Curated OER
Rolling Number Sentences
Budding mathematicians investigate how to write number sentences using the Roll-the-Dice tool in "Kid Pix". They correlate the dots on the dice to numbers and then learn to use the addition and equal symbols to write number sentences....
Curated OER
Getting into Shape
Young scholars identify 3-D geometric shapes through different pieces of artwork. They examine and identify segments and angles. Students act out shapes and create a piece of artwork. Additional cross curriculum activities are listed.
EngageNY
True and False Number Sentences
True or false? Scholars determine the truth value of equations and inequalities through substitution. All values to use for substitution are given with each equation or inequality. This is the 24th lesson in a module of 36.
EngageNY
True and False Equations
What does English have to do with math? Teach your class the "grammar" of a number sentence. Sentences with correct grammar can be false! Understanding of a number sentence leads to a comparison with equations.
Fuel the Brain
Addition with Three Addends
Do you know how much of one activity that you did ALL day? Through addition, your learners will determine how much dancing and how much basketball Morgan and Anna did over the course of one day. They will have to create a number sentence...
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
Number Sentences
In this number sentences activity, students fill in the missing symbol of +, -, or = in the number sentences. Students complete 15 number sentences.
Curated OER
Subtraction Sentence Problems
In this subtraction worksheet, 4th graders solve 8 subtraction sentence problems. Students study the table included and then write their answers on the lines provided.
Curated OER
Complete the number sentence
In this number sentence worksheet, students fill in the missing addend to the number sentence containing one digit numbers. Students fill in the 3 for the number sentence 3 + 6 = 9.
Curated OER
Complete the number sentence
In this number sentence worksheet, 2nd graders fill in the missing number to the one digit number sentence. Students complete 1 problem.
Curated OER
Vocabulary Multiple Choice Worksheet 26
In this vocabulary worksheet, students read 10 sentences that have a missing word or phrase. Students select the correct words to complete the sentence from 4 choices.
Curated OER
Vocabulary Multiple Choice Worksheet 4
In this ESL vocabulary worksheet, learners read 10 sentences that have a missing word or phrase. From 4 choices of similar words, students select the best answer to make the sentence correct. This is intended for ESL learners but is...
National Security Agency
Classifying Triangles
Building on young mathematicians' prior knowledge of three-sided shapes, this lesson series explores the defining characteristics of different types of triangles. Starting with a shared reading of the children's book The Greedy...
Curated OER
Open Sentences
For this open sentences worksheet, students solve and complete 10 different problems related to identifying various types of open sentences. First, they state whether each equation is true or false for the value of the variable given....
Curated OER
Technology: Money Equivalency
First graders,working on computers, drag coins into boxes to equal amounts pictured. Following a demonstration, they demonstrate how to type number sentences. As an extension, 1st graders create equivalent amounts using specific numbers...
Curated OER
Number Sentence Words
In this number sentence words worksheet, students fill in missing words in number sentences using either not equals, equals, plus or minus. Answers and hints are available on-line; a reference web site for additional resources is given.
Curated OER
Math with M&M's
First graders create number sentences. For this math lesson, 1st graders use M&M's to make number sentences. Students create charts using the color of the M&M's as data.
Houghton Mifflin Harcourt
Unit 8 Math Vocabulary Cards (Grade 2)
Divide, hundreds, and place value are just a few terms included in this 16 flash card set designed to support math vocabulary. The set offers two types of cards; a word card, and a corresponding picture representation with labels. ...
Virginia Department of Education
Integers: Addition and Subtraction
Young mathematicians construct their own understanding of integers with an inquiry-based math lesson. Using colored chips to represent positive and negative numbers, children model a series of addition and subtraction problems as...
EngageNY
Solution Sets of Two or More Equations (or Inequalities) Joined by “And” or “Or”
English and math have more in common than you think. Make a connection between a compound sentence and a compound inequality with an activity that teaches learners the difference between an "and" and "or" inequality through solutions...
Concord Consortium
Graphing Elements
How do you graph a sentence? Scholars do just that as they represent relationships between independent and dependent variables with a graphical representation. Given a sentence, they determine the pertinent relationship and create a...
Illustrative Mathematics
Valid Equalities?
True or false: 20 = 10 + 10. The statement is true because two 10s make a 20. These are the types of equations learners must label or false. They must also explain in mathematical terms how they know.
Worksheet Web
Using Pictographs
If one ice cream cone represents three ice cream scoops, and Bob has four ice cream cones, then how many scoops does Bob have? Learners solve these kind of questions with their new understanding of pictographs.
Curated OER
Multiply and Complete Pineapple Exercise
In this multiplication worksheet, students complete a number sentence about multiplying 3 groups of 4 pineapples. Students complete 1 number sentence.