Scientific Method Posters for teachers who are looking for an updated scientific method. Added to the original steps is communication and lateral thinking that emphasizes science is not linear.These posters are sizes 8.5 in. x 11 in. If you are looking for a different option, check my storefront for an 18 in. x 18 in. option.8 posters included. Topics are Question, Research, Hypothesize, Experiment, Analyze, Conclude, Lateral Thinking, and Communication.