Gains and Losses in Middle Adulthood-Baltes’ theory February 1, 2018 pressays Gains and Losses in Middle Adulthood Discuss Baltes’ theory on the gains and losses in middle adulthood. Elaborate on the processes of growth, maintenance, and regulation of loss that can be adaptive for development at this stage. Describe how age-graded changes and history-graded changes help to explain development during this stage. Please follow and like us: