[4] From 1962 she studied at the South Australian School of Art where she was influenced by Dora Chapman, Geoff Wilson and Sydney Ball.
There she studied at the School of Visual Arts with feminist theorist and curator Lucy Lippard and the sculptor Richard Serra.
[7] While studying, Worth worked producing screen prints for artists including Robert Rauschenberg, Sol LeWitt and Jim Dines.
[11] The National Gallery of Australia[12] holds two paintings and several prints from Worth's Samsara series that depicts her interpretation of the Sanskrit word which refers to the cycle of death and rebirth.
In 1988 an exhibition showed 'Forest Fragment' works made by using a pruning saw to carve polystyrene, a petroleum product, and coloured them with acrylic paints.
[15] Cross-disciplinary works brought Margaret Worth together with Bridgette Minuzzo, Heather Frahn and Lorry Wedding to collaborate on the presentation or an integrated and immersive installation about sound, water and energy waves.
[14] 2018 In ‘Landfall’, the Lorne VIC Sculpture Biennale 2018, Worth won the Non-Acquisitive Award valued at $20,000 with her work ‘VAJRASANA meditation’.