Curated OER
Mean and Median
Students define mean and median. In this "average" lesson, students calculate the mean and median for a list of given numbers.
Curated OER
Investigating Median, Mode, and Mean
Students develop strategies to organize data while following teacher demonstration. They calculate the mean, median and mode of a data set while determining the relationships between the numbers. They analyze data from tables and double...
Curated OER
Math Quiz: Scientific Notation
For this math quiz: scientific notation worksheet, 6th graders write numbers in standard format and scientific notation, then compare and compute numbers written in scientific notation.
Curated OER
Quiz on Fraction and Decimals
For this quiz on fractions and decimals worksheet, 6th graders change decimals to fractions, fractions to decimals, put lists of numbers in order and answer 3 word problems.
Curated OER
Triangle Inequalities
In this geometry worksheet, students use the inequality theorem to figure out if three segments will make a triangle. They are given the measures of two segments and must figure out the third segment on their own. There are 20 questions.
Curated OER
Decimals: Writing, Comparing and Ordering
In this decimals: writing, comparing and ordering worksheet, 6th graders use a place value chart to write decimals in standard, expand and word form, to compare by writing > or < , and to put a list of decimals numbers...
Curated OER
Decimal word problems
In this decimals worksheet, students complete word problems having to do with decimals up to 4 digit numbers. Students complete 10 multiple choice problems.
Curated OER
Dynamic Decimals
In this math activity, circle 16 numbers that have greater value in each pair of decimals. Students also organize 6 sets of decimals from greatest to least.
Math Mammoth
Decimal Problems
In this math worksheet, students are given tables and story problems with decimal points. Students must use the tables and story problems to find 10 answers about the data.
Curated OER
SAT Grid Ins Practice Test 05
In this SAT practice test instructional activity, 12th graders answer 10 short answer questions. Questions are from a variety of topics, but mainly ask about geometry concepts. The test is self-scoring.
Curated OER
Divisibility Rules
Eighth graders explore Excel and discover rules of divisibility for the numbers 2, 3, 4, 5, 6, 9, and 10; students examine multiples of 2 using pencil/ paper, then create a chart in Excel that will allow them to more easily see patterns...
Curated OER
Fractions, Decimals, and the Number Line- Reteaching Worksheet
In this fractions, decimals, and the number line reteaching instructional activity, 4th graders review the use of the number line in a box at the top of the page. They complete 10 examples of how to place fractions and decimals on number...
Pennsylvania Department of Education
Associative Properties
Students investigate the associative property of addition. In this associative property of addition lesson, students work in pairs and build addition problems with six blocks. They sit on either side of a desk so that they can "read" the...
Curated OER
Decimal Clues
In this decimal clues worksheet, 5th graders use the clues to find the decimal for seven word problems using place value, addition and subtraction.
Curated OER
Periodic Table
In this periodic table activity, learners characterize elements according to their group in the periodic table. This activity has 26 matching and 13 multiple choice questions.
Curated OER
Piece of the Sky: Introduction for Making S'COOL Observations
Young scholars observe and discuss cloud cover. They identify percent of cloud cover, calculate cloud cover by fraction and convert to a percent, and compare their models with the current real sky cloud cover.
Curated OER
Mean, Median, and Mode
Pupils calculate the mean, median, and mode in a set of numbers. In this data analysis activity, students put a set of numbers in ascending order and perform calculations to find the mean, median, and mode.
Curated OER
Plotting with Pennies
Fifth graders use pennies to gather data, organize and order data, graph the data on a stem-and-leaf plot, and evaluate the range, median, and mode of the data.
Curated OER
Solving Percent Problems with Proportions
Seventh graders explore the concept of percent problems. In this percent problem lesson plan, 7th graders use proportion equations to solve percent problems. Students find percentages of numbers and use proportions to determine...
Curated OER
Multiples Worksheet (1 of 2)
This is a progressive introductory assignment on determining the least common multiple of pairs of numbers. First, eight numbers are listed for learners to simply practice writing multiples for. They write down the first six multiples...
Curated OER
Multiples Worksheet (2 of 2)
In this multiples practice instructional activity, students examine eight 1 and 2-digit numbers. Students record the first 8 multiples for each of the numbers. An example is provided.
Curated OER
Sieve of Eratosthenes
Students investigate numbers, ways of representing numbers, relationships among numbers and number systems. They comprehend the meaning of operations and how they relate to each other.
Curated OER
Birds
Students list marine birds in their area and report on the threats made to these species. In this marine life lesson students compare bird count data and argue either for or against its accuracy.
Curated OER
My Test Book: Number Value
In this online interactive math skills worksheet, students solve 10 multiple choice math problems that require them to compare numbers. Students may submit their answers to be scored.