2.MD.6 Second Grade Common Core Lesson
In this 2.MD.6 Second Grade Common Core lesson, students will add and subtract within 100 on a number line.
$6.97
Want this one free?
Tell us where to send it and it’s yours — no card, no catch.
One free resource per teacher. We’ll also send free teaching ideas each week — unsubscribe anytime.
Free teacher account · no credit card
Membership
Get every game, song, & printable
- Every game, on any device
- 6,500+ resources
- Assign online with HFT Classroom
Then $39.97/year · cancel anytime · See plans
- Instant digital download
- Printable PDF + answer key
- Made by real teachers
Teacher / Family membership
Teaching is easier with every resource
One membership for your whole year: 6,500+ worksheets, games, songs and videos for Preschool–6th, for your classroom or homeschool.
- Unlimited printables & downloads
- Every game, on any device
- Assign online with HFT Classroom
- Cancel anytime
Teacher / Family membership · 3 days free
Yearly
Monthly would be $119.64 a year
$3.33/month
Billed $39.97 once a year
You save $79.67 every year
Start My 3 Free Days$0 today · cancel anytime
Monthly
$9.97/month
Flexible, month to month
Yearly is just $3.33/mo. Switch and save $79.67
Start My 3 Free Days$0 today · cancel anytime
About this resource
Description
How to teach Number Lines
In this 2.MD.6 Second Grade Common Core lesson, students will add and subtract within 100 on a number line.
Number lines are a helpful strategy for your students to use when solving addition and subtraction problems. This lesson will give your students practice with single digit addition equations.
Students will shuffle cards and place in a pile. Students will begin at 50 on the number line and then move based on the directions on the card. As students move on the number line, they will write the equation on the score sheet. The first player to 100 wins!
Other resources to use with this 2.MD.6 Second Grade Common Core Lesson
If you are using this lesson, your students are probably learning about number lines.
Use these Number Lines Templates as an additional resource for your students.
You may introduce the lesson by reviewing how to move on the number line when you add (to the right) and subtract (to the left). Then, distribute number line mats and cards for students to play with their partners.As students play, circulate around the classroom to listen to discussions students have about adding and subtracting on a number line. After the games are over, share students discussions that you heard to number line skills.
Be sure to check out more Number Line Activities and the entire Second Grade Common Core workbook.
Please write a review!
Tell others why you love this resource and how you will use it.
What teachers say
Reviews
Write a review, earn store credit
Get 25¢ in credit for every approved review of a resource you’ve downloaded, played or purchased — up to 15 a month. Credit applies automatically to your membership payments, so your reviews can help pay for your membership.
Honest reviews only — any star rating earns the same. Program rules
Log in to write a review and earn store credit.












Reviews
There are no reviews yet