Bongard Problems sorted left have the keyword "discrete" on the OEBP.
Bongard Problems sorted right have the keyword "continuous".
All examples are spectrum Bongard Problems.
See BP873 for the version with pictures of Bongard Problems (miniproblems) instead of links to pages on the OEBP.
Adjacent-numbered pages: BP1147 BP1148 BP1149 BP1150 BP1151  *  BP1153 BP1154 BP1155 BP1156 BP1157
meta (see left/right), links, keyword
Aaron David Fairbanks