We propose to image with CAM-CVF some well known bipolar outflows in the two pure rotational lines of molecular hydrogen at 9.665um (0-0 S(3)) and 12.279um (0-0 S(2)), and to obtain SWS01 full scans in selected bright outflow positions. The two H2 lines selected are among the brightest H2 pure-rotational lines, which are foreseen to be excited in warm (T>~200 K) molecular gas both in regions shocked at moderate velocities and in photodissociation regions, probing therefore physical conditions complementary to that of the roto-vibrational near-IR H2 lines observed from the ground. The outflows selected in this proposal will also be mapped spectroscopically with the LWS as part of the LWS PMS GT program: all the obtained ISO spectroscopic observations, together with ground based broad band and spectroscopic NIR imaging, will be used to: 1) understand the connection between the outflow morphological and physical structure and the evolutionary status of the driving source; 2) study in details the physics of the shocked regions in the outflow in order to discriminate between different excitation models.