93.
Stolt, S., Haataja, L., Lapinleium, H., & Lehtonen, L. ( 2008). Early lexical development of Finnish children: A longitudinal study. First Language, 28, 259-279.
94.
Tannen, D. ( 1990). You just don’t understand: Women and men in conversation . New York: Ballantine.
95.
Tenenbaum, H.R., & Leaper, C. ( 1998). Gender effects on Mexican-descent parents’ questions and scaffolding during toy play: A sequential analysis. First Language, 18, 129-147.
96.
Van Hooren, S.A.H., Valentijn, A.M., Bosma, H., Ponds, R.W.H.M., van Boxtel, M.P.J., & Jolles, J. ( 2007). Cognitive functioning in healthy older adults aged 64-81: A cohort study into the effects of age, sex and education. Aging, Neuropsychology, and Cognition, 14, 40-54.
97.
Volling, B.L., & Belsky, J. ( 1992). The contribution of mother-child and father-child relationships to the quality of sibling interaction: A longitudinal study. Child Development, 63, 1209-1222.
98.
Walker, K., & Armstrong, L. ( 1995). Do mothers and fathers interact differently with their child or is it the situation which matters? Child: Care, Health & Development, 21, 161-181.
99.
Wong, Y.J., Pituch, K.A., & Rochlen, A.B. ( 2006). Men’s restrictive emotionality: An investigation of associations with other emotion-related constructs, anxiety, and underlying dimensions. Psychology of Men & Masculinity, 7, 113-126.
