Lesson Planet
Search educational resources
  • Sign In Try It Free
  • AI Teacher Tools
    • Discover Resources Search reviewed educational resources by keyword, subject, grade, type, and more
    • Curriculum Manager (My Content) Manage saved and uploaded resources and folders To Access the Curriculum Manager Sign In or Join Now
    • Browse Resource Directory Browse educational resources by subject and topic
    • Curriculum Calendar Explore curriculum resources by date
    • Lesson Planning Articles Timely and inspiring teaching ideas that you can apply in your classroom
    • Our Story
    • Frequently Asked Questions
    • Testimonials
    • Contact Us
  • Pricing
  • School Access
    • Your school or district can sign up for Lesson Planet — with no cost to teachers
      Learn More
  • Sign In
  • Try It Free
Education: Online Games: Less Than or Greater Than: 1 to 20 InteractiveEducation: Online Games: Less Than or Greater Than: 1 to 20 Interactive
Publisher
Education.com
Resource Details
Curator Rating
Educator Rating
Not yet Rated
Grade
K - 1st
Subjects
Math
1 more...
Resource Types
Interactives
1 more...
Audiences
For Student Use
2 more...
Lexile Measures
0L
Interactive

Education: Online Games: Less Than or Greater Than: 1 to 20

Curated by ACT

Teach students about less than or greater than for numbers 1 to 20 in this math game. Using the classic mnemonic device of the alligator mouth to represent the meaning of the less than and greater than signs, students will choose which mouth is pointing towards the larger of two numbers.

3 Views 0 Downloads
CCSS: Adaptable

Concepts

number sense

Additional Tags

comparing numbers, less than, greater than, equal

Classroom Considerations

  • This resource requires a site login

Common Core

1.NBT.B.3 2.NBT.A.4

View 3,580 other resources for K - 1st Grade General Math

© 1999-2026 Learning Explorer, Inc.
Teacher Lesson Plans, Worksheets and Resources

Sign up for the Lesson Planet Monthly Newsletter

Open Educational Resources (OER)

  • Health
  • Language Arts
  • Languages
  • Math
  • Physical Education
  • Science
  • Social Studies
  • Special Education
  • Visual and Performing Arts
View All Lesson Plans

Discover Resources

  • Our Review Process
  • How it Works
  • How to Search
  • Create a Collection

Manage Curriculum

  • Edit a Collection
  • Assign to Students
  • Manage My Content
Contact Us Site Map Privacy Policy Terms of Use