Denotative meaning of a word is its literal meaning. So, for example, if you have the word home, it is a building where people live, according to its denotative meaning. On the other hand, connotative meaning has to do with your personal feelings related to that particular word. So, usually, the connotative meaning of the word home is something pleasant and warm, because it is the home where your family lives and where you are happy. Hope this helps!
<span>The ancient Persian philosopher Avicenna believed that looking at the color blue had beneficial effects.
Avicenna thought that if you looked at something blue, or surrounded yourself with blue color, or wore blue, it would have a positive effect on your health and overall life. It is a fact that brighter colors make people happier, so maybe he wasn't wrong.</span>
Basically teaching a dance, and having someone else do it so it's not like a freestyle kind of dance.