Curated OER
What Drives the Stock Prices?
Students discover that earnings drive stock prices. They look for earnings growth from the continuing operations of a business. They also use price-to-earnings ratio as one of the tools in choosing stocks for the Global Stock Game.
Curated OER
Color Me Red If I Am a Ten
Learners count aloud by tens. They use a number chart to color in every number that ends in a zero and then participate in choral counting by tens.
Curated OER
Simplifying Expressions (Addition and Subtraction)
Seventh graders simplify algebraic expressions using addition and subtraction to combine like items and solve for the variable. They work with inverse operations to solve equations with guided practice. Everyone completes various...
Curated OER
The Counting Caterpillar
A daily counting routine builds a caterpillar with 100 body segments (marked with symbols to indicate 2s, 5s, and 10s) by the 100th day of school. Provides structured repetition as part of the morning routine so that by 100th day,...
Curated OER
Telling Time as an Everyday Use of Numbers
How can we estimate time? Have your young mathematicians make a clock. Then they compare and contrast types of clocks. They practice writing times in two different ways and make a book about telling time.
Heidi Songs
Zoo Animal Probability Graph
Capture the engagement of your young mathematicians with a collaborative graphing activity. Using a deck of zoo animal picture cards, students select a picture from the deck, record the chosen animal on a graph, and then replace the card...
National External Diploma Program Council
Numbers
The written form for 345 is three-hundred forty-five, where as the word form for 70% is seventy percent. Here, young mathematicians read 10 sentences and write the word form of each number in the sentences.
Curated OER
Participants are challenged to create several different sorting groups for the set of images.
Learners examine the influence of interaction with other cultures and the environment in relation to calendars. They also look at the origins of the calendar we use every day.
Curated OER
What Did I Learn Today?
Students are given a calender to take home and show their parents what they learned during the day. They write sentences and draw pictures for their calendar. They are able to keep their parents aware of what is happening at school.
Curated OER
The Achievements and Challenges of Guatemala
Students research the Mayan number and calendar system. They translate a variety of math problems from base-10 Arabic numbers into a base-20 Mayan representation. They discuss current challenges faced by the people in today's Guatemala.
Curated OER
Visiting Grandma
First graders investigate the aspect of time, including days of the week using a calendar. They use problem solving strategies and a monthly calendar to find a solution to the problem.
Curated OER
Finding the Flu
Students work to determine when the flu is most prevalent in the United States. They gather data on their own, create calendar, charts, and graphs, analyze their findings and present them. This is a very appropriate winter lesson!
Curated OER
Daily Subtraction
In this math worksheet, students find the answers that are given daily. They work on the mental math of performing subtraction.
K5 Learning
Seven Little Mice
Which days of the week does each mouse find a bun? Is it Monday through Sunday, or Sunday through Saturday? Read a poem about the adventures of the seven mice during the days of the week, followed by four reading comprehension questions.
Scholastic
Collaborative Year-End Projects
Coming up with a menu of engaging year-end projects can be a challenge. Never fear, help is here with an article that suggests eight projects sure to capture the interest of learners of all ages.
Curated OER
Measurement and Estimation
Students gain an understanding of time. For this time lesson, students work together to recognize the difference between yesterday, today, and tomorrow, As well as months, hours, minutes, and seconds. Students brainstorm ideas of ways...
Curated OER
Problem Solving: Number Patterns
In this number patterns activity, students use the patterns of numbers within each word problem to solve and answer the six word problems.
Curated OER
1ST _ Measurement
In this first grade measurement worksheet, 1st graders answer 15 multiple choice questions that include days of the week, months, inches, feet, and liquid measurement.
Curated OER
Solving Positive and Negative Numbers
In this positive and negative numbers worksheet, students solve 60 problems in which integers are added or subtracted. There are no hints or examples.
Curated OER
Numbers Beyond Reason!
Fourth graders use the story of the discovery of irrational numbers to explore the different classes of numbers, the different ways in which numbers may be represented, and how to classify different numbers into their particular class.
Curated OER
How much money can you earn?
Fifth graders survey how to manage money and the importance of it. Students summarize that each day they have the opportunity to earn or lose money. Students provides many situations to present ways of paying bills and money management.
Curated OER
The Sled Problem
In this algebra worksheet, students try to figure out if a sled being auctioned is real or fake with the carvings of G. Washington on it. There is an answer key.
Curated OER
Developing the Concept Division
Students use manipulatives to explain the concept of dividing multi-digit numbers.
Curated OER
Arithmetic Sequences 1.6
In this arithmetic sequences worksheet, students solve 45 short answer, multiple choice, and graphing problems. Students find the nth term of an arithmetic sequence. Students solve systems of equations using elimination. Students find...