Mental Computation 4 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Computation 4

20 Q

1st

Mental Arithmetic Calculation - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Arithmetic Calculation

15 Q

1st - 5th

Mental Math - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Math

15 Q

1st - 2nd

Subtraction (mental calculation) - Printable Mental-calculation Worksheets Class 1 - Quizizz
Subtraction (mental calculation)

5 Q

1st

Mental Addition and Subtraction - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Addition and Subtraction

10 Q

1st

Subtraction (mental calculation) - Printable Mental-calculation Worksheets Class 1 - Quizizz
Subtraction (mental calculation)

10 Q

1st

Mental maths - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental maths

8 Q

1st - 2nd

Mental Maths - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Maths

11 Q

1st

Mental Maths - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Maths

11 Q

KG - 2nd

Mental Calculations Practice 3 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Calculations Practice 3

10 Q

1st

Mental Math 2nd Grade - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Math 2nd Grade

7 Q

1st - 3rd

Mental - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental

20 Q

1st - 2nd

Mental Math Ten More Ten Less - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Math Ten More Ten Less

20 Q

1st - Uni

Mental Math's Week 3 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Math's Week 3

10 Q

1st

Y1 Mental Sums 2 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Y1 Mental Sums 2

10 Q

1st

Mental Calculation Practice 2 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Mental Calculation Practice 2

10 Q

1st - 2nd

Y1 Mental Sums 3 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Y1 Mental Sums 3

10 Q

1st

Y1 Mental Sums 4 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Y1 Mental Sums 4

10 Q

1st

Y1 Mental Sums 6 - Printable Mental-calculation Worksheets Class 1 - Quizizz
Y1 Mental Sums 6

10 Q

1st

Understanding Emotions. - Printable Mental-calculation Worksheets Class 1 - Quizizz
Understanding Emotions.

16 Q

1st

10 times table - Printable Mental-calculation Worksheets Class 1 - Quizizz
10 times table

20 Q

1st

5 times-table - Printable Mental-calculation Worksheets Class 1 - Quizizz
5 times-table

20 Q

1st

Addition and subtraction - Printable Mental-calculation Worksheets Class 1 - Quizizz
Addition and subtraction

13 Q

1st - PD

Addition and Subtraction - Printable Mental-calculation Worksheets Class 1 - Quizizz
Addition and Subtraction

10 Q

1st - 4th

Explore printable Mental Calculation worksheets for Class 1

Mental calculation worksheets for Class 1 students available through Wayground (formerly Quizizz) provide essential foundation-building practice for developing computational fluency without relying on external tools or manipulatives. These carefully designed printables focus on strengthening young learners' ability to perform basic addition and subtraction operations mentally, typically involving numbers within 20, while building confidence in number relationships and mathematical reasoning. Each worksheet collection includes comprehensive answer keys and offers systematic practice problems that progress from simple single-digit calculations to more complex mental strategies, helping students internalize number patterns and develop automatic recall of basic math facts. These free pdf resources emphasize visual number sense connections and encourage students to use counting strategies, number lines, and tens-and-ones relationships to solve problems efficiently in their minds.

Wayground (formerly Quizizz) empowers educators with access to millions of teacher-created mental calculation worksheet resources that support diverse instructional needs across Class 1 mathematics curricula. The platform's robust search and filtering capabilities enable teachers to quickly locate materials aligned with specific standards and learning objectives, while differentiation tools allow for seamless customization based on individual student abilities and learning paces. Teachers can easily modify existing worksheets or create new ones using the flexible customization features, then distribute them in both printable pdf formats for traditional classroom use and digital formats for interactive learning experiences. This comprehensive worksheet ecosystem supports strategic lesson planning by providing targeted resources for initial skill introduction, ongoing practice reinforcement, remediation for struggling learners, and enrichment opportunities for advanced students, ensuring that mental calculation skills develop progressively throughout the academic year.