Skills such as working memory, planning, organization and attention develop over time with brain maturation and with practice. 1  Working memory is the ability to keep information in mind while solving a problem. For young children, teachers need to give directions one at a time.
Core business process means that a business's success depends not only on how well each department performs its work, but also on how well the company manages to coordinate departmental activities to conduct the core business process, which is; 1.
A logical core is more of a programming abstraction than an actual physical entity. A simple definition of a logical core is that it is a processing unit that is capable of executing its own thread in parallel with other logical cores. In fact you could say that a logical core is the same as a thread. You can have multiple logical cores per physical core.