Atomic Mass, Atomic Number and Isotope - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass, Atomic Number and Isotope

15 Q

7th - Uni

Atomic Mass Number - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass Number

15 Q

8th - Uni

Average Atomic Mass & Isotopes - Printable Atomic-mass Worksheets Year 9 - Quizizz
Average Atomic Mass & Isotopes

15 Q

9th - 12th

Atomic Mass and Number - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass and Number

25 Q

8th - Uni

Atomic Mass, Atomic Number and Isotope - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass, Atomic Number and Isotope

25 Q

7th - Uni

Understanding Chemistry: From Atomic Mass to Stoichiometry - Printable Atomic-mass Worksheets Year 9 - Quizizz
Understanding Chemistry: From Atomic Mass to Stoichiometry

17 Q

9th - 12th

Atomic mass and atomicity - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic mass and atomicity

17 Q

9th

Year 8 - Atomic number and atomic mass - Printable Atomic-mass Worksheets Year 9 - Quizizz
Year 8 - Atomic number and atomic mass

20 Q

7th - 10th

2025 Atomic mass % # - Printable Atomic-mass Worksheets Year 9 - Quizizz
2025 Atomic mass % #

15 Q

9th

Atomic Number, Atomic Mass, and Mass Number - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Number, Atomic Mass, and Mass Number

10 Q

8th - 10th

Atomic Mass Number - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass Number

15 Q

8th - Uni

Atomic Mass Calculation - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass Calculation

15 Q

8th - Uni

Average Atomic Mass Review - Printable Atomic-mass Worksheets Year 9 - Quizizz
Average Atomic Mass Review

22 Q

9th - 12th

Atomic Mass, Mass Number, and Isotopes Review - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass, Mass Number, and Isotopes Review

30 Q

9th - 12th

Isotopes, Atomic Mass, and Periodic Table Classification Quiz - Printable Atomic-mass Worksheets Year 9 - Quizizz
Isotopes, Atomic Mass, and Periodic Table Classification Quiz

30 Q

9th - 12th

Atomic Mass and Number - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass and Number

15 Q

8th - Uni

Atomic Mass and Number - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass and Number

15 Q

8th - Uni

Module 16: L2 ck - Atomic Mass - Printable Atomic-mass Worksheets Year 9 - Quizizz
Module 16: L2 ck - Atomic Mass

10 Q

9th

2022 PS Atomic mass and number - Printable Atomic-mass Worksheets Year 9 - Quizizz
2022 PS Atomic mass and number

16 Q

9th

Isotopes & Atomic Mass Exit Ticket - Printable Atomic-mass Worksheets Year 9 - Quizizz
Isotopes & Atomic Mass Exit Ticket

20 Q

9th - 12th

Atomic Mass Calculation - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass Calculation

25 Q

8th - Uni

Atomic Structure and Average Atomic Mass - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Structure and Average Atomic Mass

15 Q

8th - Uni

Atomic Mass, Atomic Number and Isotope - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Mass, Atomic Number and Isotope

15 Q

7th - Uni

Atomic Structure and Average Atomic Mass - Printable Atomic-mass Worksheets Year 9 - Quizizz
Atomic Structure and Average Atomic Mass

15 Q

8th - Uni

Explore printable Atomic Mass worksheets for Year 9

Atomic mass worksheets for Year 9 students available through Wayground (formerly Quizizz) provide comprehensive practice with one of chemistry's most fundamental concepts. These expertly designed worksheets guide students through calculating atomic mass using isotope data, understanding the relationship between atomic mass units and actual atomic masses, and interpreting periodic table information. Students develop critical analytical skills as they work through practice problems that require them to apply weighted averages to determine atomic masses of elements with multiple isotopes. Each worksheet collection includes detailed answer keys and is available as free printables in convenient pdf format, allowing educators to seamlessly integrate atomic mass instruction into their chemistry curriculum while providing students with immediate feedback on their computational accuracy.

Wayground (formerly Quizizz) empowers chemistry teachers with an extensive library of millions of teacher-created atomic mass worksheets specifically aligned with Year 9 standards and learning objectives. The platform's robust search and filtering capabilities enable educators to quickly locate resources that match their specific instructional needs, whether targeting basic atomic mass calculations or more advanced isotopic abundance problems. Teachers benefit from built-in differentiation tools that allow customization of worksheet difficulty levels, supporting both remediation for struggling students and enrichment activities for advanced learners. Available in both printable pdf format and interactive digital versions, these atomic mass worksheets facilitate flexible lesson planning while providing consistent opportunities for skill practice, formative assessment, and reinforcement of essential chemistry concepts that form the foundation for more complex topics in chemical bonding and stoichiometry.