Natural objects or sources are those things that we find in the soil or from other natural resources. Ask your students if they can name some natural objects or things that they know. Man-made objects are made by man. Sometimes, we use natural resources to create objects and items that are essential to us. Ask them to name some objects which they know as man-made. Now, look at this worksheet. Help your little students identify each of the objects pictured, and then trace on the dotted line to know if the object is man-made or natural.