Use these lesson plans to help your students understand ... Transect Investigation: Students subdivide an area into transects and perform a scientific study, determining the N/S and E/W directions ...

View the video below to see what you and your students will do in this lesson. The way a liquid mixes with water ... If you do not have access to a laminating machine, place each chart in a ...

When the plastic is moved near the desk, electrons in the desk are repelled by the negatively charged plastic. This leaves an area of positive charge in the desk near the plastic. The negative plastic ...