Does your child wonder why hand warmers get hot, why ice packs feel cold, or what makes a fire burn? This clearly written nonfiction guide unlocks the fascinating science of heat and energy - one step at a time - using plain language, real-world examples, and concepts matched to young learners.
Inside this guide, young scientists will discover:
- What thermochemistry is and why it matters in everyday life
- The difference between exothermic reactions (like burning wood) and endothermic reactions (like dissolving salt)
- How scientists measure heat using enthalpy and calorimetry
- What activation energy is and how it controls how fast reactions happen
- The three ways heat travels - conduction, convection, and radiation - with relatable examples
- What happens to energy during phase changes like melting and boiling
- An introduction to entropy and why some reactions happen on their own
- How thermochemistry connects to cooking, weather, the human body, and more
Who this is for: Parents, teachers, and homeschoolers looking for a focused, grade-appropriate introduction to thermal energy and chemical reactions for readers ages 8 to 12. Each chapter builds on the last, making complex ideas accessible without oversimplifying the real science.
Perfect for:
- Curious readers in grades 3 through 6 who love science
- Homeschool chemistry and physical science units
- Classroom supplemental reading and STEM enrichment
- A thoughtful gift for a young science enthusiast
If your child has ever asked
why things get hot or cold - this is where the answers start.
Scroll up and grab your copy today.