X0202 3 2006-05-31 0 0000726603 TOUCHSTONE APPLIED SCIENCE ASSOCIATES INC /NY/ TASA 0001283497 CAMDEN PARTNERS STRATEGIC FUND III LP 500 EAST PRATT STREET SUITE 1200 BALTIMORE MD 21202 0 0 1 0 0001283498 CAMDEN PARTNERS STRATEGIC FUND III-A LP 500 EAST PRATT STREET SUITE 1200 BALTIMORE MD 21202 0 0 1 0 Series A-1 Convertible Preferred Stock, par value, $.0001 4.5 2006-05-31 Common Stock 1600167 D Series A-1 Convertible Preferred Stock, par value, $.0001 4.5 2006-05-31 Common Stock 66500 I FN The Series A-1 Convertible Preferred Stock is initially convertible into Common Stock on a one-for-one basis but is subject to anti-dilution adjustments as set forth in the Certificate of Designations filed with the Secretary of State of Delaware on May 25, 2006. The reported shares are owned directly by Camden Partners Strategic Fund III, L.P., a limited partnership of which Camden Partners Strategic III, LLC is the general partner. Camden Partners Strategic Manager, LLC is the managing member of Camden Partners Strategic III, LLC. The reporting person is an affiliate of Camden Partners Strategic Fund III-A, L.P. The additional reporting person, Camden Partners Strategic Fund III-A, L.P., disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein. The reported shares are owned directly by Camden Partners Strategic Fund III-A, L.P., a limited partnership of which Camden Partners Strategic III, LLC is the general partner. Camden Partners Strategic Manager, LLC is the managing member of Camden Partners Strategic III, LLC. The reporting person is an affiliate of Camden Partners Strategic Fund III-A, L.P. The reporting person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein. Form 3 Joint Filer Information This Form 3 is being filed jointly by the following persons and entities: Camden Partners Strategic Fund III, L.P., the Reporting Person By: Camden Partners Strategic III, LLC, its General Partner By: Camden Partners Strategic Manager, LLC, its Managing Member Camden Partners Strategic Fund III-A, L.P., the Additional Reporting Person By: Camden Partners Strategic III, LLC, its General Partner By: Camden Partners Strategic Manager, LLC, its Managing Member Each of the joint filers is located at c/o Camden Partners, LLC, 500 East Pratt Street, Suite 1200, Baltimore, MD 21202. Signatures: Camden Partners Strategic Fund III, L.P., the Reporting Person By: Camden Partners Strategic III, LLC, its General Partner By: Camden Partners Strategic Manager, LLC, its Managing Member By: /s/ Donald W.Hughes Donald W. Hughes, Managing Member Camden Partners Strategic Fund III-A, L.P., the Additional Reporting Person By: Camden Partners Strategic III, LLC, its General Partner By: Camden Partners Strategic Manager, LLC, its Managing Member By: /s/ Donald W.Hughes Donald W. Hughes, Managing Member Camden Partners Strategic Fund III, L.P. 2006-06-02 Camden Partners Strategic Fund III-A, L.P. 2006-06-02