IV. ANALYSIS: 1. What quantity does the slope of velocity vs. time graph denote? 2. For velocity vs. time graph , how will the acceleration be described if the slope is zero? 3. For velocity vs.time graph , how will the acceleration be described if the slope is positive? 4. For velocity vs. time graph , how will the acceleration be described if the slope is negative? V. GENERALIZATION: How will you describe the velocity vs. time graph for constant velocity and changing velocity? VI. APPLICATION: 1. How does the slope velocity vs. time graph reveal information about an object's acceleration? 2. State the advantages and disadvantages of using graph like velocity vs. time graph in describing the motion of an object. VII. ENRICHMENT ACTIVITY: 1. What is the implication if a line in a graph in a velocity vs. time graph if a line crosses over the x -axis from the positive region to the negative region of the graph