Curated OER
3rd grade math review
In this math review activity, 3rd graders answer multiple choice questions about patterns, addition, least to greatest, and more. Students complete 20 questions.
Curated OER
Areas of Geometric Shapes with the Same Perimeter
A triangle, square, hexagon, and circle all have a perimeter of one unit. Eighth graders must attempt to find the area of each and arrange them in order from least to greatest areas. A terrific task for applying four different area...
Curated OER
Probability Games and Activities, Unit 10
Looking for tangible ways to practice probability with your class? Through 4 activities, students practice with experimental probability, using math to make educated guesses, then testing it through physically completing the experiment....
Dick Blick Art Materials
Painted Story Quilt
Creating story quilts is a great way to combine art, social studies and literature. Kids select a story, a published one or one of their own, to illustrate, paint on a canvas square, embellish, and mount on a felt backing.
Curated OER
Worksheet 19
In this math worksheet, learners try to fit a line to a set of data. Then they use the least squares method is based on minimizing the sum of the squares of the errors.
Curated OER
Solving Quadratic Equations
For this quadratic equations worksheet, 9th graders solve and complete 7 different problems that include factoring quadratics. First, they solve for the values of x that make the equation true. Then, students substitute their values into...
Curated OER
Going out of Business: Pythagorean Theorem
Young scholars find the length of diagonals. In this Pythagorean theorem lesson, students use the Pythagorean theorem to determine the length of diagonals.
Curated OER
Two-Dimensional Geometric Shapes
Students participate in hands-on activities to explore the shapes in their environment.
Curated OER
Discovering Advanced Algebra More Practice Your Skills, Lessons 11.1-11.6
For this six page series of worksheet, students answer short answer questions about a variety of topics. The six topics covered in this packet are: Experimental Design (4 questions), Probability Distributions (3 multiple choice...
Curated OER
Negative Space People
Learning about negative space can help kids see things in a whole new way. They use negative space and bright, primary colors to create an image of people in action. Each of the four squares will contain a single negative-space person...
Inside Mathematics
Quadratic (2009)
Functions require an input in order to get an output, which explains why the answer always has at least two parts. After only three multi-part questions, the teacher can analyze pupils' strengths and weaknesses when it comes to quadratic...
Illustrative Mathematics
Ordering Fractions
Here is a comparing and ordering fractions learning activity that extends young mathematicians understanding of fractions with like and non-like denominators. By representing and explaining each fraction in a picture or diagram, students...
Curated OER
Crazy Quilt Texture Board
Artists explore textures they can create when working with acrylic modeling paste. In this simple-to-implement art lesson, learners divide a rigid surface into six squares, and use a variety of tools to create different textures within...
Curated OER
Homemade Rocks
Student make at least FIVE rocks. They write predictions about that will change and occur. Each student receives a small cup that they label with their name to hold their rocks.
101 Questions
Dandy Candies
Package design is an economic necessity. Young scholars assume the role in an interesting inquiry-based lesson. Given 24 cubic shaped candies to package, they must determine the arrangement that uses the least amount of cardboard to...
Curated OER
The Luxor Hotel Contract
High schoolers determine the surface area of the Luxor Hotel, using the square feet of the base, volume, and the volume formula. They create a scale model of the triangular/pyramid shaped hotel.
Concord Consortium
Look High and Low
From the highest high to the lowest low here's a resource that won't fall flat. Given data on the area and the highest and lowest elevations of each of the 50 states, learners decide which states are the least flat and the most flat. Of...
Curated OER
Non-Defining Relative Pronouns Exercise
Writing flows better with complex and compound sentences. Teach your learners how to combine sentences using relative clauses. This activity has 10 questions, but there are no examples provided. Consider providing at least a few examples...
Curated OER
Lesson Four: Comparatives and Superlatives
Put on your best smile, or a least a better one, for this instructional activity on superlatives and comparatives. English language learners first fill out a graphic organizer by finding other people in the class who are taller than they...
Computer Science Unplugged
The Muddy City—Minimal Spanning Trees
What is the most efficient way to ensure everyone is connected? Individual pupils determine the least expensive route to pave roads in a fictional city. In doing so, they learn to find the minimal spanning tree for the situation. They...
Inside Mathematics
Two Solutions
Many problems in life have more than one possible solution, and the same is true for advanced mathematics. Scholars solve seven problems that all have at least two solutions. Then three higher-level thinking questions challenge them to...
Curated OER
It is All in the Call
Third graders have an opportunity to show mastery of square dance skills by calling a square dance of their own in a non-threatening environment. Conclude the lesson by reviewing some of the calls that were done, especially ones that...
Curated OER
Numerical Analysis: Using the QR Algorithm
In this QR algorithm worksheet, students use the QR algorithm to solve an over-determined system of equations. This two-page worksheet contains 11 problems.
Curated OER
State Internet Search: A Mathematical Introduction To State Reports
Students locate the population and square mileage of at least one state. Using this information students graph the population and the area of the 50 states individually and as a class, then analyze the information.
Other popular searches
- Calculate Least Squares
- Least Squares Regression Line
- Least Squares Regression
- Least Squares Lines
- Least Square Approximation
- Calculate Least Squares Mean
- Least Square Fit
- Least Squares Problems
- Least Squares Fit
- Least Square Error
- Least Squares Method
- The Least Square Fit