Curated OER
The Math Lesson 23
In this math practice learning exercise, 1st graders enhance their addition and subtraction skills by completing the 20 pages of addition and subtraction equations.
Curated OER
The Math Lesson 24
In this math skills activity, 1st graders enhance their addition and subtraction skills by solving the 20 pages of double digit equations.
Curated OER
Magic Math Morning Work
In this fact families worksheet, students solve 10 problems in which single digits are added with sums to ten. Students then check each problem using subtraction.
Curated OER
Check Subtraction
In this subtraction instructional activity, students enhance their subtraction skills by solve the six word problems and then checking their subtraction with addition.
T. Smith Publishing
Halloween Add or Subtract Worksheet 1
Twenty-eight subtraction problems are presented using single- or double-digits. Because of a fuzzy bat at the top of the page, this is a Halloween-themed worksheet. Use it as a homework assignment or assessment of subtraction skills.
Curated OER
Add or Subtract
In this simple math worksheet, students find the sum or the difference for each addition or subtraction equation. Some equations contain three number to solve.
Curated OER
Missing Addends
Where are all the addends? Addition novices solve 36 equations by filling in the single-digit addend to achieve the given sum. They reference several examples, each of which include object sets to help learners visualize the...
Curated OER
Early Mental Math: Practice
Pupils start from a given number and count forward by 1s, 2s, and 10s. They "make ten" in 4 addition problems, and add or subtract 2 in the rest. Finally, they circle the odd numbers in a list from 1-14.
Curated OER
Climbing Math
In this math puzzle worksheet, students use their addition, subtraction, division, and multiplication skills to solve this math puzzle.
Curated OER
Integers
In this integer worksheet, students read short statements, write an expression to match the situation, and solve the problem. Students add, subtract, multiply and divide integers. This two-page worksheet contains approximately 15 problems.
Curated OER
Think of a Number
In this math activity, students engage in a mental math activity. Student think a number and follow several computations with that number and always come up with the answer 9. Students discuss why this happens.
Curated OER
Multiplication and Division Drills
In this multiplication worksheet, students complete multiplication problems including numbers up to 3 digits. Students complete 16 problems total.
Curated OER
Less Than-More Than
In this less than/more than worksheet, students fill in columns on an organizer with numbers "one less than' and "one more than" given integers. An answer key is included.
Virginia Department of Education
Rational Expressions
Demonstrate the progression of operations with rational expressions through a multi-day lesson, equipped with worksheets for each day. High schoolers develop the concepts needed to perform operations with rational expressions....
Curated OER
The U.S. Census
In this U.S. Census Worksheet, students read a passage regarding the U.S. Census and answer the following 10 multiple choice questions.
Curated OER
Numeracy Problem Solving
In this numeracy problem solving worksheet, 6th graders, working in groups of three, solve twenty word problems and then turn them into numerical equations.
Raytheon
Strategies for Solving Math Word Problems
In this strategies for solving math word problems instructional activity, students read two pages of examples and explanations, then solve 42 addition, subtraction, multiplication and division problems, answer sheet included.
Curated OER
Mental Maths
In this mental math practice worksheet, students fill in the 10 blanks as the count backwards and forward. Students also solve 20 addition problems.
Helping with Math
Decimals: Dividing -3
In this decimal division worksheet, students divide the decimal equations for 18 problems. Students improve their division skills by completing the online division activity.
Curated OER
Refresh Your Memory
For this math worksheet, students break down one digit numbers by thinking of numbers which can be added together to get that sum. Students then relate simple subtraction facts in the same family. There are 15 problems.
Concord Consortium
Calculator Numbers
Know thy calculator. Young mathematicians use their calculators to answer a set of questions. They consider how the number of digits the calculator displays affects the answers to calculations. They then find examples of computations...
Curated OER
Adobe
In this adobe worksheet, students read about adobe soil and how it was used for building because of its insulating properties. Students complete 3 short answer questions.
Curated OER
Solving Equations
In this Algebra II worksheet, 11th graders use the properties of equality to solve multi-step equations in one variable. The tow page worksheet contains explanation, guided examples, and fifteen practice problems. Answers are...
K12 Reader
Evaluating Efficiency
There's more than one way to solve a math problem! Introduce your class to this concept with a reading passage. After reading, learners answer five related questions.