Talk:Addition/to do


 * Interpretations:
 * Geary 103?
 * Move technical stuff down the article
 * Discuss translations
 * Properties: fix section on units
 * Performing addition:
 * Geary 7?
 * Describe other children's strategies; Baroody 81, Fosnot and Dolk 98
 * Definitions and proofs:
 * Describe axiomatic method as alternative
 * Expand on rationals
 * Find remaining dates of first publication
 * Generalizations:
 * Fix addition of sets
 * Mention more examples from cut-the-knot.org
 * Image?
 * Related operations: find missing references
 * References: Purge obsolete refs
 * Images:
 * Write descriptions
 * Move to Wikisource