fort building. your child will learn how to use tools and materials to solve an engineering problem. science. level 4: 3 - 4 years. 30m. filtered (1) filters clear filters×. science×. counting & cardinality×. data & measurement×. logic and reasoning×. perceptual and sensorimotor×. relationships and interactions×. tools, tech, engineering×. level 4: 3 - 4 years×. approaches to learning (3). math (18). physical (3). science (1). social-emotional learning (1). tools, tech, engineering (1). earth science (1). life science (3). scientific concepts (2). physical science (3). 30m (1). level 3: 19 - 36 months (1). level 4: 3 - 4 years (1). level 5: 4 - 5 years (1). science and inquiry (1). search show (1) cancel clear filters×. science×. counting & cardinality×. data & measurement×. logic and reasoning×. perceptual and sensorimotor×. relationships and interactions×. tools, tech, engineering×. level 4: 3 - 4 years×. fort building. your child will learn how to use tools and materials to solve an engineering problem. science. level 4: 3 - 4 years. 30m.