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⚠️ This material is an adapted Physics activity specially designed to teach Latent Heat and Changes of State to students who need greater visual support and reduced reading and writing demands.
4 adapted questions + complete answer key, distributed across 2 activity pages.
The activity follows a progression that begins by observing the changes of state melting, freezing, vaporization, and condensation, moves on to recognizing the liquid, solid, and gaseous states, progresses to understanding what happens when liquid water receives heat, and ends by relating the melting of ice to sources of heat.
The material is especially suitable for middle school and, depending on curriculum adaptation needs, may also be used in high school. The material presents Latent Heat as a learning objective within the thematic unit Matter and Energy.
It may especially support students with mild to moderate Intellectual Disabilities, Down Syndrome, students developing literacy skills, reading and writing difficulties, and students who need to develop fine motor skills.
It is particularly suitable for students who still have difficulty reading or writing scientific terms such as MELTING, FREEZING, VAPORIZATION, and CONDENSATION, since these words are associated with their respective changes of state and can be traced by the student.
PDF recommended for color printing, containing:
🔹 4 adapted questions;
🔹 2 activity pages;
🔹 visual sequences showing changes of state;
🔹 dotted words for tracing;
🔹 association of solid, liquid, and gaseous states;
🔹 recognition of the effect of receiving heat;
🔹 identification of vaporization;
🔹 visual identification of heat sources;
🔹 tracing, matching, selecting, and connecting activities;
🔹 large, contextualized images;
🔹 material available in UPPERCASE TEXT;
🔹 BNCC-related skills;
🔹 complete visual answer key.
⏱️ By purchasing this material, you save approximately 2 hours and 57 minutes of preparation time, receiving an activity that is already adapted, illustrated, formatted, available in uppercase text, with literacy strategies integrated into the Physics content and a complete answer key.
The activity covers the changes of state melting, freezing, vaporization, and condensation, using sequences such as ice → water, water → ice, water → water vapor, and water vapor → water to visually demonstrate what each scientific term represents.
The solid, liquid, and gaseous states are also covered, along with the effect of heat being transferred to water and the identification of elements that can act as heat sources.
In the first question, students observe four visually represented changes: ice → water, water → ice, water → water vapor, and water vapor → water. Next to each sequence, the words MELTING, FREEZING, VAPORIZATION, and CONDENSATION appear in dotted letters for tracing. In this way, students connect the image, change of state, and scientific term while also developing fine motor skills and written-word recognition.
In the second question, students match three images to the physical states LIQUID, SOLID, and GAS. A glass of water, water vapor, and ice are used as concrete references for identifying each state.
In the third question, the activity directly addresses the relationship between heat and changes of state. Students are told that liquid water receives heat and must use the visual support to identify what it changes into. They then select melting, vaporization, or freezing as the corresponding change of state. The expected answer is vaporization.
Finally, in the fourth question, students begin with a concrete statement: “Ice melts when it receives heat.” They then connect the ice to images representing sources of heat. The options include the Sun, a pencil, a cloud, and fire, with the Sun and fire being the expected answers, as shown in the visual answer key.
✅ Integrates Physics and literacy development within the same activity.
✅ Turns changes of state into simple visual sequences.
✅ Uses dotted words for tracing to familiarize students with scientific vocabulary.
✅ Prioritizes responses through matching, selecting, connecting, and tracing.
✅ Relates the transfer of heat to changes in the state of water.
✅ The entire material is available in UPPERCASE TEXT, with visual support, BNCC-related skills, and a complete answer key.
Brasil
Estados Unidos
