[1] Her interdisciplinary practice interrogates the imaginative and institutional structures that organize divisions of knowledge, often focusing on nature and artificiality.
Her current projects focus on industrial and bioengineered agriculture, and the hidden costs of the global corporate food system.
[2] Pentecost engages diverse strategies—collaboration, research, teaching, field work, writing, lecturing, drawing, installation and photography—in an ongoing interrogation of the institutional structures that order knowledge.
[3] According to her model, the artist is someone who consents to learn in public, interrogating knowledge itself in the cultural space of art, a place where values are contested.
[5] Pentecost often engages in collaborations with groups and individuals including Critical Art Ensemble,[6] Beatriz da Costa, 16Beaver,[7] Compass,[8][9] Continental Drift,[10][11] and Brian Holmes.