Curated OER
Fraction Word Problems
In this fractions worksheet, students complete fraction word problems containing 1 digit numbers. Students complete 4 problems total.
Alabama Learning Exchange
Battle to the Death: Adding Integers
Young scholars explore the concept of adding integers. In this adding integers lesson, students simulate the battle of the 300 spartans at Thermopylae. Young scholars use colored game pieces to represent positive and negative...
Curated OER
Multiplying by 3
Second graders practice the multiples of three as an introduction to multiplying by three.
Curated OER
Roll a Decimal
Third graders take turns rolling the die, and selects an appropriate place to put the digit that was rolled in order to create a number with the largest value possible. They compete by trying to roll the highest valued number with the die.
Curated OER
Subtracting Integers
In this subtracting integers worksheet, students use 9 integer lines to help them solve 9 math problems that require them to subtract positive and negative numbers.
Curated OER
Robot Rounding!
Students collect data on a robot and relate the behavior to prove there is an infinite minute set of numbers. In this algebra lesson, students verify that there is always a number between two numbers. They analyze and make inference...
Curated OER
Transformation
Third graders investigate symmetry by reflecting objects in different angles. In this geometrical transformation lesson, 3rd graders define the terms translation, rotation and reflection in order to physically turn geometric...
Curated OER
Addition/Subtraction Strategies
Third graders recall all their addition and subtraction facts to 20. They use the relevant number strategy with whole numbers. Students are taught place value in relation to decimals, and identify 'which decimal is larger.' They...
Curated OER
Better Than Average
Students analyze how to calculate averages, and discuss the use of averages in baseball. They calculate averages and decimals to thousandths using the data on baseball cards.
Curated OER
Multiplication and Division
In this multiplication and division worksheet, students complete multiplication and division problems including fractions, whole numbers, negatives, variables, and more. Students complete 19 problems.
Helping with Math
Fractions: Subtracting Mixed Numbers (Same Denominator)
This straightforward activity simply provides practice subtracting mixed numbers. There are 18 problems to solve, all of which deal with common denominators. Not exciting, but serves its purpose.
Curated OER
Noise Levels, Bar Graphing, and Fractions
Students research items that can damage hearing. They explore statistics about the decibels of certain objects. From the information collected, students create a bar graph. They formulate ratios to determine what sounds are harmful to...
Curated OER
Skittles Lab
Pupils use Skittles as manipulatives to practice computing decimals from fractions, computing decimals into percentages, and creating bar graphs from gathered data.
Curated OER
Work with Congruent Parts
Learners explore the concept of congruency. In this fractions lesson, students use paper plates to practice recognizing congruent parts as they make folds and cuts to represent equal parts.
Curated OER
Fraction Action
Pupils create fractions using strips of paper and then compare the fractions.
Curated OER
Fraction Fun With Food
Learners use candy and pizza to identify concepts associated with fractions. They work together in groups to create fractions. They complete a worksheet individually to complete the activity.
Curated OER
Constructing Tangrams
Seventh graders visualize and identify geometric shapes after applying transformations on a coordinate plane. In this tangrams lesson, 7th graders construct a set of tangrams and then answer extension questions related to measurement,...
Curated OER
Changing Decimals to Mixed Numbers
In this decimal to mixed numbers worksheet, students solve 10 problems, changing given decimal numbers to mixed numbers. Answers and hints are available on-line; a reference web site for additional resources is given.
Curated OER
Cross Section and Slope
Students draw cross sections of given contour maps. In this math lesson, students interpret the different symbols used in the map. They determine slope and steepness through direct measurement.
Curated OER
Parts of a Whole
Students recognize coins are worth a fraction of a dollar. They represent the value of different coins by shading in their equivalent fractional parts in the circle. They understand that fractions are part of a whole.
Curated OER
Table Settings
Fifth graders explore and examine how to make organized lists and find patterns to help them solve problems. They identify, analyze and determine a rule for predicting and extending numerical patterns involving operations of whole...
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Remarkable Ratios
In this ratios learning exercise, students examine pictures of 12 cartoon characters. Students solve 12 problems in which a ratio is written to show the number of characters with certain attributes compared to the total number.
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Ratio Relationships
Students solve for the different ratio and proportion of a problem. In this geometry lesson, students show their knowledge of how to solve proportional relationships. They convert between percent, decimals and fractions.
Curated OER
Can You Compose?
Fourth graders investigate musical notes. In this music activity, 4th graders compose a short song while clapping the rhythm and singing the syllables using the appropriate notes or rests.