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Curated OER
Making Change
Second graders explore how to incorporate a new type of technology, the cash register and/or a calculator, as a motivational tool for solving real life problems. They practice estimating money and counting back change from $20.00.
Curated OER
Shopping for a Party
Second graders produce a budget for a party. In this money management activity, 2nd graders create a budget for an imaginary party they will have based on a $20.00 limit. Students observe a video clip in class discussing...
Curriculum Corner
Second Grade Summer Math Practice Book
Stop the summer lag with a set of second grade Common Core based math practice sheets. Learners fill in hundreds charts with missing numbers up to 1,000. They practice writing numbers in standard, expanded, and word form. Children also...
Curated OER
Adding and Subtracting Integers
In this addition and subtraction activity, students find the sums and differences of positive and negative numbers. Students solve thirteen problems.
Math Worksheets Land
Add and Subtract Within 20 - Independent Practice Worksheet
Young mathematicians draw pictures to help them solve a series of addition and subtraction word problems. The final problem in the set of ten is a bit fishy because Nikki caught some fish, threw those back, and then caught some more.
Curated OER
2nd Grade Math
In this math instructional activity, 2nd graders complete multiple choice questions about addition, subtraction, fractions, money, and more. Students complete 20 questions.
Curated OER
Solving Problems Part 2- Addition And Subtraction
In this addition and subtraction story problem worksheet, learners find and underline relevant information in the story and then write a number sentence adding or subtracting to solve 6 story problems. Answers are included and explained...
Curated OER
Spending
Student explore the value of money. In this addition and subtraction lesson, 2nd graders earn "money" for classroom jobs and spend it in the classroom. Students practice how to add prices and calculate change. This lesson incorporates...
Curated OER
Word Problems and Bar Models
In this word problems worksheet, students solve word problems using bar models about money, days on a farm, and more. Students complete 6 problems total.
Curated OER
Paying the Exact Amount
In this problem solving skills worksheet, students solve 6 math word problems that require them to add and subtract using monetary amounts.
Illustrative Mathematics
Discounted Books
Adolescents love to shop, especially when an item is discounted. Here, shoppers only have a set amount of money to spend. Will they be able to make a purchase with the discount and tax added in? Percent discounts can be calculated...
Curated OER
Mixed Operations Math Word Problems 2
In this math word problems learning exercise, students use their problem solving skills to solve 6 story problems that require them to add, subtract, multiply, and divide.
Curated OER
Developing Strategies for Addition and Subtraction
Primary graders develop strategies to assist them with addition and subtraction. They discover number combinations and numerical facts which enable them to add and subtract more effectively. Students use these techniques to complete...
Curated OER
Same and Different
For this mathematics instructional activity, students first complete the tens place and then add the rest. Then they continue the patterns and compare each column. Students also fill in the missing addends and solve various word problems...
Curated OER
Addition and Subtraction Word Problems
For this word problem worksheet, learners solve 7 addition, 7 subtraction and 6 mixed word problems. Links to addition resources are given and examples are completed for students.
Raytheon
Signed Numbers/Integers Worksheets
In this positive and negative numbers worksheet, students compute the values indicated using addition, subtraction, multiplication and division, with answer keys included.
Curated OER
Subtraction With Integers
This thorough introduction to the concept of subtracting negative integers walk learners through the necessary steps using teacher modeling and guided practice. Number lines and various word problems are used to support understanding of...
Curated OER
Problem Solving Strategies
In this problem solving strategies worksheet, students solve and complete 10 different word problems that include working backwards. First, they determine various numbers by following the instructions and then working backwards to check....
Curated OER
Subtracting Monkeys
Students sing a song that counts backwards from five to one and illustrate the countdown with puppets. They write the correct subtraction problem for each verse of the song.
Curated OER
Linear Equations
In this algebra worksheet, learners solve linear equations and graph their answer. They add and subtract integers and compare them using a number line. There are 15 questions with an answer key.
Curated OER
My Test Book: Addition and Subtraction
In this online interactive math skills instructional activity, students solve 10 multiple choice math problems that require them to add and subtract using whole numbers and decimals. Students may submit their answers to be scored.
Curated OER
What's Math Got To Do With It?
Students explore numbers, computation, ratios, proportions, probabilities, statistics, and money in this six lessons unit. Practical applications in the real world are emphasized through an interactive approach to math in these lessons.
Curated OER
A McTrip Back In Time
Students pretend they are time-travellers and travel back to 1954 to a McDonald's Restaurant to see how prices have changed. They need to add and subtract money with regrouping.
Curated OER
Three-Digit Addition and Subtraction With Regrouping
Second graders access prior knowledge of addition and subtraction using two-digit numbers and calculate easily with them. In this three-digit addition instructional activity, 2nd graders learn to add and subtract three-digit numbers with...