{"e":{"id":284937,"source":"ia_catalogofcopyri331213libr","title":"ADDITION IS EASY","header":"ION IS EASY. Coronet, 1948, 11 min., sd., b&w, 16mm. Summary: Demonstrates by coins and figures the need for addition, the meaning of placement for units, tens, and hundreds, and the process for “‘carrying’’ a number in addition. For primary grades. Credits: Educational collaborator, F. Lynwood Wren","year":1948,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":540,"line_end":553,"source_text":"ADDITION IS EASY. Coronet, 1948, \n11 min., sd., b&w, 16mm. \nSummary: Demonstrates by coins and \nfigures the need for addition, the meaning \n\n\nof placement for units, tens, and hundreds, \n\n\nand the process for “‘carrying’’ a number \nin addition. For primary grades. \nCredits: Educational collaborator, \nF. Lynwood Wren. \n© David A. Smart; 17Dec48; MP3706. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1949","url":"https://archive.org/details/catalogofcopyri331213libr","cite":"Internet Archive catalogofcopyri331213libr (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1949_catalogofcopyri331213libr_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":303844,"entry_id":284937,"reg_number":"MP3706","series":3,"see_also":[],"reg_class":"MP","published":true,"claimant":"David A. Smart","author":null,"deposit":null,"reg_date":"1948-12-17","part":null,"part_title":null,"source_line":553,"raw":"need for addition, the meaning of placement for units, tens, and hundreds, and the process for “‘carrying’’ a number in addition. For primary grades. Credits: Educational collaborator, F. Lynwood Wren © David A. Smart; 17Dec48; MP3706","flags":[],"status":"no-renewal-found","pd_date":"1977-01-01","reason":"no renewal entry found for 1975-1977 in the CCE motion-picture renewal sections","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1975,1976],"window_volumes":[{"year":1975,"ia_identifier":"catalogofcopyrig3291213libr"},{"year":1976,"ia_identifier":"1976motionpictur3301213libr"},{"year":1977,"ia_identifier":"1977motionpictur3311213libr"}]}]}