Curated OER
Word Problems: up to 7 digit numbers
In this word problems worksheet, students complete word problems involving numbers up to 7 digits. Students complete 10 multiple choice problems where they solve place value, comparing, and more.
Curated OER
Fall Leaves Fall
Students explore fall leaves. In this leaf lesson, students collect leaves to investigate. Students also measure, compare and contrast, draw and look at leaves through a magnifying glass. Students sing songs and use movement in this...
Curated OER
Measuring Scavenger Hunt
Students participate in a measuring scavenger hunt. Students choose items around the room to estimate and measure. Students try measuring with their hands and compare with other students who did the same. Students discuss why their...
Curated OER
Mystery Number
Students explore numbers 1-100. In this cross curriculum literacy and numeration lesson plan, students listen to the book More or Less by Stuart J. Murphy. Students play a game with a partner in which they guess the "mystery number"...
Raytheon
Line Up In Order
In this fractions instructional activity, students make each of the 12 fractions a mixed number. Students also make four fractions into improper fractions. On the next pages, students write down six equivalent fractions for the given...
Curated OER
Two-Digit Quotients
In this mathematics worksheet, 6th graders find the quotient for each problem. They estimate first and identifying which number they will use. Then, students divide the problem and multiply to check.
EngageNY
Polynomial, Rational, and Radical Relationships
This assessment pair goes way beyond simple graphing, factoring and solving polynomial equations, really forcing learners to investigate the math ideas behind the calculations. Short and to-the-point questions build on one another,...
Computer Science Unplugged
Twenty Guesses—Information Theory
How do we determine how much information to include and what can be left out? By playing a game of 20 questions, the class generates the best strategies for finding a number. They then move on to guessing the next letter in a short...
Lane Community College
Review Sheets: Introductory Physical Science
This hybrid worksheet connects mathematics to a science class. Learners practice solving problems that involve making a variety of conversions. An assortment of questions hits all the calculations needed for a middle school or beginning...
Curated OER
Intro to Mayan Numbers
Students investigate Mayan Numbers. In this algebra lesson, students compare our number system to the number system of the Mayans. They identify base 10 and base 20 numbers including zero in the Mayan symbols. They solve a Mayan problem.
Curated OER
Large Number Concept
Eighth graders compare objects to large numbers. In this algebra lesson, 8th graders compare large numbers to daily objects. Relate large numbers to the real world by discussing the Holocaust and the number of people who lost their lives.
Curated OER
Addition Worksheet
For this addition worksheet, students add two digits numbers together to solve 20 problems.
Curated OER
Equal To, More Than, or Less Than
As they examine 10 pairs of numbers, learners fill in the box between them to compare values. They use mathematical symbols to indicate greater than, less than, or equal to. The numbers are between 5 and 99. This drill-and-practice...
Curated OER
Book Title: Ten Flashing Fireflies
This lesson engages learners in a variety of activities to build 1 to 1 correspondence, estimation, and problem solving skills. They discuss problem solving strategies, hear the story Ten Flashing Fireflies, compose their own word...
Curated OER
Cookie Dough Equivalence
Who doesn't love cookies? In this lesson, learners follow a recipe to make cookies, practicing their ability to compare fractions as they go. This is a wonderful way to motivate your class to practice this important skill.
Yummy Math
Happy 14th B’ak’tun, the start of the next Great Mayan cycle
The ancient Mayans had a complex calendar and number system with a rich history. In fact, the date 12/21/2012 was the center of much controversy as to whether or not it was the end of time. It wasn't the end of time, but it was the end...
Curated OER
Moons
Students practice rote counting to 20. After a lecture about the planets and the moons that surround them, they identify the number of moons surrounding various planets. Students compare and contrast the quantity of moons surrounding...
Curated OER
Cartoon Fractions
Students explore mathematics by viewing cartoons. In this math functions lesson, students read several "Peanut" cartoons on their worksheets as they solve fraction problems and compare them to the comic strip. Students utilize addition,...
Making Math More Fun
Making Math More Fun
Address fundamental math skills with a series of fun math board games. With 25 games that focus on addition, subtraction, multiplication, division, place value, and percentages, kids will quickly find that math practice is their favorite...
EngageNY
Why Worry About Sampling Variability?
Are the means the same or not? Groups create samples from a bag of numbers and calculate the sample means. Using the sample means as an estimate for the population mean, scholars try to determine whether the difference is real or not.
Inside Mathematics
Squares and Circles
It's all about lines when going around. Pupils graph the relationship between the length of a side of a square and its perimeter. Class members explain the origin in context of the side length and perimeter. They compare the graph to the...
Curated OER
Grouping Buttons
Looking for a good instructional activity on counting and sorting? This instructional activity is worth a look! In this classification instructional activity, learners sort buttons by color, shape, shiny verses not shiny, or number of...
Curated OER
Customary Units of Weight - Practice 12.4
Upper graders find missing numbers, determine the best unit to weight certain items, compare and solve two test prep questions. Houghton Mifflin text is referenced.
Curated OER
More, Less or Equal
In this math activity, students compare sets and determine how they compare. Students count the size of small sets using the numbers 0 to 20 and identify if the sets are equal in size, larger or smaller.