tˈiːdʒˈɪɹdsmə ɡˈaɪdᵻd ˈɔːstɪn kˈɑːlɪdʒ tə θɹˈiː tˈɛksəs ˌɪntɚkəlˈiːdʒiət æθlˈɛɾɪk ɐsˌoʊsɪˈeɪʃən tʃˈæmpiənʃˌɪps ɪn nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈoːɹ, nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈaɪv ænd nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi ˈeɪt ænd mˌeɪd tˈuː tɹˈɪps tə ðə nˈeɪə dᵻvˈɪʒən ɹˌoʊmən tˈuː plˈeɪɔfs.
Tjeerdsma guided Austin College to three Texas Intercollegiate Athletic Association championships in 1984, 1985 and 1988 and made two trips to the NAIA Division II playoffs.