The Clock-Drawing Test (CDT) [1] is a cognitive test with. a number of scoring variations, most of which are fairly. easy and simple to perform and assess. Following the. initia l publication on the CDT, several clinicians working. with dementia have published studies using different.
1 Transitions can be at the end of the first paragraph, at the beginning of the second paragraph, or in both places.  Transitions within paragraphs: As with transitions between sections and paragraphs, transitions within paragraphs act as cues by helping readers to anticipate what is coming before they read it.
Therefore, writers must make their patterns of coherence much more explicit and much more carefully planned. Coherence itself is the product of two factors  paragraph unity and sentence cohesion. Paragraph Unity To achieve paragraph unity, a writer must ensure two things only.