Novice

Apprentice

Practitioner

Expert

Perditions

No Prediction is given

One prediction is given

One prediction is given that has justification attached

One or more predictions are made with justification and comments attached

Math Calculations

Some of the calculations are correct up to the earth’s population

Most of the calculations are correct up to the earth’s population

Each day of the month is calculated correctly up to the earth’s population

Each day of the month is calculated correctly for the entire month

Presentation

Report consists of:

• Calendar incomplete
• Calculations inaccurate

Report consists of:

• Calendar complete
• Calculations accurate

Report consists of:

• Prediction
• Calendar complete
• Calculations accurate
• Conclusions

Report consists of:

• Prediction
• Calendar complete
• Calculations accurate
• Conclusions
• Art work