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Curated OER
What's Missing?
In this early childhood math practice instructional activity, students use problem solving skills to find the missing numbers in 9 addition trees. Students also respond to an extension question.
Curated OER
Hunt the Fact Monster Hunt #25
In this Internet research worksheet, learners use the Fact Monster search engine to find the answers to two multiple choice and eight short answer questions.
Curated OER
Developing the Concept: Percents
In this percents activity, learners review how to solve a multiplication equation where they must solve for a variable. They solve equations with missing numbers and percents.
Curriculum Corner
Guest Teacher Plans: 1st Grade
Have you ever gone to work when you needed to stay home but didn't because the thought of making substitute plans was too daunting? Don't feel that way anymore with a template designed for first grade equipped with general classroom...
Avi Writer
Crispin: The End of Time
Crispin: the End of Time is the core text for this teaching guide, a valuable resource for those who use Avi's trilogy as whole-class reading, in book circles, or as independent reading.
Kelly's Kindergarten
August Daily Activities
You'll feel more than prepared for the start of the school year with this collection of daily activities for the month of August! From filling in numbers on a calendar or coloring patterns to solving addition and reading...
Curated OER
Two-Digit Addition, No Regrouping /Carry-on - Missing Digits
In this addition instructional activity, 2nd graders fill in the missing digits in 20 addition problems. They do not regroup in the problems.
Curated OER
Missing Addends
In this addition worksheet, 2nd graders work toward finding the missing addends. students complete 3 problems using the given problems and pictures for visual assistance.
Curated OER
What's the Pattern?
In this pattern instructional activity, 3rd graders find the missing number to complete each of the six patterns. The missing numbers are provided and students determine which pattern they belong in.
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Proportions
In this ratios worksheet, students find the missing number in the second ratio in the problem. Students complete 9 ratio/proportion problems.
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Riddle Time
In this missing addends worksheet, students find the missing addends to math problems that are represented by letters. Students complete 10 problems and then use the letters to solve a riddle.
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Subtraction
In this completing the subtraction problems worksheet, 3rd graders read the greater numbers and differences and find the correct missing subtrahends. Students solve 16 problems.
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Whole Numbers
Student are assigned one of the sections on whole numbers. After reviewing the content, they teach their assigned sections to other class mates. They publish their findings on a PowerPoint slide show to use when they teach their section.
Curated OER
Magic Square
In this algebra activity, 9th graders solve a riddle like puzzle involving matrices and linear equations. They have to find the missing numbers in the square, using the given numbers.
Curated OER
Standard Form Equation of Ellipse
In this equation of an ellipse learning exercise, students find the missing numbers in 8 equations when given the drawing of the ellipse. Students graph 9 ellipses on a coordinate grid when given the equation. In the final activity,...
T. Smith Publishing
Number Sense worksheet A - Find the Missing Numbers
Ten rows of the numbers 1-10 are printed on each of the half-page worksheets. In each row, one of the numbers is replaced by a box in which pupils print the absent numeral. This is a handy tool for assessing your classes' grasp on the...
Curated OER
Finding Missing Sums and Addends
For this sums/addends worksheet, students find missing sums and addends in a set of 20 problems. Problems add 1 and 2-digit numbers. Answers included on page 2.
Curated OER
The Tic Tac Equation
Students use an equation to solve a problem of applied mathematics. The problem involves using the dating practices of teenagers to create a context. They use an equation to find the solution of how many kisses can be obtained with the...
Curated OER
Count in Hundreds: Missing Numbers
In this counting/missing numbers activity, students fill in missing numbers in rows, counting in hundreds. A reference website for additional resources is given.
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Mixed Numbers Practice
In this mixed number worksheet, students write improper fractions and mixed numbers for shaded parts, use a number line to help write mixed numbers, find missing numbers and complete 2 test prep questions. Houghton Mifflin text is...
Curated OER
Decimals Worksheet 1
In this addition with decimals learning exercise, students find the missing addends in these problems. Answers are given by clicking a link. An excellent in-class activity, or homework assignment.
Curated OER
Missing Number Problem
In this number pattern puzzle, students find the missing number by first figuring out the pattern in the diagram.
Curated OER
Reverse Multiplication Tables- Find the Factors
In this reverse multiplication table worksheet, 3rd graders find the factors that correspond with the products that are given in 10 arrays. They place the factors in the top row and first column of the grids.
Curated OER
Number Wall
Use the number wall to practice addition, evens and odds, missing addends, and doubling. Learners answer various questions based on six numbers, filling in squares with digits. They list the odd numbers and total them, then list the even...