101 Questions
25 Billion Apps
Learn to use mathematics to your advantage! Using linear modeling, scholars predict the date and time the Apple App Store reaches 25 billion downloads. Considering the prize for the 25 billionth download was a $10,000 gift card, modeling...
CK-12 Foundation
Numbers with Decimal Place Value: Battleship Decimals
Decimal place value is the topic of a Battleship themed-interactive. Scholars answer five questions—multiple-choice and true or false—while referencing a grid that acts as the board game. The practice concludes with a discussion question.
CK-12 Foundation
Values Written as Powers: Binary Numbers 1 to 8
A six-question interactive tasks scholars with adding binary numbers one through eight. A tool acts as a visual aid to showcase the patterns made when working with base—2, digits zero and one. Question types include fill in the blank,...
101 Questions
Representative Sample
At what point does data switch from being an outlier to part of the average? Scholars view conflicting news articles about protesters. They must decide which, if any, side is using the correct sample to draw their conclusions. It's a...
Curated OER
Fantasy Baseball
Check out this thematic unit, based on the game of baseball. Learners investigate numbers and number relations as they become familiar with some of the basic terminology associated with the game. They focus their attention on actual...
Curated OER
Children's Literature Across the Curriculum Ideas
You can keep this printable idea sheet and use when you're in a tight spot. It contains cross-curricular ideas that span every subject while relating to the African tale, "Anasazi the Spider." Learners will act, write, move, count, and...
Curated OER
Time Dilation and Geometry
Students solve problems of dilation and velocity. In this geometry lesson, students apply the Pythagorean Theorem to solve problems and relate it to time and velocity.
Curated OER
Counting Mat
Using the provided counting mats (1-6 and 7-12) and small objects to count with, guide your young learners to match the correct number of objects to the written numeral and dots. Class members will either read the numeral and count out...
101 Questions
Square Partitions
Challenge your classes while developing their problem-solving skills. A square is divided neatly into four equal triangles by its diagonals until one diagonal is moved from a vertex to the midpoint of one side. Now, scholars must devise...
Curated OER
Lake Ice Out Lessons
Students explore the greenhouse effect. In this environment instructional activity, students describe how "ice out" affects animals and plants who live in a Maine lake. Students graph "ice out" data and make predictions about the...
Curated OER
Mental Math: Addition and Subtraction
Fourth graders exercise their minds in completing mental math skills of adding and subtracting by making multiplies of ten. They compute problems involving multiplication and division of whole numbers and addition and subtraction of...
Curated OER
It Counts
Students explore how numbers can identify objects. In this math lesson plan, students determine how numbers are used to describe objects used in quantitative data collection.
Curated OER
How Does It Move?
Students listen to the song, The Wheels on the Bus. They attempt to sing the song again, but change it for a tractor. They watch the book, A Visit With Grandma, through a projector, LCD panel, or big screen television and develop their...
Curated OER
Why Koala Has A Stumpy Tail
First graders read the story Why Koala Has A Stumpy Tail and complete language arts activities with it. Students have discussions, read, write, spell, and act out the story.
Curated OER
Acting Like a Hog
High schoolers explore game theory. In this secondary mathematics lesson, students investigate the playing of a game called Hog which involves rolling dice. High schoolers explore many different scenarios as they consider the best...
Curated OER
Math 5 - Act. 14: Patterns with Decimals
Fifth graders work together to display sequence card in the correct pattern. They investigate and discover patterns.
101 Questions
2010 Guatemalan Sinkhole
Dig deep into a lesson studying volume. Learners view images of a Guatemalan sinkhole that seems too big to be true! Their task is to determine the amount of material needed to fill the hole using information from news articles and videos.
Fluence Learning
Writing About Literary Text: Pygmalion and Galatea
Is it crazy to fall in love with your own work, or is that the purest love of all? Compare two renditions of the classic Greek myth Pygmalion and Galatea with a literary analysis exercise. After students compare the similarities and...
Yummy Math
Penny Wars
As the saying goes, a penny saved is a penny earned. Young scholars use a penny activity to earn their way to an understanding of volume. Given three different-sized cylindrical containers, individuals make calculations to determine the...
Curated OER
Jump on Tens
Give the actors in your class a chance to shine as they act out skip-counting. In their roles, they take turns shouting out different number patterns and jumping when reaching the given goals set for each number family. A fun and...
Curated OER
Using "Kindness"
Learners discover the benefits of kind acts by dissecting the word itself. In this vocabulary lesson, students utilize the letters in the word "kindness" to create other words which they record. Learners figure out what "kindness"...
101 Questions
Oversize Tires
Big vehicles require some big tires. Given a picture of a flatbed hauling a large tire, scholars discuss and estimate the size of the tire. They then use information and video about the tires to estimate the height of a vehicle that uses...
Curated OER
Hugs and Tallies
Students act out the creation of five tally marks. In this tally mark lesson, students act out how to make tally marks. Four students stand very close together and a fifth student gives them a group hug creating five tally marks.
Curated OER
Algebraic Expressions
This all-encompassing lesson plan immerses your math class in the world of algebraic expressions. Written details are provided to guide you in guiding them to identify the parts of an expression and simplify them. Sample problems are...