Curated OER
Adding Doubles Facts
In this addition learning exercise, students add one and two digit numbers that are doubles facts. Students complete 40 addition problems.
Curated OER
Adding Doubles Two Digit Numbers
For this addition worksheet, students add doubles facts that are all two digit numbers. Students complete 40 addition problems.
Curated OER
Adding Doubles
In this adding doubles activity, students complete a set of 100 problems using 1-digit numbers and adding doubles. A website reference for additional resources is given.
Curated OER
Adding Doubles
In this addition learning exercise, learners solve a total of 50 problems, adding 1-digit numbers to themselves. A reference website for additional resources is given.
Curated OER
Addition Drills, part 5
Show scholars that if they can add up two addends, they can also add up three. Review the examples together before letting scholars try these 25 addition problems, each with three double or single-digit addends. Two of these add up to...
Curated OER
Addition, Double Digits (Carrying)
In this math worksheet, students add two double digit numbers. Carrying (or regrouping) from the ones to the tens column is required on 9 problems. Ten problems have answers greater than one hundred.
DK Publishing
Addition Practice Worksheet (Adding Three 2-digit Numbers)
Three addends stack up for some strenuous sum practice! All of the numbers are double-digits, and regrouping is often necessary. Challenge your second graders or provide practice for older mathematicians with this assignment. An answer...
Curated OER
Double Digit Addition 1
In this addition worksheet, students solve 20 problems in which two digit numbers are added with and without carrying. There are no examples on the page.
Curated OER
Add Doubles plus One
In this addition worksheet, students solve a total of 25 problems using 1-digit numbers adding doubles plus 1. A website reference for additional resources is given.
Curated OER
Doubles Plus One
In this addition worksheet, students solve a set of 50 problems using 1-digit numbers and adding doubles plus one. A website reference for additional resources is given.
Curated OER
Addition-Double Plus One
For this addition worksheet, students complete a total of 100 problems using 1-digit numbers and adding doubles plus one. A website reference is given for additional resources.
Curated OER
Addition, Single Digit Double Plus One
In this adding single digit numbers worksheet, students solve 30 problems that require them to add single digit numbers one more than them.
Curated OER
Doubling Two Digit Numbers (All Problems) Version 2
In this addition worksheet, learners solve 40 problems in which two digit numbers are doubled. There will be carrying in some of the problems. Example: 79 + 79.
Curated OER
Addition-Doubles
In this addition worksheet, students complete a set of 25 problems, adding numbers to themselves. All problems are 1-digit, a reference website is included.
Curated OER
Adding Single-Digit Doubles
In this doubles addition learning exercise, students solve 20 problems adding single-digit doubles, determine which doubles add up to given sums and add 10 "near doubles." A website reference for additional resources is provided.
Curated OER
Doubling (pg. 1)
In this two digit addition worksheet, 1st graders double six two digit numbers by writing their answers in the six empty boxes.
Curated OER
Number Wall
Use the number wall to practice addition, evens and odds, missing addends, and doubling. Learners answer various questions based on six numbers, filling in squares with digits. They list the odd numbers and total them, then list the even...
Curated OER
Doubling (pg. 3)
For this two digit addition worksheet, student double two digit numbers and write the answer in the box for 8 two digit numbers.
Curated OER
Mental Math Skills
In this mental math worksheet, students use a number line to count backwards and forwards, add doubles, add and subtract one, and add one-digit numbers. Students solve thirty problems.
Curated OER
Identifying Patterns
Find the pattern! Eighteen number sequences challenge scholars to identify and complete the pattern, adding at least four digits to the given numbers. All the sequences here involve skip counting by various single-digit numbers,...
Curated OER
Add Three Numbers Practice 11.4
In this column addition worksheet, students solve 13 problems in which three two-digit numbers are added. Students look for a ten or a double.
Curated OER
Magic Math Morning Work
For this doubles addition worksheet, students add doubles of one digit numbers up to the number 10. Students complete 10 addition problems.
Curated OER
Nick Six's Dart Game
In this math activity, students analyze a dartboard with scoring points marked for different areas. Students practice addition by adding up scores for 15 attempts at the dartboard.
Balanced Assessment
Birthday Card
Add a twist to the practice of simplifying expressions. The task asks scholars to decode a mathematical puzzle using their knowledge of expressions. If they are able to write and simplify the expression, the mathematics behind the puzzle...