Second graders expand their knowledge of spiders. By creating a model of a spider, 2nd graders recognize differences between spiders and insects and determine that a spider is not an insect.

Students participate in various activities which address Rosh Hashanah and Yom Kippur. In this holiday lesson, students are exposed to Hebrew songs and construct Haiku poems about Yom Kippur.

In this ESL comma learning exercise, students determine whether commas should be used in given sentences, choose dates that are correctly punctuated, and check names of cities and states that are punctuated correctly.

Ninth graders take a rectangular box (e.g., a cereal box) and cut it up to make a new, cubical box with the same volume as the original. In so doing, they will discover that because the cubical box has less surface area than the...