Teacher can utilize both assessment for learning and assessment of learning to—

The correct answer is know children’s progress and achievement level.

To understand why this is the correct choice, let us break down the concepts of Assessment for Learning and Assessment of Learning:

1. Assessment for Learning (Formative Assessment):
This type of assessment occurs continuously during the learning process. It is used by teachers to monitor students' ongoing progress, identify learning gaps, provide feedback, and adapt instruction accordingly. Thus, it focuses on tracking and supporting the child's continuous progress.

2. Assessment of Learning (Summative Assessment):
This type of assessment takes place at the end of an instructional period or unit. It evaluates what students have learned compared to a benchmark or standard. It measures final outcomes to determine the child's overall level of success or achievement level.

Conclusion:
By using both approaches together, a teacher is able to track continuous progress during the learning journey (assessment for learning) as well as evaluate the overall achievement level at the end of a period (assessment of learning). Therefore, utilizing both helps the teacher to comprehensively know children’s progress and achievement level.