How Do Light, Sound, and Heat Travel? Self-Learning Modules - Quarter 3 - Science: Grade 4, Modules 1 to 4 Sound, Heat, Light and Electricity Transformation ALS Learning Activity Sheet. Learning Strand 2: Scientific and Critical Thinking Skills, Sound, Heat, Light and Electricity Transformation NSTIC Science Manual Activity Sheet: Conductivity of Substances Farm School Integrated Lesson Exemplar in Science 7, Quarter 3, Week 6 Methods of Heat Transfer SCIENCE 4 LEARNING ACTIVITY SHEET: Properties and Characteristics of Sound Protecting and Conserving the Environment Classifying Animals According to Body Parts and Use