The evidence to foster this understanding is found in the assessment practices of the classroom, when alignment exists with clear learning targets providing valid evidence of the learning journey of the student. (allthingsassessment.info)
To have this much of perfection to write correct thesis statement and valid evidence for supporting hypothesis one has to be experienced. (studentsassignmenthelp.com)
You claim the existence of a being for which there isn't a single shred of scientifically valid evidence. (religion.blogs.cnn.com)