Comparing Two Digit Numbers Using the >, <, = Symbols
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- Subject:
- Mathematics and Statistics
- Institution Name:
- National Security Agency
- Collection:
- NSA Math Education Program
- Grade Level:
- Primary
- Grade Sub-Level:
- Lower-Primary
- Grades:
- Grade 1
- Abstract:
Three 60-minute lessons and classroom activities in which students will: 1) apply knowledge of whole numbers and place value by identifying the place value of a digit in a whole number; 2) compare numbers using the greater than, less than, and equal symbols.
Students will develop a sense of the size of a number in relation to other numbers. Prior to these lessons, students should have learned to read, write, and use base-10 blocks to represent 2 digit numbers (place value models). In these lessons, students will continue to use manipulatives to represent two digit numbers and compare the numbers using the >, <, = symbol. A summative assessment is included.
- Languages:
- English
- Material Type:
- Activities and Labs, Assessments, Lesson Plans
- Media Format:
- Text/HTML, Downloadable docs
- Conditions of Use:
- Public Domain
- Copyright Holder:
- National Security Administration
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