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Developing Science Observation Skills. Computer Animations and Lab Notebooks. Rationale .
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Developing Science Observation Skills Computer Animations and Lab Notebooks
Rationale Science is a process for improving knowledge and understanding. Organization and repetition are critical components of the scientific process. Computer animations will allow students to repeatedly observe a process, without the time consuming setup process. Lab notebooks are essential for keeping organized records of experiments.
Montana Instructional Standards • Students through the inquiry process, demonstrate the ability to design, conduct, evaluate and communicate results for scientific investigations. • Identify, measure, calculate, analyze relationships associated with matter and energy transfer or transformations, and associated conservation of mass.
Instructional Goals • Students will keep an organized notebook. The activities will be cataloged in a table of contents. Graphs and measurements pertaining to the activities will be included in the notebook with attention to organization. • Students will repeatedly observe computer animations to help them develop conceptual understanding of science content.
Module Objective(s) • The student should be able to relate the presence of balanced or unbalanced forces to the state of motion of an object. • The student should be able to relate force diagrams and force information to information describing the motion of an object. • The student should understand the significance of Newton's law of inertia by identifying and refuting classic misconceptions concerning the causes of motion. • The student should recognize inertia as a property of an object which depends solely upon mass Outcome: Students should develop the patience to repeatedly review animations and activities for understanding.
Unit Topic Sequence • Representing Forces with Vectors (Text) • Combining Forces (Experiment) • Graphical Vector Addition (Text and Handouts) • Vector Addition (MOP) • Order Does Not Matter (MOP) • Resultants (MOP) • The Plane and the Wind (MOP) • Newton’s First Law—Inertia (Text)
Assessment • Computer entered and submitted. • Free Body Diagrams (Formative Assesment) • Lab Notebook Rubric
Materials • Computer Lab • Required Handouts • Required Software: Shockwave player • Lab Notebook