EME4810 Our Earth's layers

Below is your rubric for your oral presentation and your visual of the Earth's layers.

#	4	3	2	1
Scientific Knowledge	Explanations were clear and accurate and showed an understanding of the layers of the Earth lesson.	Explanations were clear and accurate and indicate a relatively accurate understanding of the layers of the Earth lesson.	Explanations were clear and indicate a general understanding of the layers of the Earth Lesson.	Explanations do not illustrate much understanding of the layers of the Earth lesson.
Information Gathering	Accurate information taken from several reliable sources.	Accurate information taken from a couple of reliable sources.	Accurate information taken from only one accurate source and possibly an unreliable source.	Information taken from none or only one source and/or information not accurate.
Construction - Care Taken	Great care taken in construction process so that the layers are neat, attractive and follows plans accurately.	Construction was careful and accurate for the most part, but 1-2 details could have been refined for a more representation of the layers of Earth.	Construction accurately followed the plans, but 3-4 details could have been refined for a more accurate representation of the layers of Earth.	Construction appears careless and many details need refinement for a strong or attractive product.
Data Collection	Data taken several times in a careful, reliable manner.	Data taken twice in a careful, reliable manner.	Data taken once in a careful, reliable manner.	Data not taken carefully OR not taken in a reliable manner.
Total Score: