Curated OER
Addition: one digit and two digit numbers
In this addition worksheet, 2nd graders add one and two digit numbers together without regrouping. Students complete 40 addition problems.
Curated OER
Addition: 2 digit numbers
For this addition worksheet, 2nd graders add two digit numbers together with and without regrouping. Students complete 40 problems.
Curated OER
Fun Math Worksheet
In this subtraction worksheet, 2nd graders subtract two digit numbers with and without regrouping. Students complete 15 subtraction problems.
Curated OER
Fun Math Worksheet
In this addition worksheet, 2nd graders add two digit numbers with and without regrouping. Students complete 15 addition problems and write the sum of the two numbers.
Curated OER
Fun Math Worksheet
In this addition worksheet, 2nd graders add two digit numbers to each other with and without regrouping. Students complete 15 addition problems.
Curated OER
Fun Math Worksheet
In this addition worksheet, 2nd graders add two digit numbers to each other with and without regrouping. Students complete 15 addition problems.
Curated OER
Addition: level 3: exercise 3 (carryovers)
In this addition worksheet, students add two digit numbers to one digit numbers with regrouping. Students complete 30 addition problems.
Curated OER
Addition Relay
Third graders, in pairs, use a bag of counters which can be dried beans, squares of papers, etc.
Crickweb
Crickweb: Numeracy: Two Digit Number Labeling
Students explore two digit numbers in this learning activity. Learners drag and drop the names of the two digit numbers on to the picture.
Khan Academy
Khan Academy: Add 2 Digit Numbers by Making Tens
Students will be challenged in their skills to add 2-digit numbers by making tens
Illustrative Mathematics
Illustrative Mathematics: Roll & Build
The purpose of this task is to give young scholars practice representing two-digit numbers with concrete objects to reinforce the meaning of the tens digit and the ones digit. Directions and materials needed are included in the lesson.
Illustrative Mathematics
Illustrative Mathematics: Comparing Numbers
This task is a fun partner game in which students practice making two-digit numbers, decide which is greater, and write the appropriate comparison symbolically.
Teaching Treasures Publications
Teaching Treasures: Year Two Timed Mental Math (Page 3)
Increase your addition and subtraction speed using this timed interactive worksheet. With just ten problems and five minutes, this worksheet is suitable for practice or as an assessment tool. Check your answers immediately.