Curated OER
Subtraction Practice: Less than 10
Mathematicians practice subtracting numbers less than ten. The worksheet provides 25 practice opportunities to hone their skills. Answer key is provided. Number lines or unit cubes could scaffold the practice.
Curated OER
Number Operations
Inject fun into your math review! Pupils review basic math operations with decimals as well as addition and subtraction with simple fractions. In this number operations lesson, students work in groups to create a game for the math skill...
Illustrative Mathematics
Hitting the Target Number
Make combinations to reach the target. Learners play a game to add and subtract numbers between 0 and 10 to reach a target number between 10 through 20. Teachers use the game to help pupils learn efficient ways to add and subtract within...
Curated OER
Multiplication and Areas
Upper graders solve problems involving measurement of squares and rectangles to practice multiplication skills, finding area, and calculating prices and percentages. A performance assessment is included.
Curated OER
Missing Numbers in Equations (A)
Learners observe one factor and the sum and fill in the blank for the other missing factor. They solve 32 problems.
Curated OER
Inverse Relationships (4)
In this addition and subtraction fact families activity, students fill in the blanks with the inverse relationships. Students solve 60 problems.
Curated OER
Inverse Relationships (10)
In this addition and subtraction fact families worksheet, students identify the missing numbers in the inverse relationships. Students solve 60 problems.
Curated OER
Inverse Relationships (6)
In this addition and subtraction fact families worksheet, students fill in the blanks for each missing factor to complete the inverse relationships. Students solve 60 problems.
Curated OER
the Whale Game
Students listen to whale stories and answer addition and subtraction problems in the stories. In this addition and subtraction lesson, students receive 20 goldfish. Based on the story they eat the goldfish. Students write...
Curated OER
Easy Subtraction Word Problems-Unused Facts
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Easy Subtraction Word Problems-Unused Facts #2
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #2
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #3
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #4
For this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #5
For this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #6
In this word problem instructional activity, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #7
For this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #9
In this word problem activity, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #10
For this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #11
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #12
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #12
In this word problem activity, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #13
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.
Curated OER
Subtraction Word Problems-Unused Facts #14
In this word problem worksheet, students complete a total of 5 "unused facts" subtraction problems; students are given space to show their work.