Beginning 17	Developing 19	Accomplished 22	Exemplary 25	Score
Log Sheets	Few mistakes corrected. Needs editing or proof- reading. Some deadlines not met.	Some mistakes corrected, but more work is needed. Most deadlines met.	Log sheets complete, neat, with a few mistakes still present. Deadlines all met.	Log sheets are complete, neat, free of error (spelling, punctuation), and in on time.	Maximum: 25
Invention Model	Invention has already been "invented" by someone else -- this Invention "borrows" another design	Invention is unique, but not very useful, or does not solve the problem	Invention is unique and solves the problem, but is only useful for this project	Invention is useful, unique, safe, complete, and solves the problem	Maximum: 25
Poster	Guidelines not followed, needs work in neatness and/or correctness, is somewhat unreadable	Guidelines, not fully followed, but covers topic, needs some editing or proofing for neatness or correctness, yet is still readable	Poster follows guidelines, covers topic, but needs some editing or proofing for neatness or correctness, yet is still readable	Poster follows guidelines, covers topic, is neat, correct (spelling, grammar), accurately labeled, readable	Maximum: 25
Oral Presentation	Presenter does not seem to know project details and confuses the audience	Presenter seems somewhat confused about project details or has trouble sharing them with audience	Presenter knows the project, but does not fully "connect" with audience: eye contact, facing them-- is still understandable	Presenter maintains eye contact, faces audience, knows the project, is understandable	Maximum: 25