A　new　steel-concrete-steel　panel　with　front　aluminum　foam　layer　and　rear　energy　absorbing　connector　(SCS-FLEAC)　was　firstly　developed.　The　dynamic　behavior　of　SCS-FL-EAC　was　studied　through　conducting　drop-weight　impact　tests.　Three　stages　of　impact　process　of　SCS-FL-EAC　were　identified.　The　aluminum　foam　layer　and　energy　absorbing　connector　were　crushed　under　impact　loading.　The　aluminum　foam　layer　reached　densification,　and　a　local　indention　was　observed　beneath　the　projectile.　Plastic　hinges　were　also　found　at　the　corners　of　the　pleated　steel　plate　of　the　energy　absorbing　connector.　The　SCS　panel　exhibited　the　combination　of　bi-linear　global　flexural　deformation　and　local　deformation.　Furthermore,　the　effects　of　aluminum　foam　layer　on　the　impact　resistant　performances　of　SCS-FL-EAC　were　investigated.　The　results　indicated　that　the　inclusion　of　the　aluminum　foam　layer　effectively　mitigated　inertial　effects　and　reduced　the　maximum　impact　force.　Additionally,　the　SCSFL-EAC　demonstrated　improved　impact-resistant　performances　with　an　increased　thickness　of　the　aluminum　foam　layer.　Furthermore,　an　analytical　model　was　proposed　to　predict　the　force　and　displacement　responses　of　SCS-FL-EAC　subjected　to　impact　load,　and　the　predicted　impact　responses　showed　good　agreement　with　experimental　results.