standard 4: model with mathematics. Expand +. classroom observations: Teachers who are developing studentsâ capacity to model with mathematics move explicitly between real-world scenarios and mathematical representations of those scenarios.
exists and is an alternate of . Functional extinction means that there are not enough live animals (or animal protoplasm) of a certain species for the species to breed and survive.
What is functional obsolescence? It is âa reduction in the usefulness or desirability of an object because of an outdated (or odd) design feature, usually one that cannot be easily changedâ (from Investopedia). We see functional obsolescence when there is a feature of a house that is not useful to buyers for one reason or another. It may have been acceptable at some point in the past, but is now outdated, or it may simply be odd and less appealing. Other examples of functional obsolescence include having to walk through a bedroom to get to another bedroom, having no dishwasher in the kitchen, no laundry hook-ups, or having no bathrooms on the first floor of a house.