https://padlet.com/netalimu/f9m8m4hs4zl5r4rj מהי יעילות ומהי אפקטיביות? en-us 2021-11-08 16:42:50 UTC 2021-11-08 16:45:52 UTC hello@padlet.com netalimu https://padlet.com/netalimu/f9m8m4hs4zl5r4rj/wish/1875687228 2021-11-08 16:44:42 UTC https://padlet.com/netalimu/f9m8m4hs4zl5r4rj/wish/1875687228 netalimu https://padlet.com/netalimu/f9m8m4hs4zl5r4rj/wish/1875687878 2021-11-08 16:44:55 UTC https://padlet.com/netalimu/f9m8m4hs4zl5r4rj/wish/1875687878