Piaget’s cognitive developmental theory: (a) Discuss the cognitive achievements of the concrete-operational child (middle childhood) and draw the implications of these achievements for the middle school years, (b) Discuss the formal operational stage (adolescence) in contrast to the concrete stage and draw the implications of these achievements for the adolescent.

Write in detail! for free points + brainliest! you have a green light and are turning right at an intersection, but there is a pedestrian in the crosswalk. explain how you should handle this situation.

How can symbols and absolute value you to order sets of integars

For review 1. in terms of which government is sovereign, differentiate among a unitary system, a confed- eral system, and a federal system of government. 2. to which level of government does the constitution distribute the enumerated po implied powers? concurrent powers? reserved powers? provide several power. 3. what matters fall within the scope of state sovereignty? differentiate among dual federalism, cooperative federalism, centralized federalism, and conflicted federalism. how does the national government use grants-in-aid, mandates, and preemption to direct the policy of state and local governments? 6. what do we mean by intergovernmental relations? why is the term a good description of u. s. federalism today? 7. list several advantages and several disadvantages of a federal system.