Mathematics
Grade 1
15 min
Adding 1
Adding 1
What you'll learn
- Count up to 10 objects, and then add one more to find the total.
- Solve addition problems by drawing pictures to show adding 1 to a number up to 9.
- Identify the number that comes after a given number from 1 to 9.
- Complete simple addition sentences (e.g., 4 + 1 = ___) with the correct answer up to a sum of 10.
Tutorial Preview
1
What is 3 + 1?
2
What is 7 + 1?
3
What is 9 + 1?
Sample Practice Questions
Easy
What is 2 + 1?
0.1
1.3
2.2
3.4
Easy
What is 4 + 1?
0.3
1.4
2.6
3.5
Easy
What is 1 + 1?
0.1
1.2
2.3
3.0
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Frequently asked questions
What grade level is "Adding 1"?
Adding 1 is a Grade 1 Mathematics lesson on ExcelOS.
What will I learn in Adding 1?
You'll be able to: Count up to 10 objects, and then add one more to find the total; Solve addition problems by drawing pictures to show adding 1 to a number up to 9; Identify the number that comes after a given number from 1 to 9.
Is "Adding 1" free to practice?
Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.
How many practice questions are included with Adding 1?
This lesson includes 28 practice questions across multiple difficulty levels, each with instant feedback and explanations.