We all live on the Earth, which provides us with the vital necessities for survival. Unfortunately, we too often take advantage of this, causing pollution, water wastage and global warming. Help teach your kids how we can protect our planet - ask them to come up with good ideas and work together to find solutions. Challenge them to solve the subtraction problems to see what they can do to help keep the Earth healthy.
Learning basic addition and subtraction has never been easier with this free worksheet! Young mathematicians can sort & count to get the right sum or difference for each problem. Plus, they'll practice fine motor skills by circling the correct answer. An ideal way to help kids build important visual recognition and discernment skills.