Can someone tell me if i'm right please.

Assessment includes a. interviews, recorded conversations, videos, frequency counts, and time samples. b. formal standardized tests and developmental screening tools. c. various types of documented observations, documentation of child work, checklists, rating scales, and standardized tests. d. anecdotal notes, narratives or daily records, daily health checks, and teacher observation checklists.

Why are gold and platinum used for jewelry

What did pavlov initially notice about the animals in his original research after conditioning took place?