Get a handle on probability and predict what the most likely scenario will be. Our resource provides warm-up and timed drill activities to practice procedural proficiency skills. Find out how many more birthdays are in December than in November using a pictograph. Determine whether a statement is likely, unlikely, certain, or impossible to happen. Find the probability of choosing a green marble from a box. Find out what year sold the most books based on a bar graph. Calculate the percentage of students who signed up for the baseball team given the information. Find the median and range of a set of numbers. The drill sheets provide a leveled approach to learning, starting with grade 3 and increasing in difficulty to grade 5. Aligned to your State Standards and meeting the concepts addressed by the NCTM standards, reproducible drill sheets, review and answer key are included.