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EngageNY
Complex Numbers and Transformations
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
Curated OER
Add Fractions With Like Denominators (I)
In this fraction worksheet, 4th graders focus on addition of fractions. Students solve 14 horizontal problems with like denominators.
Curated OER
Add Fractions With Like Denominators (J)
In this fraction worksheet, students focus on addition of fractions. Students solve 14 horizontal problems with like denominators.
Curated OER
0 Addition Flashcards
In this math worksheet, students use the operation of addition while practicing drills using the flashcards. They cut them out before use.
Curated OER
Addition Flashcards
In this math worksheet, 1st graders create basic operation of addition flashcards. They use them in and out of class for review of basic math facts.
DK Publishing
Mentally Adding and Subtracting
If you're looking for basic practice problems for youngsters learning addition and subtraction skills, look no further! Scholars solve 30 equations by filling in a missing addend, subtrahend, or minuend in these horizontally-aligned...
Curated OER
Word Roots 2: Fin, Sed, Fer Intermediate-Word Search
Make learning Latin roots a game! After you have introduced the roots fin, sed, and fer, learners can use this word search to build their vocabulary. (Within the word search are words containing these roots.) You can further the activity...
Curated OER
Word Roots: Spect, Sta, Vert
How many words can you find? Use this word search towards the end of the unit to reinforce the new vocabulary words. Consider making it a game and timing it to see who can locate the words first.
DK Publishing
Subtracting Big Numbers, part 2
Get some subtraction practice with a multi-faceted math learning exercise. After reviewing two sample subtraction problems at the top of the page, third graders solve for the differences of vertical problems, horizontal problems, and...
Curated OER
Adding Decimals
Get your mathematicians ready to add up restaurant tabs using decimal addition problems. Using two examples to guide their processing, they find the sum of eight vertically aligned number pairs, all of which have decimals. They complete...
Curated OER
Number Block
In this number block worksheet, 6th graders solve and complete 9 different types of problems. in a given grid. First, they use the numbers between 1 and 10 to fill in the spaces of the grid illustrated. Then, students write the numbers...
Curated OER
Adding a Single Digit
In this problem solving addition worksheet, students add three digit numbers to one digit using regrouping. Students solve for 25 problems that are written horizontally on the page.
Curated OER
Add Mixed Numbers With Like Denominators (A)
In this math worksheet, students solve 16 problems in which mixed numbers with like denominators are added. Problems are written in horizontal format.
Curated OER
Add Mixed Numbers with Like Denominators (A)
In this math worksheet, students solve 16 problems in which mixed numbers with like denominators are added. Problems are written in a horizontal format.
Curated OER
Got These Properties? (Commutative in Addition/Zero in Addition and Subtraction)
Second graders examine the commutative property of addition and the property of zero in addition and subtraction. They complete an asessment worksheet to gain practice reading and working number sentences horizontally and vertically.
Curated OER
Maya Math: Addition and Subtraction
Young scholars examine how ancient Maya counted, and practice addition and subtraction using Maya number glyphs.
Curated OER
Up We Go
First graders examine the use of number lines in problem solving situations in this series of lessons. They participate in activities in which they move forward and backward on number line on the playground before doing paper and pencil...
Curated OER
Counting Back and Counting On
Read aloud your choice of books about counting on and counting back (a list is provided, or tell stories of your own). Your learners will write horizontal equations to portray what happens in the story. They build a paper chain and...
Curated OER
Matrix Operations
Here is a worksheet to practice or review basic matrix operations of addition, subtraction, and scalar multiplication. First, define and discuss key vocabulary terms, then have individuals work five simple problems. There are detailed...
Curated OER
Word Roots 7: SPECT, STA, VERT Beginner Synonym or Antonym Word Puzzle
With a word bank, information on Latin roots, and instant feedback, this resource is a good way to practice vocabulary as well as antonyms and synonyms. For this online activity, learners fill in an antonym and synonym for each of six...
Curated OER
ART PROJECT
Eighth graders, after researching the properties of graphs of conic sections, absolute value and inverse relations, make a drawing of precise functions and relations from a specified list of equations. The final design should analyze the...
Curated OER
Add 29, 39, 49 To Any 2-Digit Number
In this addition worksheet, students solve 18 problems in which the number 29, 39, or 49 is added to a two digit number. There are no hints or examples. Problems are in horizontal format for mental math.
Curated OER
Arithmetic Revisions
In this algebra instructional activity, learners perform basic addition and subtraction operations by finding the missing digits. There are 30 questions dealing with multiplication, addition and graphing.
Curated OER
We Are a Fact Family! Integration Is the Key!
Students practice addition and subtraction. In this fact families unit, students practice finding sums and differences for fact families. This unit includes ten lessons with science and social studies integration.