The Developing Person Through the Life Span Kathleen Stassen Berger The Developing Person Through the Life Span Ninth Edition Chapter 14 Adolescence: Biosocial Development Copyright © 2014 by Worth Publishers

Figure 14-1 Biological Sequence of Puberty Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Copyright © 2014 by Worth Publishers Figure 14-2 Sleepyheads Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Figure 14-3 Dreaming and Learning? Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Copyright © 2014 by Worth Publishers The Timing of Puberty Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Figure 14-4 Little Difference Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Figure 14-5 Same People, But Not the Same Brain Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Figure 14-6 Boys and Girls Together Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers

Table 14-1 Condom Use Among 15-Year-Olds (Tenth Grade) Kathleen Stassen Berger: The Developing Person Through the Life Span, Ninth Edition Copyright © 2014 by Worth Publishers