SO the fact that a hamas spokesman clearly said that they used women and children as human shields is not enough evidence for you. Would the Goldstone report be enough evidence as he found many cases of the palestinians using women and children as human shields.
Eye-witnesses: Hamas used human shields in Gaza war - PMW Bulletins
Hamas in 2008 expressed pride in its policy of using women and children
as human shields to protect "Jihad fighters."
The following is a review of PMW special reports released during the Gaza War
on Hamas's use of human shields and Hamas's killing of Palestinian civilians.
"The [UN] Mission is unable to form an opinion on the exact nature or the intensity of their [Hamas's] combat activities in urban residential areas that would have placed the civilian population and civilian objects at risk of attack. While reports reviewed by the Mission credibly indicate that members of Palestinian armed groups were not always dressed in a way that distinguished them from civilians, the Mission found no evidence that Palestinian combatants mingled with the civilian population with the intention of shielding themselves from attack."
[Goldstone Commission Report on the Gaza War, Sept. 15, 2009]
The UN's Goldstone Commission Report claimed it could find "no evidence" that Hamas intentionally used civilians as human shields during the Gaza War. But PMW's special reports during the war documented this practice, and revealed testimony from children describing how they were being used by Hamas in combat support roles.
Hamas had already announced publicly before the war that using "women, children and the elderly" as "human shields" was indeed Hamas policy -- and that Hamas was proud of it. Hamas Member of Parliament, Fathi Hammad, pronounced with enthusiasm on Hamas TV that Hamas had made "death an industry," and that its message to Israel ("the Zionist enemy") about its use of civilians as shields was, "We desire death as you desire life."
There was also Palestinian testimony about Hamas murdering Palestinian civilians during the war.
Or how about this video that shows then dragging children to the front line
https://www.youtube.com/watch?v=giJlG3KXq8c&feature=player_embedded