EngageNY
The Relationship of Division and Subtraction
See how division and subtraction go hand-in-hand. The fourth installment of a 36-part module has scholars investigate the relationship between subtraction and division. They learn using tape diagrams to see that they can use repeated...
Concord Consortium
Calculator Numbers
Know thy calculator. Young mathematicians use their calculators to answer a set of questions. They consider how the number of digits the calculator displays affects the answers to calculations. They then find examples of computations...
Concord Consortium
Last Digit Arithmetic
Mathematics involves a study of patterns. The exploratory lesson has learners consider the addition pattern in different sets of numbers. Each set has a different pattern that pupils describe mathematically. The patterns involve both...
Curated OER
Multiplying by 10's and 100's
In this 10's and 100's multiplication activity, students use given "key" numbers to multiply and arrive at sums. A reference web site is given for additional activities.
Curated OER
Multiplying by 10's and 100's-Sheet 3
In this multiplication worksheet, students complete a set of 40 problems, multiplying by 10's and 100's, filling in missing numbers. A reference web site is given for additional activities.
Curated OER
Multiplying by Tenths & Hundredths
In this multiplication worksheet, students fill in missing numbers using a given number to multiply by. A reference web site is given for additional activities.
Curated OER
Multiply 4 Digit Decimal Tenths by 1 Digit
In this decimal multiplication worksheet, students complete a set of 20 problems multiplying 4-digit decimal tenths by 1 digit. A reference web site is given for additional activities.
Curated OER
Money Multiplications-3 Digits by 1 Digit
In this money multiplication worksheet, students complete a total of 20 problems, multiplying 3 digits by 1 digit. A reference web site is given for additional activities.
Curated OER
Multiply One-Digits
In this finding the products learning exercise, students multiply one-digit times one-digit numbers to solve. Students solve 35 problems.
Curated OER
Dividing Fractions and Mixed Numbers
Learners discover how to divide using mixed numbers. In this division lesson, students demonstrate their knowledge of dividing fractions. Finally, they explore division using mixed numbers.
Curated OER
Factors, Arrays, and Commutativity
Young scholars use desk arrangements to help them learn about factors, arrays, and commutativity. In this multiplication lesson, students read a multiplication problem about student desk arrangements. Young scholars then brainstorm a...
Pennsylvania Department of Education
Volume of Compound Figures
Fifth graders use patterns, models and relationships to solve equations. In this equations lesson, 5th graders define vocabulary for equations and complete worksheets explaining variables and solving problems.
Curated OER
Counting on Coins
Learners count coins. In this currency and mathematics lesson, students use skip counting to figure the value of a group of coins. Learners use plastic replica coins and real coins.
Curated OER
Math 6 - Act. 04: Dishes for a Penny
Sixth graders complete activities to determine if they would like to do the dishes on this pay schedule: first night 1 penny, and each night after the amount double.
Curated OER
Brain Booster: Estimation and Repeated Addition
In this daily math problem worksheet, students complete three activities that help use estimation and solve problems with repeated addition. Students show their work using pictures, numbers, or words and may use cubes, number lines or...
Curated OER
Translating Between Verbal and Algebraic Expressions
Students translate between verbal and algebraic expressions. After folding paper into four sections (multiplication, division, addition, and subtraction), students list code words under the appropriate section title. Next, they...
Curated OER
What's on Sale?
Young scholars explore sale items. In this money and percent math instructional activity, students work in groups to locate food ads in the newspaper. Young scholars identify sales and calculate final prices using percentage...
Curated OER
A Trip to Colonial Virginia
Students consider prices while planning a trip to Colonial Virginia. In this budgeting lesson, students construct an itinerary of events for a vacation. Students are responsible for working within the approved budget.
Curated OER
Fourth Grade Mathematics Test
In this math activity, 4th graders complete multiple choice questions about multiplication, fractions, rounding, and more. Students complete 29 questions.
Curated OER
Alphabet Coloring Page: Letter Bb
In this alphabet coloring activity, students identify the uppercase and lowercase letter Bb. Students color the image and words for the butterfly.
Curated OER
Letter Y Coloring Page
In this alphabet coloring activity, students identify the uppercase and lowercase letter y. Students color the image and words for the yolk.
Curated OER
Alphabet Coloring Page: Letter Cc
In this alphabet coloring activity, students identify the uppercase and lowercase letter Cc. Students color the image and words for the cat.
Curated OER
Square Numbers Closure Activity
Students discuss square numbers. In this math lesson, students find square numbers and support their answers. Students find sums and products that are square numbers.
Curated OER
Estimation of Population Growth By Counting Offspring: Seed Multiplication
Students calculate the reproductive rate of a plant that creates multi seed fruits. They graph exponential growth and the complete a series of questions that help them infer that natural selection processes are at work in this population.