Curated OER
Farm Animals
Students participate in an activity that reinforces their counting skills and the relationships between numbers, utilizing the concepts of more and fewer. They read in their Math Storybook's about geese at a fair and how those geese are...
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
Radioactive Dating
In this radioactive dating worksheet, students use their reference guide in their text book to find the half-lives of 4 isotopes. They use a decay chart to help determine the half-lives and age of given bones and samples of radioactive...
Illustrative Mathematics
Color Week
Practice counting by ones up to 20 with your kindergartners using this colorful class experiment. There are two versions for the lesson. Version 1: The Friday beforehand, send home a notice for the week assigning a different color for...
Curriculum Corner
“I Can” Common Core! 1st Grade Math
Any first grader can master the Common Core math standards with this checklist! With each standard rewritten as an affirmative I can statement, children are provide with clear goals to work toward throughout the school year.
Display an...
Curated OER
Pet overpopulation-Dogs and Cats Can't Add or Subtract, But They Sure Can Multiply
Students explore pet overpopulation. In this character development lesson, students solve math story problems to determine how many kittens can be produced by one unspayed cat. Students discuss the consequences of pet overpopulation and...
Curated OER
Manatee Facts
In this math and science worksheet, learners learn facts about the manatee by reading information on one page. Students answer 5 math word problems using the data they have read.
EngageNY
Estimating Quantities
Apply the concept of magnitude to estimate values and compare numbers. The ninth lesson of the 15-part series asks learners to write numbers to their next greatest power of 10 and then make comparisons. Scholars begin to understand the...
Virginia Department of Education
Balancing Act
How many different interpretations of the mean are there? Scholars place numbers on a number line and determine the mean. They interpret the mean as the average value and as the balance point.
Curated OER
Problem Solving Door
Young scholars demonstrate several problem solving techniques. They get through their problem by talking it out using the I message with one another. "Rock, paper, scissors" method is the most popular used by the students to solve a...
Curated OER
Make It True
In this operations worksheet, students solve a word problem involving the math operations in order. Students complete 1 complicated higher order thinking problem.
ARKive
Species Discovery
How many of your students know that even today new species are being found all over the globe? Introduce them to the amazing diversity our planet houses with a creative activity about animal variation and classification. They'll use a...
Inside Mathematics
Snakes
Get a line on the snakes. The assessment task requires the class to determine the species of unknown snakes based upon collected data. Individuals analyze two scatter plots and determine the most likely species for five additional data...
Computer Science Unplugged
Card Flip Magic—Error Detection and Correction
I can find the error in an array of cards? After watching a demonstration class members search for the error is the provided cards. The resource provides a real-life example of using ISBN numbers in error detection and using check sums.
University of Colorado
Are All Asteroids' Surfaces the Same Age?
Did you know scientists can tell the age of an asteroid by looking closely at its craters? This final lesson of a six-part series focuses on two asteroids, Gaspra and Ida, in order to demonstrate the concept of dating asteroids. Scholars...
C-SPAN
The Electoral College and the Constitution
What is the purpose of the Electoral College? Is it antiquated, or does it have a place in today's political climate? High schoolers view a series of video clips as they analyze the parts of the United States Constitution that address...
Public Schools of North Carolina
Math Stars: A Problem-Solving Newsletter Grade 4
Fresh off the press, these math newsletters will challenge the problem solving skills of your young mathematicians. With an incredibly wide variety of questions covering the topics of arithmetic and geometry, these unique...
Curated OER
Illegal Fish
Your young fishermen learn about exponential function growth by interpreting the pieces of the given equation within the context of numbers of fish in a lake.
Curated OER
Pennsylvania facts by the numbers
In this Pennsylvania facts worksheet, students research Pennsylvania history and trivia and answer questions where they calculate the answers about Pennsylvania. Students complete 10 questions.
Curated OER
Activity Three: The Mystery Fossil Bones Activity
In this fossil activity, students are given a page of bones to cut out and assemble. They create an animal with the bones and add external features to their animal. They answer questions and present their creature to the class.
Curated OER
How to Calculate Your Age by Chocolate
In this math puzzle worksheet, students follow detailed directions to find their age. They begin with the number of times per week they eat chocolate. Their final answer tells how much chocolate they want or eat as well as their age.
Curated OER
Tons of Trash
In this trash lesson plan, students record how much trash their family throws away. Students then calculate how much trash they would make in 1 week and in 1 year.
Curated OER
Integer Subtraction
Students examine why a negative number subtracted from another number changes the operation to addition.
Math Drills
Valentine's Day Ordering and Comparing (E)
Love is in the air, and in a math table! Young learners chart the number of cards from each grade from least to greatest in three Valentine's Day word problems.