During the late 1920s, Irmgard ended her first marriage to a German history professor and married a Russian ballet dancer, Michail Bartenieff.  Combining their dance experiences, the couple founded the Romantisches Tanztheatre Bartenieff, performing and touring for several years.

In 1933, after the Nazi takeover of the German government, the Bartenieffs were forced to close their dance company due to Michail’s Jewish heritage.  During this period of forced retirement, Irmgard continued her notation studies with Laban’s colleague, Albrecht Knust, and began translating Feuillet (Baroque dance notation) into Kinetography Laban.… Read More

In the decades since I received my certificate in movement analysis, Shape has emerged as a movement category distinct from Body, Effort, and Space.

Although “modes of shape change” and movement descriptors such as “rising, retreating, etc.” have been around, the emergence of shape as an independent category is new – and somewhat contested.

This inspired me to create the course “Mostly about Shape (and a bit about Effort)” in 2024.  The course traces shape terminology from Laban to the present, with observation tasks to ground the concepts.… Read More

It is well-known in projective geometry that the Platonic Solids, related in concentric order, form harmonic structures in space.  Laban draws on this idea in the following way.

He views the body as centered in a sphere of space.  Encased in this sphere are the structures of the regular polyhedra.  As Bodmer explains, “This means that the body is related to a structural space form, which emanates from the center of the body and extends outward in ever-growing levels…. A whole group of associated and linked spatial patterns can be evolved” from the concentric order of the Platonic Solids.… Read More

During the tumultuous history of the 20^th century, nations have been dissolved and created.  In the latter instance, dance has been utilized to create and to critique national identity.   In The Body of the People, Jens Richard Giersdorf examines these dual functions during the brief existence (1949-1989) of the socialist German Democratic Republic (GDR).

Giersdorf argues that dance in the GDR “is one of the few cases in recent times of dance being purposefully utilized for the establishment of a distinct national identity at all levels of artistic practice and social discourse.”… Read More

Parkinson’s Disease is a progressive nervous disorder that manifests as tremors, slowed movement, rigid muscles, impaired posture and balance, and other motor impairments.  Although the disease can’t be cured, dance has been found to ameliorate symptoms.

In 2001 Ollie Westheimer, the founder of the Brooklyn Parkinson’s Group, asked the Mark Morris Dance Company to create a rigorous creative dance program for individuals with Parkinson’s.  The request was based on the idea that trained dancers are experts whose knowledge of balance, sequencing, rhythm, and aesthetics is helpful in treating movement impairments associated with Parkinson’s.… Read More

Glide reflection combines translation and reflection. In this symmetry operation, a shape is moved a constant distance and then reflected; that is, the shape is oriented in an opposite direction. Many ornamental borders utilize this combination of symmetry operations.

In dance, glide reflection patterns can often be created by having dancers face in different directions. For example, in a line extending across the stage, the dancers alternate facing downstage or upstage. Or two lines of dancers stand facing each other then and cross through each other’s lines, heading in opposite directions.… Read More

Translational symmetry involves repeating the same shape simply by shifting it a constant distance, usually in a line.  This type of symmetry can be found in many man-made objects, such as a row of evenly spaced identical pillars or the slats in a Venetian blind.

In dance, the choreography for the chorus line or the corps de ballet often utilizes translational symmetry.  The precision marching of soldiers on parade and even an unruly conga line will also display translational symmetry.

The Rockettes of Radio City Music Hall combine symmetry operations with synchronous timing to create the precise group patterns for which they are rightly famous.… Read More