Selected Fifth Grade Children's Concepts of Friction |
Common terms and phrases
able asked block a pull block move block of wood bounce bumps and ridges Cause child concept of friction difference don't know easier or harder easier to pull experiences explain feel force four fuzzy give that block glass of water goes going faster gravity hard harder to pull heat holding holding that nail hole hook idea inside interview it's keep learning less friction levels of understanding look mean method microscope middle nail objects observation pencil shavings perfectly smooth Phil Piaget plain block plastic pressure probably push questions red block researcher responses rough rub your hands rubberband sand paper sandpaper scratches side skin slide smaller smooth smoother speed stick stir stop stretch stuff surfaces tabletop teacher tell theory there's things think would happen three days tilted weight wheels Yeah