Curated OER
Subtraction: Missing Numbers 6
In this subtraction practice activity, students use the counting blocks to help them solve 8 problems that require them to fill in the missing numbers in the subtraction sentences.
Tech Coach Corner
Diagramming Sentences
Show this presentation to demonstrate how to diagram sentences. Meant for more advanced grammarians who know the difference between indirect and direct objects, this PowerPoint adds on new elements to each slide. The graphics and sound...
Curated OER
Related Addition and Subtraction
Warm up your mathematicians using this fact families worksheet! Because the answer is explained below, consider projecting this for the whole class and uncovering the bottom half after collecting student responses. There are two...
Curated OER
Take Whole Tens: Subtraction with a Number Line
A tens number line helps your class understand how to "hop" backward to subtract by 10's. Ten practice equations are expressed as math sentences (in word form) using the expressions "take __ from __" and "subtract." A little cartoon...
Curated OER
Fact Families
With a few extra numbers, these fact families would be complete! After looking at an example, scholars write in the sums and differences for six equations as part of three different fact families. This is really for beginners to this...
Curated OER
Missing Numbers Subtraction (C)
In this addition and subtraction practice worksheet, students solve 24 problems that require them to write the missing numbers in the subtraction sentences.
Math Mammoth
Number Line Jumps
In this math learning exercise, learners write addition and subtraction sentences for eight word problems involving integers. Learners use a number line to find the answer to the problem. Learners complete addition and subtraction with...
Illustrative Mathematics
Kiri's Mathematics Match Game
Learning math is so much more fun when it involves playing games. Following the rules of the classic game Memory, young mathematicians flip over two cards at a time as they look for numbers whose sum or difference is equal to the value...
Curated OER
Goldfish Addition and Subtraction
Engage in a hands-on addition and subtraction activity that is a wonderful tie-in with ocean studies. As the teacher, you will make up equations using construction paper and goldfish crackers.
Alabama Learning Exchange
Ice Fishing is for the Birds
Approach addition with young mathematicians in an engaging way through this penguin-inspired activity. In small groups, scholars think about times they have used addition in their real lives (there are some suggestions given), then watch...
Curated OER
Unit 11 Year 5
Apparently unit 11 covers a range of topics related to problem solving, addition, and subtraction. This complete unit presentation is intended for use over a series of days or weeks. It contains numerous visual aids to accompany lessons...
Curated OER
Conquering the Comma
Thoroughly review where to put commas: after an introductory clause, before a coordinating conjunction, around nonessential phrases, etc. Furthermore, avoid comma splices by adding a conjunction or semicolon or by starting a new sentence...
Curated OER
Revised: Adventures in Earth Day: Why Do We Care About Our Environment? - Biology Teaching Thesis
To describe the ecological and aesthetic importance of the Potomac River, Middle schoolers name the ways in which the river's values are jeopardized and explain the purpose of Earth Day. They write a response to a newspaper article in a...
Curated OER
Third Grade Math
In this math worksheet, 3rd graders answer multiple choice questions about estimation, number sentences, money, and more. Students complete 25 questions.
Curated OER
Problem Solving Model
Use a vocabulary chart to introduce math functions. The class defines a list of mathematical vocabulary terms on a worksheet, as well as completes equations and expressions. They examine word problems and practice transcribing them into...
Curated OER
Combinations to 20
Ten frames are a great way to help visualize simple math problems, evidenced in this clear and concise word problems learning exercise. Each question features two ten frames for learners to use as they solve. All numbers are 20 or less....
Curated OER
Number Lines and Whole Numbers
Number lines are a great way to help scholars grasp basic addition when it's still a new concept. This activity offers them 10 chances to practice this association. The first five have an addition equation and a number line; learners...
CK-12 Foundation
Subtraction of Fractions: Fragmented Fractions
An interactive challenges scholars to subtract mixed numbers. Pupils answer questions—multiple-choice, fill in the blank, and true or false—with help from virtual fraction strips. The practice closes with a discussion.
Curated OER
Subtraction Using Number Bonds
In this subtraction activity, students write the number bond and subtraction sentences for 2 problems and color boxes whose problems have sums of 4.
Curated OER
Subtraction Word Problems
Budding mathematicians will work through a few word problems using the presented six-step comprehension strategy. They determine what the question is asking, which operation to use, and then solve the problem as a class.
Curated OER
Subtract All or None
In this subtraction word problem worksheet, students read word problems, cross out the number of objects to be subtracted, and complete or write subtraction sentences. Students solve six problems.
Curated OER
Sentence Auction
Students read sentences and try to identify which ones are grammatically correct and which contain grammatical errors.
Curated OER
Active and Passive Sentences
Work with active and passive voice in several different sentences. Fifth graders learn the difference between active and passive voice, and change nine sentences from passive to active and vice versa. Great practice in your writing unit!
Curated OER
Special Symbols
Bridge the gap between the term "take away" and the actual subtraction symbol using these illustrated practice problems. For each, youngsters see the number sentence in three ways: images of birds on twigs, written out in word form, and...