Worksheet
Curated OER

The Parts of a Plant

For Students 2nd - 4th
In this parts of a flower learning exercise, students draw a flower in the space provided and label the stem, leaves, roots, and flower.
Lesson Plan
Curated OER

Simplify Radicals

For Teachers 7th - 8th
Learners are introduced to the concept of radicals and how to use them in various situations. They review rational and irrational numbers while simplifying different number sentences. They also practice factoring perfect squares.
Lesson Plan
Curated OER

A Lesson on the Root Spiral

For Teachers 9th - 10th
Students create lines and shapes with a compass and a straight edge. In this geometry activity, students investigate square roots, irrational numbers and spirals. They explore nature to see the shapes representing mathematics and...
Worksheet
Curated OER

Independent Practice: Expressions and Operations

For Students 7th - 9th
In this square root instructional activity, students read and solve the 4 square root problems. One of the problems is a story problem, and the others ask students to determine which of the available options is closest to the value of a...
Worksheet
Curated OER

Match the suffixes

For Students 2nd - 4th
In this suffixes activity, students match the suffixes to the base words they go with. Students match 10 suffixes to 10 different base words.
Interactive
Curated OER

Match the suffixes

For Students 2nd - 3rd
In this suffixes worksheet, students match the correct suffixes to the base words given to them. Students match 3 suffixes to 3 base words.
Worksheet
Curated OER

Match the Prefixes

For Students 2nd - 4th
In this prefixes worksheet, students match the prefixes to the base words. Students match 2 prefixes to 2 base words given to them.
Interactive
Curated OER

Match the Suffixes 3

For Students 5th - 6th
In this match the suffixes 3 activity, students enter the number from the suffix column in the box next to the root word, interactively, with the ability to get answers or check answers.
Interactive
Curated OER

Match the prefixes

For Students 2nd - 3rd
In this prefixes worksheet, students match the base words with their appropriate prefixes. Students complete 5 matches total.
Lesson Plan
Curated OER

Which Way to Roots Grow?

For Teachers 2nd
Second graders explore roots and how they grow. They observe as seeds planted in various directions grow and record their observations. Students discuss the direction in which the roots are growing.
Worksheet
Curated OER

The Word Root "Circ"

For Students 3rd - 5th
In this word root worksheet, students complete 5 sentences, filling in blanks with "circ" words from a word box, then complete a challenge activity, creating a similar activity with 3 additional words.
Handout
McGraw Hill

Adding and Subtracting Radicals

For Students 7th - 10th Standards
Help remove some of the confusion surrounding the addition and subtraction of radical numbers with this set skills practice problems. Taken straight from the pages of a math text book, this resource provides learners with...
Lesson Plan
Curated OER

Cold War Roots and Events

For Teachers 9th
Ninth graders examine the causes and major events of the Cold War. They listen to a lecture and fill in the blanks on a handout, and in two groups develop a proposal to deal with the Cuban Missile Crisis.
Lesson Plan
Curated OER

Mystery Math

For Teachers 6th - 8th
Here is an interesting "trick" your young mathematicians can perform. They are taught how to find any number's "digital root," by following a set of detailed instructions. The process works for any number, and is the type of math puzzle...
Lesson Plan
Curated OER

Ready for Roots

For Teachers 4th
Fourth graders sort seeds and predict what conditions are needed for them to germinate. They keep the seeds moist, observe and measure their growth and graph the results. As the seeds start to grow students compare and contrast the each...
Lesson Plan
Curated OER

Genetic Engineering

For Teachers 10th - 12th
Students identify relationships between scientific concepts and their historical roots. They discuss and debate issues of ethics in science, specifically on the concept of genetic engineering and describe the processes of cloning and...
Lesson Plan
Curated OER

The Great Cafeteria Caper

For Teachers 11th - Higher Ed
Young scholars extract DNA from their own hair roots. They run an electrophoresis gel to examine patterns of their DNA along with standard DNA. The experiment is based on a crime scene scenario.
Lesson Plan
Curated OER

Loose Lips

For Teachers 6th - 12th
Have your middle and high schoolers analyze instances of celebrities using racial slurs or making prejudiced comments in public. After reading an article, they consider the roots and effects of prejudice and bias. As a class, they...
Lesson Plan
Curated OER

Country's Music

For Students 6th - 12th Standards
Jazz, Blue Grass, Hip Hop, Swing. Gospel, R&B, Ragtime, Disco. So many music genres born in the USA. After reading an article about the fate of New Orlean's Jazz after Hurricane Katrina, class members investigate the life cycles of...
Lesson Plan
Curated OER

Going out of Business: Pythagorean Theorem

For Teachers 8th - 9th
Students find the length of diagonals.  In this Pythagorean theorem lesson, students use the Pythagorean theorem to determine the length of diagonals. 
Lesson Plan
Curated OER

Reinvigorate Your Vocabulary

For Teachers 8th
Eighth graders participate in a variety of activities to examine the meanings and roots of word derivatives and the meanings of words. Using context clues, they determine the meanings of words omitted from a passage and complete a prefix...
Lesson Plan
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Curated OER

Building a General Quadratic Function

For Teachers 9th - 12th Standards
Learners rewrite a general quadratic function by completing the square to see a new form of the function that more easily identifies the x-coordinate of the vertex and the two roots of the function.
Lesson Plan
Curated OER

Solving Quadratic Equations

For Teachers 8th - 11th
Explore methods of solving quadratic equations. Review linear functions through playing a "face off" game. Using a graphing calculator, graph quadratic functions and identify the parabola. Define the number of roots in a linear equation...
Lesson Plan
Curated OER

Quadratic Equations

For Teachers 9th - 12th Standards
Using the provided worksheets, students solve equations involving factoring and finding square roots. At the conclusion of the activity, they discuss the answers and any difficulty experienced in solving the equations.