Curated OER
A Borrower And A Lender Be
Second graders practice addition and subtraction in this fun, technology-based Mathematics lesson for the second grade classroom. The lesson includes resource links, video clips, interactive websites, and a section for pre-lesson...
Curated OER
Subtraction Worksheets
Subtraction worksheets can be a useful way for students to practice necessary skills.
Curated OER
Decimal Subtraction Level 3
In this math worksheet, learners practice the twelve problems that are using subtraction with decimals. They practice borrowing.
Raytheon
Adding and Subtracting Decimals
For this adding and subtracting decimals instructional activity, students add and subtract numbers with decimals in word problems. Students complete 12 word problems.
Scholastic
Study Jams! Add & Subtract Mixed Numbers
Adding and subtracting mixed numbers need the same attention that regular fractions do by finding a common denominator. If you plan to use a vertical line-up of the fractions then this video is for you. It just introduces this method, it...
Curated OER
Single Digit Subtraction
In this single-digit subtraction without borrowing worksheet, students problem solve. In this fill in the blank worksheet, students find sixteen differences.
Curated OER
Subtraction Shopping
Learners subtract two digit numbers. They check each other's answers for accuracy.
West Contra Costa Unified School District
Subtracting Numbers
Give families the information needed to support their child in the mastering of subtracting numbers with a two page reference sheet offering detailed descriptions and labeled examples.
Curated OER
The Cajuns: Natives with a Difference!
Students examine the immigrant experiences of various culture groups. Using this information, they work together to compare and contrast these experiences with those of the Cajuns. As a class, they define ethnic group and research the...
Curated OER
Mixed Addition and Subtraction Word Problems Two Version 1
In this word problems worksheet, students read the word problems and use addition or subtraction to solve the problems. Students solve 5 word problems.
Curated OER
Whole Number Subtraction Level 4
In this whole number subtraction activity, students problem solve twelve equations dealing with whole numbers and subtraction.
Curated OER
Subtracting Mixed Numbers: Lesson 4 - 5
Subracting mixed numbers is the focus of this math presentation. The graphics, and explanations of the process are particularly good in this one. Many fine practice problems are present, and feedback is given for each answer arrived at....
Onondaga Community College
Subtract Mixed Numbers without Renaming
Develop young mathematicians' fluency with subtracting mixed numbers using this collection of practice problems. Addressing the subtraction of mixed numbers with and without regrouping, this resource clearly models each process before...
Houghton Mifflin Harcourt
Surprise!: Extra Support Lessons (Theme 2)
Surprise! is the theme of a unit covering such topics as consonants, blending, short vowels sounds, high frequency words, and number words. The unit's lessons also include teachable moments covering story structure, illustrations,...
EngageNY
Sums and Differences of Decimals
Sometimes dealing with decimals is so much easier than dealing with fractions. The ninth lesson in a 21-part module has the class consider situations when it might be easier to add or subtract fractions by first converting to decimals....
American Museum of Natural History
A Kid's Guide to Stargazing
Get kids interested in stargazing with a step-by-step guide. The guide begins with the do's and don'ts, what the defines a star, and introduces a journal. The page is linked to see stars if light pollution keeps stars away in your area.
Curated OER
Math Assessment: Counting, Ordering, Writing Number Sentences
For this math assessment worksheet, students complete a 6 question quiz with a variety of skills. Included skills are ordering from greatest to least, writing number sentences to match a picture, and subtraction with borrowing.
Curated OER
Subtraction: 3 digit numbers
In this subtraction activity, students subtract three digit numbers with regrouping. Students complete 40 subtraction problems.
Curated OER
Less is More: Subtraction in Action
Students participate in group games to help review the concept of subtraction. During the games, they practice subtracting two-digit numbers and the concept of borrowing. They review their answers with the class and move on to...
Curated OER
Halloween Missing Digits (A)
In this mathematics activity, students complete each with the correct missing number digits. Then they try to find the digits that the zombie lost while creating the sheet.
Curated OER
What's the Difference?
In this advanced ESL conversation worksheet, students analyze 24 pairs of easily confused words such as: borrow/lend, watch/see and job/career. Students pick up a card with a word pair and tell the group what the difference is between...
Curated OER
Adding and Subtracting With Negative Numbers
Students solve equations with negative numbers. In this addition and subtraction lesson, students review how to add and subtract with positive and negative numbers on a number line. Students discuss the outcomes of adding two negative...
Curated OER
Subtraction: one through three digit numbers
In this subtraction worksheet, students subtract one through three digit numbers from each other. Students complete 40 subtraction problems.
Curated OER
Interest Rates
Use a KWL chart and discussion to explore the concept behind loans with interest based on percentage rates. Learners examine different types of interest, the history of interest loans and calculate the costs of a loan over a ten-year...