Students explore letter Ww. In this letter recognition lesson, students participate in country, state, food, literature, physical education, colors, careers, music, and game activities that are linked to the main lesson page. Students...

Students build a boat and make predictions. In this geometry activity, students design a cargo boat. They must show that the boat they designed can carry the cargo.

Students discuss possible reasons for the Titanic sinking. They are split into small groups to research a historical figure involved in the sinking of the Titanic. They formulate a way to prove their characters guilt or innocence....

Learners examine how density is a value that describes what type of a material an object is made of regardless of its shape or size.

Students sort objects according to whether they sink or float.

Students find the densities of objects based on sinking or floating in this activity that demonstrates Archimedes Principle.

In this activity, students will learn about density by determining how to make an egg float in water. By the end of the instructional activity, students will understand that density and weight are different and that density matters in...

Students will explore matter that sinks or floats when submerged in water and that matter is categorized as either a sinker or a floater. Students will work actively in small, cooperative learning groups as well as gather in a whole...