The phrase "and grade them" is correct and usable in written English.
It can be used when referring to the evaluation or assessment of assignments, tests, or any work submitted for review.
Example: "After the students submit their essays, I will review them and grade them based on the rubric provided."
Alternatives: "and evaluate them" or "and assess them".
"They round-up reviews, put them in their tomato factory and grade them out of 100.
Instead, he must face a stack of assignments, and read and grade them on his own time.
Four judges sit with buns and coffee and choose the shortlist and grade them and put them in an order, with lots of shouting and ripping and stabbing and smashing cafetieres.
About 95 percent of them said assigning long research papers was important, but 8 out of 10 said they never did because they had too little time to read and grade them.
Mr. Klemens, a member of the planning board in the Westchester County community of Rye, where he lives, said that when it came to Route 66, one of his main strategies was to divide the wetlands bordering the 2.1-mile section and inspect and grade them individually.
We compare funds to performance benchmarks and grade them on a curve.
The app then aggregates all the scores for a particular county or police officer and grades them on their courtesy and professionalism.
Children are then expected to do 20 minutes of homework on each subject every day, with their parents guiding and grading them.
Assessors, who did not know whether the subjects were using sunscreen, examined the lines in the silicone molds and graded them from 0 to 6.
We expect so much of them, examining and grading them like eggs, but only give them power as consumers, or negative power (when they gather in a group, we find them menacing).
Books, magazines and Web sites now rate films, breaking them down for each age group and grading them by category, according to how they depict not just sex and violence, but also drinking and drug use, profanity, scatology.
