Curated OER
Doubles Plus
Doubles and doubles+ 1 addition is a great way to help little learners build number sense and automaticity. This presentation contains multiple examples of doubles and doubles+ 1 addition. Images of dominoes are employed to reinforce the...
Curated OER
Addition up to 12
In this addition facts worksheet, students solve 20 basic addition facts. Both addends are single digits. This sheet includes facts up to twelve.
Curated OER
Math Worksheet: Blank Addition Table
In this online interactive addition activity, students practice their math skills as they fill in 100 blanks on an addition math table of numbers between 1 and 10. The answers may be typed in on the activity and submitted to be scored.
Curated OER
Second Grade Addition Worksheets
In this addition worksheet, students solve basic subtraction problems with numbers between 0-30, 0-100, or in column format. This page has links to the 3 available subtraction worksheets. The worksheets have between 15 and 30 problems on...
Curated OER
Count On
In this counting instructional activity, students are asked to start at one number and then count up from the number x amount. For example, they are asked to "Count on 6 from 143", and the answer is 149. There are 7 problems on this...