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1st Grade Math

GiftedandTalented.com is the culmination of 25 years of research at Stanford University. Our online math course includes:

Adaptive Curriculum

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Once a student demonstrates proficiency with a skill, our courseware automatically adapts and targets new skills for mathematics mastery.

15,000+ Math Problems

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Math games, digital manipulatives, and videos. Oh my! A variety of instructional methods ensure student engagement and learning.

STEM-based Problems

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Students are introduced to STEM-based problems and career connections. 

Explore Our K-7 Math Course

1st Grade Math Games

In 1st grade math students will tackle addition and subtraction strategies, place value and measurement. Because every student learns differently, our online course has multiple instructional methods. Explore some of the 1st grade games and problems.

1st Grade Math Problems

1st Grade STEM Problems

Students answer questions on STEM-topics like: rocketry, boat design, digital animation, and more. 

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1st Grade Math Skills Addressed in Our K-7 Program

Problem Solving: Addition
  • - Model Joining Stories (to 5)
  • - Ways to Make 6 and 7
  • - Ways to Make 8 and 9
  • - Model Joining Stories (to 9)
  • - Commutative Property and Add Zero Property
  • - Ways to Make 10
  • - Model Equations to Represent Addition Stories
  • - Write Equations to Represent Addition Stories
Problem Solving: Subtraction
  • - Addition and Subtraction Fact Families
  • - Model Take From Stories
  • - Find Missing Parts of 7 and 8
  • - Model Equations to Represent Subtraction Stories
  • - Find Missing Parts of 9 and 10
  • - Model Take-Apart/Separating Stories
  • - Write Equations to Represent Subtraction Stories
  • - Compare Stories
  • - Relation Addition and Subtraction
Addition and Subtraction Strategies
  • - Count On
  • - Use a Known Fact to Add
  • - Related Subtraction Facts through 12
  • - Use 10 to Subtract
  • - Related Subtraction Facts through 20
  • - Find Unknowns on Addition Table
More Work with Addition
  • - Numbers Related to 10
  • - Make 10 to Add 7 and 8
  • - Make 10 to Add 9
  • - Use Strategies to Add
  • - Add Three Addends
  • - Addition and Subtraction Equations
Understand Place Value
  • - Count Forward to 120
  • - Teen Numbers
  • - Tens and Ones
  • - Make Numbers with Tens and Extras
  • - Compare Numbers through Hundreds
  • - Read and Write Numbers
Use Place Value and Properties of Operations to Add and Subtract
  • - Add Two Multiples of 10
  • - Add a Multiple of 10 to a 2-Digit Number on a Hundred Chart
  • - Add a Multiple of 10 to a 2-Digit Number
  • - Add 2-Digit Numbers
  • - Subtract Multiples of 10 from Multiples of 10
Number Strategies and Measurement
  • - Skip-Counting
  • - Add or Subtract 1 and 10 on a Number Chart
  • - Compare and Order Lengths
  • - Measure Length with Same-Size Units

Explore Our K-7 Math Course