Brooke's social development timeline By brookealbracht Oct 16, 1997 my birth Period: Oct 16, 1997 to Oct 16, 1998 stage 1: infancy basic trust. Period: Oct 16, 1999 to Oct 16, 2000 stage 2: toddler can walk talk and eat. Period: Oct 16, 2001 to Oct 16, 2003 stage 3: preschooler can dress themself Nov 17, 2002 first volleyball game Period: Oct 16, 2004 to Oct 16, 2010 stage 4: elementary need to feel included Jun 11, 2006 started playing basketball Mar 30, 2010 favorite vacation to las vegas Period: Oct 16, 2011 to Oct 16, 2018 stage 5: adolescence Sep 14, 2012 won volleyball comp!! Aug 12, 2014 start Jr year Sep 18, 2014 acacemic award Oct 16, 2014 sweet 16! Jan 30, 2015 met my bestfriend May 25, 2016 graduate high school!! Period: Oct 16, 2019 to Oct 16, 2038 stage 6: young adult Period: Oct 16, 2039 to Oct 16, 2058 Stage 7: middle adult Period: Oct 16, 2058 to Oct 16, 2098 stage 8: late adult