Here is an unexpected, but practical resource. It is not a worksheet, but rather an outline of what a science laboratory participant should include in a report. Especially valuable is a grading rubric that spells out what is expected for...

So is that what you meant by rubber legs? The activity has pairs subject a chicken bone to vinegar and observe what happens over a period of days. Individuals then write up a lab report and document their observations and findings. 

In these chemistry worksheets, students are provided with rubrics for a written term paper, chemistry presentation, and a written lab report.

How do the changing seasons affect the homes where we live? This question is at the forefront of engineering and design projects. Challenge your physical science class to step into the role of an architect to build a model home...

How can you provide healthy soil for your garden? Study worms, bacteria, and other microorganisms in a instructional activity about decomposition and organic compost. After discussing what you know about worms and watching a video, watch...