Year 9 Radioactivity Quiz - Printable Decay Worksheets Class 9 - Quizizz
Year 9 Radioactivity Quiz

11 Q

9th

Unit 2 Quiz #3 (Early Earth & Radiometric Dating) 25/26 - Printable Decay Worksheets Class 9 - Quizizz
Unit 2 Quiz #3 (Early Earth & Radiometric Dating) 25/26

17 Q

9th

Nuclear Science End-of-Unit Quiz - Printable Decay Worksheets Class 9 - Quizizz
Nuclear Science End-of-Unit Quiz

20 Q

9th

Unit 2: Formation of Solar System & Earth Review - Printable Decay Worksheets Class 9 - Quizizz
Unit 2: Formation of Solar System & Earth Review

20 Q

9th

Comprehensive Final Review - Printable Decay Worksheets Class 9 - Quizizz
Comprehensive Final Review

366 Q

9th

History of Earth Vocab Review - Printable Decay Worksheets Class 9 - Quizizz
History of Earth Vocab Review

17 Q

9th - 12th

Ch 16 HW Set 2 - Printable Decay Worksheets Class 9 - Quizizz
Ch 16 HW Set 2

18 Q

9th

Chapter 3 Assessment 2025-2026 Honors - Printable Decay Worksheets Class 9 - Quizizz
Chapter 3 Assessment 2025-2026 Honors

15 Q

9th - 12th

Earth Science Unit 6 Test - Geological Times and Energy Sources - Printable Decay Worksheets Class 9 - Quizizz
Earth Science Unit 6 Test - Geological Times and Energy Sources

20 Q

9th - 12th

Nuclear Fission vs Fusion - Printable Decay Worksheets Class 9 - Quizizz
Nuclear Fission vs Fusion

20 Q

9th - 12th

Unit 1: Topics 1-3 Review - Printable Decay Worksheets Class 9 - Quizizz
Unit 1: Topics 1-3 Review

23 Q

9th

Unit 4 Quiz Review  - Printable Decay Worksheets Class 9 - Quizizz
Unit 4 Quiz Review

17 Q

9th - 12th

Nuclear Fission and Fusion Practice - Printable Decay Worksheets Class 9 - Quizizz
Nuclear Fission and Fusion Practice

20 Q

9th - 12th

Unit 05 Quiz - Energy Resources - Printable Decay Worksheets Class 9 - Quizizz
Unit 05 Quiz - Energy Resources

20 Q

9th

Earth Science Quiz 8.1-8.2: Relative and Absolute Age (of Rocks) - Printable Decay Worksheets Class 9 - Quizizz
Earth Science Quiz 8.1-8.2: Relative and Absolute Age (of Rocks)

11 Q

9th

Unit 1b: Setting the Stage with the Big Bang, Review for Midterm - Printable Decay Worksheets Class 9 - Quizizz
Unit 1b: Setting the Stage with the Big Bang, Review for Midterm

15 Q

9th - 12th

Thermal Convection - Printable Decay Worksheets Class 9 - Quizizz
Thermal Convection

14 Q

9th - 12th

Study Tools Unit 1 and 2 - Printable Decay Worksheets Class 9 - Quizizz
Study Tools Unit 1 and 2

20 Q

9th

History of Earth - Printable Decay Worksheets Class 9 - Quizizz
History of Earth

10 Q

9th

P.S. Exam Review Ch 7-10 - Printable Decay Worksheets Class 9 - Quizizz
P.S. Exam Review Ch 7-10

21 Q

9th - 12th

Midterm P Science  - Printable Decay Worksheets Class 9 - Quizizz
Midterm P Science

21 Q

9th

10 question quiz: evolution of earth's atmosphere - Printable Decay Worksheets Class 9 - Quizizz
10 question quiz: evolution of earth's atmosphere

10 Q

9th

Lesson 45: The Fossil Record - Printable Decay Worksheets Class 9 - Quizizz
Lesson 45: The Fossil Record

10 Q

9th - 12th

Air Pollution and Its Effects - Printable Decay Worksheets Class 9 - Quizizz
Air Pollution and Its Effects

20 Q

9th

Explore printable Decay worksheets for Class 9

Class 9 decay worksheets available through Wayground (formerly Quizizz) provide comprehensive coverage of radioactive decay principles, nuclear chemistry fundamentals, and atomic structure transformations that form the cornerstone of advanced chemistry education. These expertly crafted resources strengthen students' understanding of half-life calculations, decay equations, and the relationship between nuclear stability and atomic number through engaging practice problems that bridge theoretical concepts with real-world applications. Each worksheet includes detailed answer keys that guide students through complex decay processes, while the free printable format ensures accessibility for diverse learning environments. The collection encompasses various decay types including alpha, beta, and gamma radiation, helping students master the mathematical relationships and conceptual frameworks essential for success in nuclear chemistry topics.

Wayground (formerly Quizizz) empowers educators with millions of teacher-created decay resources that streamline lesson planning and provide targeted support for Class 9 chemistry instruction. The platform's robust search and filtering capabilities allow teachers to quickly locate worksheets aligned with specific curriculum standards, while differentiation tools enable customization based on individual student needs and learning objectives. These versatile materials are available in both printable pdf format and interactive digital versions, facilitating seamless integration into traditional classroom settings or remote learning environments. Teachers can leverage this extensive collection for skill practice, remediation of challenging nuclear chemistry concepts, and enrichment activities that extend student understanding of radioactive processes, ensuring comprehensive coverage of decay topics that prepare students for advanced chemistry coursework.