structural corroboration, 51, 307, 308

symbolic interaction, xxii

teacher education, xvi, 16, 50, 81, 139, 161, 188, 189, 306

transformation theory, 310, 311

transformational learning, xi, xx, 25, 26, 28, 31, 55, 68, 213, 214, 224, 246, 266, 291, 292, 304, 309

transparency of research, 289, 309

uncertainty, 42, 283-285, 311

validity, 50, 289

writing as research, xv, xix, xxii, xxiii, xxix, xxxviii, 28, 42, 44, 63, 76, 77, 148, 213, 266, 274, 285, 286, 297, 303