EngageNY
Comparison of Numbers Written in Scientific Notation and Interpreting Scientific Notation Using Technology
Examine numbers in scientific notation as a comparison of size. The 14th lesson in the series asks learners to rewrite numbers as the same power of 10 in scientific notation to make comparisons. Pupils also learn how to use a calculator...
CK-12 Foundation
Factorization of Quadratic Expressions: Algebra Tiles
What does it mean to factor the difference of two squares? The interactive presents an area model of the difference of two squares. Pupils rearrange the model to create a rectangular area. The learners determine the length and width...
National Security Agency
Borrowing from Our Neighbors
Young mathematicians explore two-digit subtraction. They will investigate multiple ways to subtract numbers involving regrouping. Resources are provided.
Curated OER
The Workshop
Kids take a critical look at each other's work in order to understand the editing process while providing constructive suggestions. This handout really sets learners up to successfully offer constructive critique to their peers. Helpful...
Curated OER
Mean, Median, and Mode
Seventh graders examine the uses of mean, median, and mode. They define key vocabulary terms, observe the teacher model examples of mean, median, and mode, and discuss real world examples of central tendency of sets of data. Students...
Curated OER
Range, Mean, Median and Mode Through the Internet
Students compute measures of central tendency. In this range, mean, median and mode lesson, students gather information on the internet, organize the data and then compute the measures of central tendency. They create a persentation...
Curated OER
Word Problems That Involve the Mean
In this online worksheet, students solve 5 word problems. Each problem requires students to calculate for x.
Curated OER
Mean, Median, and Mode
Fifth graders compute the mean, median, and mode of sets of numbers.
Curated OER
Means, Medians, and Modes
In this math worksheet, young scholars find the mean, median, and mode for each set of numbers. Then they apply the methods to the word problems.
EngageNY
Complex Number Division 1
Conjugating in the math classroom — and we're not talking verbs! The seventh instructional activity in a series of 32 introduces the class to the building blocks of complex number division. During the instruction, the class learns to...
Houghton Mifflin Harcourt
Unit 3 Math Vocabulary Cards (Grade 5)
Fifty-four flashcards make up a set to help reinforce math vocabulary. The set offers two types of cards; a word card printed in bold font, and a definition card equipped with an example and labels. Terms include capacity, histogram,...
EngageNY
Writing and Graphing Inequalities in Real-World Problems
Inequalities: when one solution just doesn't suffice. Individuals learn to write inequalities in real-world contexts and graph solution sets on the number line. All inequalities in the lesson are of the form x < c or x < c.
EngageNY
Linear Transformations Review
Time for matrices and complex numbers to come together. Individuals use matrices to add and multiply complex numbers by a scalar. The instructional activity makes a strong connection between the operations and graphical transformations.
EngageNY
The Graph of the Equation y = f(x)
Math language? Set notation is used in mathematics to communicate a process and that the same process can be represented as computer code. The concept to the loop in computer code models the approach pupils take when creating a solution...
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.
Curated OER
Mean, Median, Mode, and Range
In this mean, median, mode, and range worksheet, students define and solve 5 detailed questions that include finding the mean, median, mode, and range of numbers. First, they calculate the mean, median, mode, and range for each set of...
Curated OER
Range, Mean, Median, and Mode
Eighth graders find the range, median, mean, and mode of a data set. For this finding the range, median, mean, and mode of a data set lesson, 8th graders collect data about the high and low temperature for 10 different cities. Students...
Curated OER
Number and Operations: Webbing Our Way Through Numbers
Second graders explore estimation and place value. In this place value instructional activity, 2nd graders estimate and construct numbers while working with spider activities. Students use addition and subtraction to compare estimates....
Alabama Learning Exchange
The Mean, Median, and Mode Chain Gang
Students analyze a set of data. They work in cooperative groups and use chain links to identify the mean, median, and mode of the chain.
Curated OER
Numbers and Me
Learners collect and graph data about themselves. In this collecting and graphing data lesson, students poll their classmates about how many siblings they have or they measure their height. Learners make a bar graph of their data. ...
Curated OER
Measures of Central Tendency- Mean, Median, and Mode
In this measures of central tendency worksheet, students read explanations of mean, median, and mode. They complete 6 multiple step questions that require them to find the measures of central tendency for different data sets. They check...
Curated OER
Exploring Data Sets and Statistics in Baseball
High schoolers explore the concept data sets. In this data sets lesson, students find the 5 number summaries for salaries of teachers and compare them with 5 number summaries of professional baseball players. High schoolers use box and...
Curated OER
Hands On: Model Finding the Mean
In this data worksheet, 5th graders use counters to model finding the mean in 6 word problems. They work with 6 sets of numbers which include fractions.
Curated OER
Finding Mean, Mode and Median in the Computer Lab
Young scholars create spreadsheets which will display and figure mean, median, and mode of a set of numbers.