A Facebook group named Non-Televised Truth has post the following video, claiming it shows the IDF burying palestinian children alive.
The first giveaway this is not the IDF are the uniforms., which are clearly not IDF issue. You can even see what looks like the Jordanian insignia at one point.
In fact, this same video is posted elsewhere as a Jordanian military training video.
I suggest you read the Facebook comments to this video; a number of Israel haters implore the poster to delete the video, which they know will be used to show how they lie, while others admit it is not of the IDF but would not be surprised if the IDF did such things.
I fully expect the video will be taken down, but the above screenshot serves as proof of this latest attempted deception.