informational

academic cultural scholarly

didactic informative instructive scholastic tutorial

academic cultural didactic edifying educative enlightening informative instructional instructive scholarly scholastic tutorial

chatty descriptive enlightening explanatory gossipy illuminating instructional instructive revealing

advisory communicative edifying educative elucidative forthcoming newsy revelatory significant

confusing

unilluminating unimportant uninformative useless

enlightening helpful illuminating useful

educational educative explanatory instructional

useless worthless