Curated OER
Chapter 10 - Objective 3.1 - Square Roots
In this square root activity, students multiply and divide square roots and simplify the answer. Problems contain exponents and two variables. This one-page activity contains ten problems.
Curated OER
Order of Operations
In this order of operations learning exercise, students simplify and evaluate 10 different types of problems by applying the order of operations in each. They simplify basic equations whether multiplication, division, addition, or...
Curated OER
Square Roots
Students differentiate between perfect roots and rational roots. In this algebra lesson, students perform operation using roots. They add, subtract, multiply and divide rational expressions.
EngageNY
Mid-Module Assessment Task - Algebra 2 (Module 1)
Challenge classes to think deeply and apply their understanding of polynomials. The assessment prompts learners to use polynomial functions to model different situations and use them to make predictions and conclusions.
Region of Peel
Put Me in Order
Sorting fractions, integers, decimals and square roots into sequential order is an active process when you use a gym as your setting. After your class is divided into two groups and provided with number cards, they compete to see who can...
Curated OER
The Rise of Islamist Terrorist Groups
Young scholars analyze the rise of Islamist terrorism. In this terrorism lesson, students listen to their instructor present a lecture regarding the growth of Al Quaeda and other terror groups. Young scholars respond to discussion...
Curated OER
Simplifying Square Roots
Discuss the definition for a simplified form for a square root. Middle schoolers analyze different forms of a square root, the Product Property of Square Roots, and complete a worksheet.
Curated OER
Numbers 1.1
In this numbers 1.1 worksheet, students solve 64 problems about all kinds of numbers: rational, irrational, prime, composite, square roots, fractions, decimals.
Curated OER
Square Roots Using a Carpenter's Square
Students calculate the square root of a given number using carpenter's square measurements. In this math lesson, students relate this method on the Pythagorean theorem. They answer practice problems after the exploration activity,
EngageNY
The Definition of Sine, Cosine, and Tangent
Introduce your classes to a new world of mathematics. Pupils learn to call trigonometric ratios by their given names: sine, cosine, and tangent. They find ratios and use known ratios to discover missing sides of similar triangles.
Curated OER
Square Roots Worksheet
In this square roots practice worksheet, students use their problem solving skills to solve 10 problems that require them to find square roots.
Curated OER
African American Soldiers in World War I
Eleventh graders analyze the fight of African Americans. In this American History lesson, 11th graders analyze the attitudes towards blacks in the military during WWI. Students debate the performance of the 92nd division.
Curated OER
Quaternions
In this quaternions worksheet, students solve and complete 7 different problems. First, they read and identify quaternions as expressions in a given form of ordinary real numbers. Then, students add and subtract a few problems by doing...
Curated OER
Final Review Homework 1
In this review activity, students solve radical expressions through multiplication and division. There are 21 problems on this one-page activity.
Curated OER
Is Your Square Complete?
Young scholars practice solving quadratic equations using a form called Complete the Square.
Curated OER
Square Roots Worksheet
In this square roots practice learning exercise, students use their problem solving skills to solve 10 problems that require them to find square roots and multiply them.
Curated OER
Using the Ti-83 Graphing Calculator
In this graphing calculator worksheet, students complete 11 operations on the calculator. Students enter absolute value, exponents, radicals, fractions, mixed numbers, etc.
Curated OER
Misconceptions in Mathematics
In this misconceptions worksheet, 6th graders solve and complete 3 different steps in a problem. First, they solve by multiplying the fraction of a number to get the percentage. Then, students find the square roots of both sides of a...
Willow Tree
Order of Operations
It's the classic please excuse my dear aunt sally strategy to remembering the order of operations. Young mathematicians practice to develop an understanding of the order of operations. Examples and practice problems include absolute...
Virginia Department of Education
Rational Expressions
Demonstrate the progression of operations with rational expressions through a multi-day lesson, equipped with worksheets for each day. High schoolers develop the concepts needed to perform operations with rational expressions. They learn...
Willow Tree
Linear Relationships
There's just something special about lines in algebra. Introduce your classes to linear equations by analyzing the linear relationship. Young mathematicians use input/output pairs to determine the slope and the slope-intercept formula to...
Inside Mathematics
Magic Squares
Prompt scholars to complete a magic square using only variables. Then they can attempt to solve a numerical magic square using algebra.
Curated OER
How Simple Is Your Rational Expression?
Investigate simplifying rational expressions. Learners define rational expressions, review how numerators and denominators are polynomials and complete several problems using a checklist to ensure they don't skip any steps. Work can be...