EngageNY
The Division Algorithm—Converting Decimal Division into Whole Number Division Using Mental Math
Make math much simpler with mental math methods. The 16th installment in a series of 21 looks at ways scholars can apply mental math to convert division problems into easier problems with the same quotient. Multiplying or dividing both...
EngageNY
Replacing Letters with Numbers II
Teach about properties properly. Individuals investigate the commutative and identity properties for both addition and multiplication. They see that the properties hold true for all values by using substitution to test out several examples.
Prestwick House
Ten Days to A+ Grammar: Verbs
What are you doing today? What have you done this week? What will you be doing next month? Focus on verb usage with a series of fill-in-the-black exercises on basic tenses, inappropriate shifts in tense, and active and passive voice.
Curated OER
Place Value and Standard Form
In this number values worksheet, students practice their mathematical skills by writing numbers in standard form and writing place values for given numbers.
Curated OER
BBA Negative Numbers
In this negative numbers learning exercise, students study the given number or sets of numbers and then write in the missing number. The number may be negative.
Curated OER
Worksheet Chapter 1, 1.2-1.8 College Prep Algebra
In this algebra worksheet, students complete a variety of basic algebra problems. They compare integers, identify sets of numbers, simplify equations, translate words into numerical expressions, and identify properties. This worksheet...
Curated OER
Mixed Number Nails
In this mixed numbers worksheet, students fill in a mixed number chart about the length of nails. Students complete this for 9 different lengths of nails. Students measure each nail.
Curated OER
Match to Multiply
Third graders explore multiplying whole numbers by one- and two-digit numbers using a fun game. When the bell rings student takes first card and writes it on the board. When teacher rings the bell students match numbers with someone from...
Curated OER
Subtraction
First graders write and illustrate a story for a subtraction problem subtracting from the number ten. Students explore subtraction situations by using counters to represent a familiar number- based literature selection. Students role...
Curated OER
Multiplying with 1 (I)
In this multiplication learning exercise, students multiply the number 1 by the numbers 1 through 12. Students multiply 100 problems and write the answers.
Curated OER
Greater or Less?
In this using symbols to compare numbers worksheet, students solve 9word problems as they compare 2 answers in each problem to determine whether they are greater than, less than, or equal to one another
Curated OER
Addition
In this addition worksheet, 2nd graders practice adding together 10 addition problems involving two 2-digit whole numbers. Students write their answers in the shapes provided.
Curated OER
Expanded Form (D)
In this number forms instructional activity, students read the numbers in the ten thousands and write each number into expanded forms. Students solve 12 problems.
Curated OER
Prime Factorizations
In this prime numbers learning exercise, learners answer multiple choice questions about prime numbers and how they are read. Students answer 10 questions total.
Curated OER
Addition Exercises
In this addition worksheet, students solve 10 problems in which three single digit numbers are added. Students then write the answer in the box.
Curated OER
Patterns
In this Algebra I worksheet, 9th graders explore number and geometric patterns and use the Sieve of Eratosthenes to find the prime numbers less than one hundred. The six page worksheet contains eight multipart questions. ...
Curated OER
Number Before, Number After
In this number order worksheet, learners solve 6 problems in which a middle number is analyzed. Students write the number that comes before and after. All numbers are below ten.
Curated OER
Adding Tenths
In this mathematics worksheet, 4th graders identify what is missing from the whole 1 in each problem. Then they draw a number line from 0 to 2 with tick marks at every tenth place. Students also add each decimal and write their...
Curated OER
Complex Analysis: Polar Form
In this polar form worksheet, students write complex numbers in polar form. They draw an Argand diagram containing vectors and draw sketches representing in a coordinate plane. This two-page worksheet contains thirteen multi-step...
Curated OER
Practicing Addition Strategies
In this math worksheet, students add the numbers 5 and 6 using two different methods. They first count up from six. Students say seven, eight, nine, ten, eleven to get to their answer. The second method is to use doubles. They think five...
Curated OER
Rounding
In this rounding learning exercise, students solve 9 different problems that include various forms of rounding numbers. First, they round each number to the nearest whole number and then tenth place. Then, students write each number to 2...
Curated OER
Explorit's Do-It-In-Your-Head Numbers Quiz
In this mental math learning exercise, students complete a 6 question multiple choice online interactive activity without using pencil, paper or calculator. Included are word problems, multiple operations, averaging, and basic arithmetic.
Curated OER
Proportion Problems
In this proportions worksheet, students complete proportion word problems including one and two digit numbers. Students complete 6 numbers.