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Ralph Tyler (1949)
HildaTaba (1962)
Robert Gagne (1967)
Stenhouse (1975)
Beauchman (1977)
Glazman y de Ibarrola ,Gress (1978)
Acuña, V. Arredondo,Vega Ligarde y Ángulo Rines Fernández (1979)
Taborga Villarreal (1980)
Arredondo ,Arnaz, Llanura,Mc. Gianni Fernández y Álvarez (1981)
Galán Giran, Glazman y de Ibarrola (1983)
César Coll (1987-1990)
Ángel Díaz Barriga, Pérez Gómez, Carlos,Pansza (1988).
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.