Atomic Structure & Isotopes | Science Workbook

Help students master atomic structure, atomic number, mass number, isotopes and atomic symbols with this engaging 38-page Science Workbook for ages 11–14.
This ready-to-use resource combines clear lesson notes, guided practice, challenging questions, answer keys and a final chapter review to help students build confidence step by step.
What’s included: ✓ Lesson Notes
✓ Science Activities
✓ Practice Worksheets
✓ Worked Examples
✓ Answer Key
✓ Final Chapter Review
✓ Multiple Choice Questions
✓ True/False Questions
✓ Challenge Questions
Topics covered: • Structure of the Atom
• Protons, Neutrons and Electrons
• Atomic Number
• Mass Number
• Calculating the Number of Neutrons
• Isotopes
• Atomic Symbols
• Comparing Atoms and Isotopes
Perfect for: • Science lessons
• Middle school / lower secondary science
• Classroom practice
• Homework
• Revision and assessment
• Independent student work
Age range: 11–14