Frequently-cited motivational theories include the escape-seeking dichotomy model, drive-reduction theory, cognitive dissonance theory, and motivations driven by Abraham Maslow's Hierarchy of Needs. Mono-motivational theories reduce the aspects that drive individuals to act into one term.
Quandary is a free, award-winning game that engages your students in ethical decision-making and develops skills that will help them recognize ethical issues and deal with challenging situations in their own lives.
seedy. Showing signs of wear and tear or neglect: bedraggled, broken-down, decaying, decrepit, dilapidated, dingy, down-at-heel, faded, mangy, rundown, scrubby, scruffy, shabby, shoddy, sleazy, tattered, tatty, threadbare. Informal: tacky.