Grade 2 - Adding Within 1,000

total lessons: 13

Nº	Activity title	type
Strategies To Add Within 1,000
1	Mentally Adding Ones to 2-Digit Numbers by Adding 10 and Subtracting Ones	Learn Assist practice Benchmark practice
2	Mentally Adding Ones to 3-Digit Numbers Without Regrouping	Learn Assist practice Benchmark practice
3	Mentally Adding Ones to 3-Digit Numbers by Adding 10 and Subtracting Ones	Learn Assist practice Benchmark practice
4	Mentally Adding Tens to 3-Digit Numbers Without Regrouping	Learn Assist practice Benchmark practice
5	Mentally Adding Tens to 3-Digit Numbers by Adding 100 and Subtracting Tens	Learn Assist practice Benchmark practice
6	Mentally Adding Hundreds to 3-Digit Numbers Without Regrouping	Learn Assist practice Benchmark practice
Adding Without Regrouping
7	Adding 1-Digit Numbers to 3-Digit Numbers Without Regrouping	Learn Assist practice Benchmark practice
8	Adding 2-Digit Numbers to 3-Digit Numbers Without Regrouping	Learn Assist practice Benchmark practice
9	Adding 3-Digit Numbers Without Regrouping Using a Place-Value Chart	Learn Assist practice Benchmark practice
10	Adding 3-Digit Numbers Without Regrouping	Learn Assist practice Benchmark practice
Adding With Regrouping
11	Adding up to 3-Digit Numbers with Regrouping in Ones	Learn Assist practice Benchmark practice
12	Adding up to 3-Digit Numbers with Regrouping in Tens	Learn Assist practice Benchmark practice
13	Adding up to 3-Digit Numbers with Regrouping in Tens and Ones	Learn Assist practice Benchmark practice