Preheat oven to 350 degrees. Line a 9x13 pan with foil. Grease the foil.

Mix flour, brown sugar, and baking powder in a large bowl. Cut in butter with two knives in a criss-cross fashion, or with a pastry blender until mixture looks like coarse crumbs.

Add oats, coconut, and pecans. Mix well.

Press half the crumb mixture firmly onto the bottom of the pan which has been covered with foil. Sprinkle with chocolate chips. Spoon jam over the top and spread lightly.

Sprinkle the remaining crumb mixture over the top.

Bake 25-30 minutes or until lightly browned on top. After removing from the oven, let cool in the pan for about an hour. Then lift from pan using the edges of the foil and cool completely on a wire rack.