Open this lesson by reading together about primary and secondary batteries (such as nickel-cadmium cells), problems they can cause in the environment, and how humans can minimize the damage. Afterward, little ones examine a collection of...

Get to know your scholars with this in-depth survey that asks learners to rate, answer true or false, write short answers, and draw abstract visuals about their academic and personal preferences.

In this science worksheet, students investigate water sources and the environment. Students complete a rebus, a home water survey, a game about the journey of water, an activity on waste water, a water cleansing experiment and a water...

In this water worksheet, students answer 10 multiple-choice questions about the water cycle. Students also describe how they think their community is involved in sustaining water resources and write a pretend radio announcement about...