Turn your classroom into a presidential invention lab with this 10-page, black-and-white “STEM Presidents: Invent for the Nation” worksheet pack. Perfect for Presidents’ Day, this engaging set blends Grade 2 math skills with STEM design thinking and civics connections. Students become presidential inventors solving real-world problems—designing robots, machines, and national systems that support parades, speeches, voting, and more. Skills include measurement, geometry, addition and subtraction,