Kinetic Energy, Gravitational Potential Energy, and Mechanical Energy

WATCH THE VIDEO OF THE COMPLETE ACTIVITY

⚠️ This material is an adapted Physics activity designed to introduce the concepts of Kinetic Energy, Gravitational Potential Energy, and Mechanical Energy in a visual, concrete, and progressive way.

Number of questions in the activity:

5 adapted questions + complete answer key, distributed across 2 activity pages.

The sequence begins by identifying Kinetic Energy through motion, presents Mechanical Energy as a combination of kinetic and potential energy, relates Gravitational Potential Energy to height, and then reinforces the three concepts through a matching activity. Finally, a word search reviews the scientific vocabulary covered throughout the material.

Target audience:

The material can be used with middle school students and, depending on individual curriculum adaptation needs, also with high school students.

It may especially support students with mild to moderate Intellectual Disabilities, Autism Spectrum Disorder (ASD), ADHD, Down Syndrome, learning difficulties in Physics, and students developing scientific literacy, particularly those who benefit from greater visual support, less information per question, and response formats that do not require extensive written production.

It can also be used by Physics teachers, general education teachers, support professionals, and Specialized Educational Assistance (AEE) professionals.

Format:

PDF recommended for color printing, containing:

🔹 5 adapted questions;
🔹 2 activity pages;
🔹 large, contextualized images;
🔹 situations involving motion and height;
🔹 word bank;
🔹 visual representation of the relationship between different forms of energy;
🔹 multiple-choice, fill-in-the-blank, and matching questions;
🔹 word search featuring scientific vocabulary;
🔹 standard capitalization version;
🔹 full UPPERCASE version;
🔹 BNCC-related skills and learning objectives;
🔹 complete visual answer key.

⏱️ By purchasing this material, you save approximately 3 hours and 42 minutes of work that would otherwise be spent adapting the concepts, developing the questions, selecting and preparing images, creating the word bank and word search, preparing the UPPERCASE version, designing the activity pages, and creating the answer key.

Content covered:

The activity covers energy; Kinetic Energy; motion; Gravitational Potential Energy; height; Mechanical Energy; the relationship between Kinetic Energy and Gravitational Potential Energy; identification and matching of different forms of energy, as well as an introduction to scientific vocabulary related to Mechanics.

Important information for teachers:

The activity was designed so that students first develop an understanding of the physical meaning of the different forms of energy before relying on calculations and formulas.

In the first question, a person running serves as a visual reference for the concept of motion. Students identify which type of energy is associated with this situation, establishing the relationship MOTION → KINETIC ENERGY.

Next, students use a word bank containing KINETIC – GRAVITATIONAL POTENTIAL to complete the idea that Mechanical Energy corresponds to the sum of these two forms of energy. The representation Em = Ec + Ep also appears alongside the activity, gradually introducing students to the symbolic language used in Physics.

In the third question, an image of a skateboarder at the highest part of a ramp directs attention to the skateboarder’s height above the ground. Based on this visual situation, students establish the relationship HEIGHT → GRAVITATIONAL POTENTIAL ENERGY.

After these relationships have been developed separately, the fourth question asks students to match the three forms of energy with their respective characteristics: Kinetic Energy → motion; Gravitational Potential Energy → height; Mechanical Energy → sum of kinetic and potential energy.

The final question introduces a different strategy through a word search containing the terms ENERGY, KINETIC, POTENTIAL, and MECHANICAL, reinforcing the scientific vocabulary studied throughout the activity.

Key features:

✅ Introduces energy concepts through motion and height before emphasizing calculations.

✅ Establishes simple visual relationships: MOTION → KINETIC ENERGY and HEIGHT → GRAVITATIONAL POTENTIAL ENERGY.

✅ Presents Mechanical Energy as a combination of kinetic and potential energy, using a word bank and symbolic representation.

✅ Alternates between multiple-choice questions, fill-in-the-blank activities, image interpretation, matching, and a word search, providing methodological variety.

✅ Includes a standard capitalization version, a full UPPERCASE version, and a complete visual answer key.