Curriculum Corner
Measures of Central Tendency
Reinforce the concept of central tendency—mean, median, mode, and range—with a practice packet that comprises of eight problems and a structured answer sheet with plenty of room to show work.
CK-12 Foundation
Repeating Decimals: Does 1 equal 0.999... ?
Six questions make up a challenging interactive that tests scholars' knowledge of repeating decimals. Mathematicians answer true or false and multiple-choice questions with help from a tool that highlights decimal movement in an...
CK-12 Foundation
Add and Subtract Decimals with Front-End Estimation: Wooden Beams
A six-question interactive tasks mathematicians to solve addition and subtraction problems using front-end estimation. Question types consist of multiple-choice and true or false. A set of wooden beams that can be measured using moveable...
NASA
The Types of Clouds and What They Mean
Learn to forecast the weather using cloud types. Budding meteorologists identify cloud types and learn to use a dichotomous key. As scholars develop observation and identification skills, they discover how different cloud types cause...
Curated OER
Sweater Number Clothes Pin Cards
In this early childhood math instructional activity, students examine 3 possible numbers that may match the designated number on each card. Students identify the matching numbers.
Curated OER
Ornament Number Word Book
In this early childhood math booklet worksheet, students assemble a number booklet featuring the numbers 0-20. Students then cut out the number words and match them to the appropriate numbers.
Curated OER
Big/Little Fruit
In this early childhood counting practice worksheet, students count the numbers of big and little apples, lemons, and oranges recording their answers in the provided answer spaces.
Curated OER
1-4 Number Flashcards
In this early childhood education number flashcards activity, students cut apart the flashcards that feature the numbers 1-4 in order to use them for study.
Curated OER
Fall Treasures: Scarecrow/Pumpkin Emergent Reader 2
In this early childhood fall activity emergent reader booklet worksheet, students cut out the 11 pages and construct a pumpkin counting booklet that may be read again and again. Students provide pumpkin illustrations based on the numbers...
Curated OER
What's Missing?
In this early childhood math practice worksheet, students use problem solving skills to find the missing numbers in 9 addition trees. Students also respond to an extension question.
Curated OER
Match the Clues
In this early childhood math practice worksheet, learners use problem solving skills to draw the shapes in each of 3 clues and then record the numbers of shapes they have drawn.
Curated OER
Count the Snowmen
For this early math counting practice worksheet, students examine the snowmen in 10 rows. Students count the snowmen and record the numbers in the appropriate spaces.
Curated OER
Count by Fives and Tens
In this early math counting practice worksheet, learners examine the flowers in 7 rows. Students count the flowers and record the numbers in the appropriate spaces.
Curated OER
Count by Twos, #2
In this early math counting practice worksheet, students examine the flowers in 10 rows. Students count the flowers and record the numbers in the appropriate spaces.
Curated OER
Place Value
In this early childhood math worksheet, learners examine 10 numbers and identify the place value of the underlined numeral in each of them.
Curated OER
Addition Exercises
In this early childhood addition practice worksheet, students use the pictured counters to solve 8 problems that require them to add 1 digit numbers.
Curated OER
Addition Exercises 2
In this early childhood addition practice worksheet, students use the pictured counters to solve 8 problems that require them to add 1 digit numbers.
Curated OER
Counting Exercises
In this early childhood counting practice worksheet, students use math counters to count and record the numbers of objects in 3 problems.
Curated OER
Addition Exercises 7
For this early childhood addition practice worksheet, students use problem solving skills to solve 10 problems that require them to add 3 one digit numbers.
Curated OER
Addition Exercises
In this early childhood addition practice learning exercise, students use the pictured counters to solve 9 problems that require them to add 1 digit numbers.
Curated OER
Subtractions
In this early childhood subtraction practice worksheet, students use the pictured counters to solve 3 problems that require them to subtract 1 digit numbers.
Curated OER
Sums
In this early childhood addition practice worksheet, students use their problem solving skills to solve 10 problems that require them to add 1 digit numbers.
Curated OER
Sums 2
In this early childhood addition practice worksheet, students use their problem solving skills to solve 8 problems that require them to add 1 and 2 digit numbers.
Curated OER
Coloring Sheet
In this early childhood color recognition activity, students color the picture by using the coded color numbers at the bottom of the sheet.