Curated OER
Mean in Statistics: Practice Finding Averages
Using an online, interactive practice exercise, learners calculate the mean of six sets of numbers. A handy tool to provide practice or assess mastery. Immediate feedback notes correct responses and leaves incorrect ones in place so...
Curated OER
Calculate the Mean
Give mathematicians some guided practice in calculating mean averages. They use examples as guides before completing four different sections to build on this skill. First, learners determine the mean of eight pairs of whole numbers....
EngageNY
Distance and Complex Numbers 1
To work through the complexity of coordinate geometry pupils make the connection between the coordinate plane and the complex plane as they plot complex numbers in the 11th part of a series of 32. Making the connection between the two...
National External Diploma Program Council
Finding an Average
Young hopefuls can practice finding the average of a group of numbers represented in tables and word problems.
Curated OER
Mean / Average
In this mean/average worksheet, learners find the mean in three ways: one, by redrawing the objects in a set to show the mean, two, by adding the numbers and dividing by how many numbers there are and three, by finding the mean with or...
Curated OER
Negative and Positive Numbers
Help scholars explain the concept of positive and negative numbers. Here you will find three separate activities that will help them to correlate positive and negative numbers with real life. Note: Activities require that the teacher...
Curated OER
Average Atomic Mass
Using a chart of student test grades as an example, curious chemists learn how to calculate weighted averages. They apply this knowledge to elements on the periodic table. As practice in calculating average atomic masses, learners...
Curated OER
Averages: Mean, Median, Mode
After reviewing the process of finding the mean, median, mode, and average of a given data set, learners work through several practice problems. There are five problems related to mode, and five related to finding the mean. Great as...
Curated OER
What's the Average?
Practice finding the averages of different groups of numbers. Third graders review an example at the top of the page, then find the averages of fourteen groups of numbers (with eight numbers in each group). The instructional activity is...
Balanced Assessment
On Averages and Curves
Determine the average on a curve. The class finds graphical representations of averages and expresses them both symbolically and on the graph. The assessment requires class members to justify using average to describe graphs.
EngageNY
Complex Numbers and Transformations
Your learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...
Virginia Department of Education
Average Atomic Masses
Facilitate learning by using small objects to teach the principles of atomic mass in your science class. Pupils determine the average mass of varying beans as they perform a series of competitive experiments. They gather data and...
Curated OER
Average, Mode, and Median
In this average, mode and median worksheet, students learn how to determine each of these values and practice finding all three. They are given a table of different falcon flight speeds and they calculate the average, mode and median for...
Curated OER
Find the Average
In this math instructional activity, students solve five word problems. In each word problem, students solve the problem by finding the average.
Curated OER
Average of Numbers
Fourth graders find the average of a set of numbers. In this math lesson, 4th graders add up a group of numbers and divide by the amount of numbers there are. They complete a worksheet and work in groups to find the averages in multiple...
Curated OER
Round Whole Numbers and Decimals
In this rounding whole numbers and decimals practice worksheet, learners sharpen their problem solving skills as they solve six story problems.
Curated OER
Mean, Median, and Mode
Show scholars the three ways to find an average: mean, median, and mode. They reference a guided example before doing these on their own. There are three sets of data and learners find the three averages for each. All answers and data...
Curated OER
Guess-timating Fun
Learners estimate the number of items in a jar and write their estimate boldly on a piece of paper. They line up holding their numbers. Then, they calculate the median, mean, mode and average of the guesses.
Illustrative Mathematics
Comparing Temperatures
Which is colder -12 or -18? Temperature is natural real-world application of ordering rational numbers. It's also fun to talk about the lowest recorded temperature on Earth. Take the time to discuss this inquiry with your class.
Curated OER
Unit 2 ~ Atomic Structure
As an atomic structure reference and review tool, this handout fits the bill. The first page provides definitions and tables of orbitals, electrons, and energy levels. The second page is an opportunity to practice determining numbers of...
Curated OER
Averages word problems
In this averages worksheet, students solve word problems having to do with averages of numbers, money, and measurements. Students complete 10 word problems.
Curated OER
Christmas Trivia Numbers Pairwork
In this grammar activity, students, working with a partner, choose one of thirty-four sentences associated with Christmas and numbers and turn it into a question to ask their partner and see if they can guess the number correctly.
Curated OER
Weighted Averages
Weighted averages can be tricky to explain! However, this study guide makes it easy for teachers by including definitions, explanations, and breaking down problems into three steps. Includes mixture problems and uniform motion problems.
DK Publishing
Sneaky Snake: Numbers
Find the numbers that the sneaky snakes are hiding! Using a number table, primaries determine which numbers are covered up by snakes. They write in the numbers next to the matching snake below the table, which reinforces both counting...