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Notes Completed: April 23
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Practice Activity Completed: April 25
This week, students deepened their understanding of speed by completing guided notes and practicing solving speed word problems using real-world examples. These activities helped students apply the speed formula and recognize how speed relates to motion in everyday life.
πΉ Speed Notes (April 23)
Students completed a fill-in-the-blank guided notes sheet β to review key concepts, including:
How to determine if something is moving (change in position relative to a reference frame)
The definition of speed as how fast an object moves
The speed formula:
Speed=Distance/Time
Units used to measure speed (e.g., meters per second, kilometers per hour, miles per hour)
How to calculate average speed and understand constant speed
Example problems using real-life situations, including Usain Bolt's sprint records and race car speeds .
Students completed a set of Level 1 and Level 2 word problems β to apply their understanding of the speed formula:
Level 1 Problems focused on straightforward calculations of speed, distance, or time based on short, simple scenarios (e.g., running, driving, swimming).
Level 2 Problems involved multi-step reasoning, comparisons between different travelers, and problems where students had to create their own word problem.
Students practiced:
Solving for missing distance, time, or speed
Rounding answers to the nearest hundredth
Showing all their work clearly
Problem-solving with formulas
Setting up and solving word problems
Interpreting real-world motion situations
Organizing work to show clear, logical steps
Learning to solve motion problems helps students connect math and science skills. Understanding speed prepares students for future lessons on acceleration, velocity, and interpreting graphs of motion.
β Awesome job working through real-world examples of motion! Keep practicing setting up your equations and solving carefully. πβ¨