When a child gives a reason, have the children act out motions to match the suggestion, such as â¢ Plays outside â bounce a ballAfter acting out the motion, ask the children if we wash our hands before or after the activity (we wash after playing outside).
Pieces of copper. The definition of copper is of a reddish-brown, stretchable and metallic element, or something that is reddish-brown in color. An example of copper used as an adjective is in the phrase copper hair, which means reddish-brownish hair.opper-Computer Definition. A reddish-brown metallic element that is highly malleable, ductile, corrosion-resistant, and is an excellent conductor of electricity and heat. Only silver is a better conductor of electricity at room temperature.
Copper is a metal that consists of a lattice of atoms, and you can imagine it like so: In 1 cm^3 piece of copper, there are about 10^23 of those little blue balls we call atoms. In each of those atoms, there are outer shells where electrons flow freely and, when bonded together with other atoms, join the free electrons of the other atoms. What we get is a so-called sea of electrons that flow from atom to atom, and it is precisely this that makes the copper conductive.