Adding - CCSS 2.OA.B.2, 2.NBT.B.5, 2.NBT.B.6, 2.NBT.B.8

Links verified on 10/29/2021

1. Add 2 two-digit numbers so that the total is within 100.
Click Image to Enlarge		Add 2 two-digit numbers so that the total is within 100 - Online quiz that is self checking.  SEE MORE
2. Add four two-digit numbers.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
3. Add three two-digit numbers.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
4. Add Two 3-Digit Numbers Within 1000.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
5. Add Two Numbers Within 1000.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
6. Add two two-digit numbers.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
7. Adding Numbers.
Click Image to Enlarge		Choose level of difficulty or customize for any number range and then select the number of questions. (Self-checking) SEE MORE
8. Adding Numbers.
Click Image to Enlarge		Twenty-three lessons and exercises for Grade 2.  SEE MORE
9. Adding three-digit and two-digit numbers with totals within 1000.
Click Image to Enlarge		Add a three-digit and two-digit number so that the total is within 1000 -Online quiz that is self checking.  SEE MORE
10. Addition Games - (Grades 1-3).
Click Image to Enlarge		A list of addition games to select from to help students learn this math skill. SEE MORE
11. Alien Addition.
Click Image to Enlarge		Fire at the spaceships to match the answer to the problem. Additional games available at the bottom of the page. (Arcademics games can be played on the iPad app and Android app.) SEE MORE
12. Arithmetic Quiz.
Click Image to Enlarge		Make your own addition quiz and choose the type of problems: simple, inverted, long, and/or triplet problems. SEE MORE
13. Circus Fun.
Click Image to Enlarge		Web lesson with practice problems - adding up to three digits with regrouping.  SEE MORE
14. Hidden Picture.
Click Image to Enlarge		An number/problem is provided and you must select the problem/number that equals the answer to reveal a hidden picture.  SEE MORE
15. Interctive Number Line.
Click Image to Enlarge		A tool to demonstrate addition (subtraction, multiplication, or division). Numbering includes fraction, decimals, or no numbers. SEE MORE
16. Math Baseball.
Click Image to Enlarge		Practice numbers less than 10. Fill in the missing number to complete the addition problem. Click on "harder" for more of a challenge.  SEE MORE
17. Mental Math Trainer.
Click Image to Enlarge		Mastering mental math or being able to do arithmetic calculations in your head will have a crucial impact on your life. If you become an expert in mental math, that is, you can add numbers in your head faster than most people can do with a calculator. This website will help you to practice and improve your abilities in mental math problem solving. SEE MORE
18. Mentally add 10 to a number between 100 and 900.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
19. Mentally add 100 to a number between 100 and 900.
Click Image to Enlarge		Online quiz that is self checking.  SEE MORE
20. Number Eaters.
Click Image to Enlarge		Select addition and begin playing. Eat the problems that add up to the sum provided, but careful not to get eaten by the number eater! SEE MORE
21. Sum Fun.
Click Image to Enlarge		Use a sum chart to practice addition facts (sums up to 18).  SEE MORE
22. Tic-Tac-Toe Squares.
Click Image to Enlarge		Get three X's in a row (horizontal, vertical, or diagonal) before the computer gets three O's in a row. Adding 1-digit to 4-digit numbers. Choose easy, medium, hard, or super brain to play. SEE MORE