This study investigates possible developmental trends in children's invente
d spelling (or spelling errors) in Chinese elementary schools. The entire s
tudy consists of two substudies, Study A and Study B. Study A analyzes over
7000 invented spellings collected from the writing samples of 1200 childre
n. Study B analyzes 3995 invented spellings that were collected from the sp
elling tests of 300 children. These invented spellings are sorted initially
according to emerging patterns according to the way the invented spellings
deviate from standard spellings; they are then further subsumed into three
general categories according to the linguistic principles of Chinese chara
cters - phonologically based spelling errors, graphemic spelling errors, an
d semantic spelling errors. Qualitative analysis of the invented spellings
of these three categories indicates that children's spelling errors are not
random; rather they reflect the development of children's orthographic kno
wledge. Regression analysis for linear trend shows that a developmental tre
nd in the use of spelling strategies exists: at the lower elementary level,
phonological strategies predominate; as grade level advances, the use of g
raphemic and semantic strategies increases.