Curated OER
Number Stories: Birthday Cakes
In this counting practice worksheet, students read the sentence about the birthday story and draw a line to show how many candles have been blown out in the 3 examples.
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Applied Trigonometry Problems Day 2
In this geometry activity, students apply right triangle trigonometry to find missing distances or angles in real life examples involving angles of depression or elevation. The four page activity contains twelve problems. Answers are not...
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Halloween Math-Subtraction
In this Halloween subtraction activity, students complete 9 Halloween story subtraction problems that use numbers 1-4 only. A reference web site is given for additional activities.
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Math All Around Us
Students identify real world problems from given story problems. For this story problem lesson, students find places, events or items in the school environment that can be used to create story problems. Students take a picture of the...
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Grade 2: Texas Problem Solving
Second graders use numerical data about Texas to write and solve real-life problems involving addition and subtraction (or multiplication and division). They work in pairs to choose three numerical facts about Texas to use to make up...
Fuel the Brain
Brain Boosters-Money & Addition with Regrouping
If a leprechaun finds 39 cents, what are the possible coin combinations? A St. Patrick's Day math activity is a great way to keep the class excited about the holiday, but also keeps them focused on the math lesson too. By using addition...
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Rooster's Off To See the World Number-Sense
Learners recognize how numbers are used in number stories. In this Rooster's Off To See the World lesson, students participate in the story. Learners complete a number activity and work on the computer to illustrate a number...
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Have Block Party!
Learners discover that the possibilities are limitless in this block-building activity. In this early childhood, problem solving lesson, students develop social, problem-solving, math, and language skills using a specific number of...
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The Great Race
Students are presented with a story about two individuals running a race in which one is given a head start. Students must map the progress of the runners, create a chart examining patterns and graph the progress. In the end, students...
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Three for the Money: The Degree/Diameter Problem
Learners explore the degree, diameter, planarity, and size of graphs. In this degree, diameter, planarity, and size of graphs lesson plan, students try to construct a graph with more than 12 vertices that satisfy all other...
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Guess My Rule: Diversity of Learners Adaptation
Students write equations if they change the data of the population to find patterns. They look for patterns in the data regarding male to female ratio (using the lowest possible). Students write a short story for the data that changes...
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The Ice Cream Stands Problem
Tenth graders pretend to set up an ice cream shop in a make believe town of shapes. In this geometry lesson, 10th graders work together to put up an ice cream stand in an ideal location and solve for the minimum given the...
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Memories to Last: Observing Monuments
Students use scientific observation and inference to examine the Hazen Brigade Monument. In this observation lesson plan, students review the reasons for building monuments in society. Students then recall monuments they have seen...
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Getting Ready to Become An Adult
Learners participate in a problem solving activity and discuss how effective their solution was. In this getting ready to become an adult instructional activity, students read Ta-ne-e-ka and use guiding questions to address the...
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Addition Stories: Practice
In this addition worksheet, 1st graders tell a story about five pigs using different colored counters. Students practice using counters to represent the various parts of an addition story.
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Solving Problems
Students, in groups, use logic and mathematical reasoning to solve given problems. Afterwards, they summarize strategies used to solve the problem and discuss a variety of ways to solve the situation. Individually, students complete...
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Word Problems
In these math worksheets, 3rd graders are presented word problems using simple addition. Students complete six word problems with labels for answers on each page.
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Firewood Problem
Middle schoolers write and solve their own story problems. They determine the cost of firewood by the cord. They organize their data in graphs and charts.
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Solve Problems that Involve Division into Halves
Two halves make a whole. One whole makes two halves. Have your youngsters use their division by two knowledge to solve these story problems.
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Model Subtraction
In this early childhood math practice learning exercise, students show the stories with counters and record the numbers in order to solve 6 subtraction story problems.
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Subtract to Find a Part
In this early childhood math practice worksheet, students practice using counters to solve 6 subtraction story problems.
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Spending Spree
Students collect objects to use in a classroom store. In groups, they must place a value on each object and take turns spending their fake dollar in the store. They predict how much they can buy and use addition and subtraction to...
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Balancing the Scales: Understanding Ratios
Students are introduced to the concept of ratios. In groups, they convert sets of numbers into a ratio. After practicing, they use the ratios and proportions to solve story problems. They also calculate map distances and discover map...
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Add Two-Digit Numbers
In this story problems instructional activity, students read one problem about a picnic and examine the picture. Students fill in the blanks in 4 questions that will help plan a solution.