Math computations are complete and correct; logic used is mathematically sound; all steps to the solution are included.

On Target

Math computations are complete and mostly correct; errors occur in computation; logic is mathematically sound; most steps are included.

Minimum Target

Missing 1 segment of required solutions; math computations are incomplete with errors; 1 error in logic occurs which invalidates a solution; some steps are omitted.

Below Target

Segments of problem solutions are incomplete or missing; 2 or more logic errors occur which invalidate solutions; steps are omitted.

Understanding of Concept

Outstanding

Students obviously understand the concept on the poster and are able to explain and apply the concepts.

On Target

Students somewhat understand the concept but show uncertainty about some aspects of application.

Minimum Target

Students struggle to understand or explain much about the topic of the poster.

Below Target

Students' understanding is minimal.

Clarity and Neatness

Outstanding

Wow! Poster is well-organized, neatly presented in a colorful and engaging manner. Viewer can easily follow the flow of information presented.

On Target

Poster presents the problem in a neat manner. All segments of the problem are visible, but lack organization for clarity.

Minimum Target

Poster requires viewer to study presentation to find all the pieces of the task. Writing may not be readily legible or organized.

Below Target

Problem segments are haphazardly presented with no apparent organization; lacks necessary neatness needed to easily inform viewer.

Follows Directions

Outstanding

All components are included.

On Target

All components present; Minimal explanation is given; however, the details of the math solution are evident. Solution is clearly noted on the poster/paper.

Minimum Target

Most of the required solution is completed; explanations are limited or missing; infrequent or no use of math terms to explain solutions.

Below Target

Problem and solution is given with little or no detail on how solution was attained.