Finer grained standards that are part of this one
Use spelling patterns and generalizations (e.g., word families, position-based spellings, syllable patterns, ending rules, meaningful word parts) in writing words.
Use commas and quotation marks in dialogue.
Form and use possessives.
Consult reference materials, including beginning dictionaries, as needed to check and correct spellings.
Capitalize appropriate words in titles.
Use conventional spelling for high-frequency and other studied words and for adding suffixes to base words (e.g., sitting, smiled, cries, happiness).
Use commas in addresses.