Worksheet
Math Stars

Math Stars: A Problem-Solving Newsletter Grade 6

For Students 4th - 7th Standards
Think, question, brainstorm, and make your way through a newsletter full of puzzles and word problems. The resource includes 10 different newsletters, all with interesting problems, to give class members an out-of-the box...
Lesson Plan
Curated OER

Summer Machines Activity: How Can We Move This Box of Blocks?

For Teachers Pre-K - K
Students discover there's more than one way to move a heavy load. In this problem solving lesson, students use observation and problem-solving skills as they experiment with simple machines in order to transport loads.
Lesson Plan
Curated OER

Using Algebra to Explore Problem Space

For Teachers 7th - 9th
Students apply their knowledge of math by rewriting word problems using equations. In this word problem lesson, students build upon previous knowledge as they set up the correct steps to solve word problems. This lesson is full of hints...
Lesson Plan
Curated OER

Outdoor Activities/Problem Solving: Home Design

For Teachers Pre-K - K
Students create with sticks and stones. For this early childhood lesson plan, students use their problem-solving skills to make houses out of items they find outdoors.
Lesson Plan
EngageNY

Word Problems Leading to Rational Equations

For Students 10th - 12th Standards
Show learners how to apply rational equations to the real world. Learners solve problems such as those involving averages and dilution. They write equations to model the situation and then solve them to answer the question —...
Lesson Plan
1
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EngageNY

Solving Equations Involving Linear Transformations of the Coordinate Space

For Teachers 11th - 12th Standards
Explore methods for solving linear systems with your classes and introduce learners to using matrices as a viable method. Scholars are able to recognize situations where matrices are the efficient method of solving. Application...
Lesson Plan
Curated OER

Outdoor Activities/Problem Solving: Nature Scavenger Hunt

For Teachers Pre-K - K
Students act as young explorers on this scavenger hunt. In this early childhood lesson plan, students build problem-solving and visual discrimination skills as they search outdoors to find matching nature items.
Lesson Plan
EngageNY

Solving Radical Equations

For Students 10th - 12th Standards
Learners solve complex radical equations. Solutions vary from one, two, and none, allowing pupils to gain experience solving a variety of problems.
Lesson Plan
Curated OER

4 Step Approach to Problem Solving

For Teachers 7th - 8th
Students explore problem solving.  In this middle school mathematics instructional activity, students investigate the four-step approach to problem solving.  Students solve word problems by employing the four-step process and...
Activity
1
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Curated OER

Mt. Whitney to Death Valley

For Teachers 9th - 12th Standards
This is an intriguing problem that brings together real-world data, technology, and mathematical problem solving. If visibility wasn't an issue, could you see from the highest point in the lower 48 states, Mt. Whitney, to the lowest...
Lesson Plan
Curated OER

Problem Solving Model

For Teachers 6th - 8th
Use a vocabulary chart to introduce math functions. The class defines a list of mathematical vocabulary terms on a worksheet, as well as completes equations and expressions. They examine word problems and practice transcribing them into...
Activity
Tutor 2 U

Plan for the Murder Solving Lesson

For Teachers 8th - 12th
It's a classic case of whodunnit - with a forensic twist! Learners observe a crime scene and compile evidence, along with emergency phone calls, fingerprints, and interview statements to find the criminal and solve the crime.
Unit Plan
Intel

Forensics: Get a Clue

For Teachers 6th - 8th Standards
Although the methods are all scientific, forensic science was started by police officers rather than scientists, who relied on observation and common sense. Young detectives use many tools to solve crimes around the school in a...
Lesson Plan
NASA

Exploration of a Problem: Making Sense of the Elements

For Teachers 9th - 12th Standards
When given too much data to simply memorize, it helps to sort it into manageable groups. The second lesson in the six-part series of Cosmic Chemistry challenges groups of pupils to take a large amount of data and figure out how to best...
Lesson Plan
Kenan Fellows

Designing and Analyzing Data Collected from Wearable Devices to Solve Problems in Health Care

For Teachers 9th - 12th Standards
Wearable devices have become more the norm than the exception. Learners analyze data from a sample device with a regression analysis in a helpful hands-on lesson. Their focus is to determine if there is a connection between temperature...
Lesson Plan
EngageNY

Unknown Length and Area Problems

For Teachers 9th - 10th Standards
What is an annulus? Pupils first learn about how to create an annulus, then consider how to find the area of such shapes. They then complete a problem set on arc length and areas of sectors.
Lesson Plan
EngageNY

Solving Rational Equations

For Students 10th - 12th Standards
What do fractions and rational expressions have in common? Everything! Learners use common denominators to solve rational equations. Problems advance from simple to more complex, allowing pupils to fully understand the material before...
Lesson Plan
EngageNY

Solving and Graphing Inequalities Joined by “And” or “Or”

For Students 9th - 10th Standards
Guide your class through the intricacies of solving compound inequalities with a resource that compares solutions of an equation, less than inequality, and greater than inequality. Once pupils understand the differences, the...
Lesson Plan
Curated OER

What Can the Wind Blow?

For Teachers Pre-K - K
Students observe math and science concepts no matter which way the wind blows. In this early childhood problem solving lesson, students will develop science, math, and observation skills as they learn about the wind.
Lesson Plan
Curated OER

Have Block Party!

For Teachers Pre-K - K
Young scholars discover that the possibilities are limitless in this block-building activity. In this early childhood, problem solving lesson plan, students develop social, problem-solving, math, and language skills using a specific...
Lesson Plan
Curated OER

A Room Full of Colors and Shapes

For Teachers Pre-K - K
Students explore their new classroom with this hunting and matching game. In this early childhood problem solving lesson plan, students use observation and matching skills as they hunt for pre-cut shapes around the classroom.
Lesson Plan
Curated OER

The Class Trip

For Teachers 3rd - 5th Standards
Mrs. Moore's class is trying to earn money for a trip to the science museum, but how much more do they need? Solve this problem with your own class as they develop their ability to model real-life situations algebraically. As an added...
Lesson Plan
Code.org

Hard Problems – Traveling Salesperson Problem

For Teachers 9th - 12th
Even computers find this to be a hard problem. In the eighth installment of a 12-part unit, young computer scientists learn about the traveling salesperson problem. They formulate algorithms to solve the problem and find out why it is...
Lesson Plan
EngageNY

Solve for Unknown Angles—Angles in a Triangle

For Teachers 9th - 10th Standards
Assist your class with each angle of geometry as they use exterior angles to form linear pairs with adjacent interior angles. They cover multiple vocabulary terms and work practice problems, complete with justifications, before...

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