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iRubric: Mineral Presentation rubric

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Mineral Presentation Mineral Presentation Make a slide presentation for your chosen and approved mineral. Include 3 uses for the mineral, occurrences (where the mineral is found), and how it is mined, and the following facts about the mineral: mineral name, mineral group, hardness, SpG, transparency, color(s), luster, streak, cleavage or fracture and any special identifying properties. Visuals should be included. Site sources at the end or at the bottom of the page in a text box. Rubric Code: AXB7BA7 By ifehutch35 Ready to use Public Rubric Subject: Geology Type: Presentation Grade Levels: 9-12

Mineral presentation
	Poor 1 pts	Fair 2 pts	Excellent 3 pts
Title page Includes mineral name and compostion and member of the group that made the presentation.	Poor Name of mineral present but misspelled	Fair Name of mineral and group given but hard to read	Excellent Name of mineral, chemical composition and members of the group all given
Uses of mineral Common uses of the mineral that make it valuable	Poor 1 Use	Fair 2 Uses	Excellent Includes 3 or more uses
Graphics of uses	Poor 1 Graphic	Fair Graphics for two of the three uses	Excellent Graphics for all three uses
Physical Properies Steak, color, luster, hardness, specific gravity, cleavage and fracture	Poor Only a few properties given, some properties were incorrect	Fair Most properties were given	Excellent All properties were given clearly and demonstrated understanding Graphics emphasized specific tests
Special Properties	Poor No special properties if applicable given	Fair One special property given but not all special properties	Excellent All relative special properties given
Visual Slides	Poor very little creativity or usefulness in presenting information Slides were hard to read and included misspellings	Fair useful in presenting information Slides were hard to read because of background or font.	Excellent very creative and interesting way of presenting information Slide background and fonts complemented the material.
Presentation	Poor very few required topics were addressed verbally and/or the presentation was completely read from the poster	Fair more than two-thirds of the topics were addressed verbally and very little was read from the poster	Excellent all the required info was addressed verbally, only reading was from a note card, some eye contact was made with the audience