Worksheet
Curated OER

#### Mathematical Expressions

For Students 2nd - 3rd
In this mathematical expressions instructional activity, students write out the appropriate expressions for each equation. There are four fill-in's to complete.
PPT
Curated OER

#### Equivalent Fractions

For Teachers 3rd - 4th
Fractions equivalent to 1/3, 1/4, and 1/2 are the focus of this slide show. The class views each set of fractions and notes how each set can be considered equivalent. The relationships are shown both visually and mathematically, which...
Lesson Plan
Curated OER

#### Same As

For Teachers K - 3rd
Explore the concept of the equals symbol. In this mathematical symbols lesson, learners discover the meaning of the equals sign (symbol). They also construct addition and subtraction sentences to understand the concept of equal parts.
Lesson Plan
EngageNY

#### Scientific Notation

For Students 8th Standards
Young mathematicians learn how scientific notation is meant to save time. Part 10, out of a series of 15, asks scholars to recognize the correct use of scientific notation and finish by adding and subtracting numbers using the notation.
Lesson Plan
Curated OER

#### Comparing Fractions

For Teachers 3rd - 5th Standards
Learners compare three sets of fractions using the greater than, less than, and equal signs. To justify their answers, a drawing is also required that illustrates their reasoning. Including fractions with like and unlike denominators, as...
Assessment
1
1
Inside Mathematics

#### Two Solutions

For Teachers 9th - 12th Standards
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...
Lesson Plan
Curated OER

#### Comparing Fractions with the Same Numerators, Assessment Variation

For Teachers 3rd - 4th Standards
Have your class demonstrate their ability to compare fractions with this short multiple-choice assessment. Using the fractions 9/8 and 9/4, the students first make comparisons using both words and the greater than/less than signs. Next,...
Lesson Plan
Curated OER

#### Comparing Fractions with a Different Whole

For Teachers 3rd - 4th Standards
What was Bryce's mistake? Through analysis of a student work example, learners develop their own ability to compare the fractions one fourth and one half. Central to this activity is the concept that, when comparing fractions, the whole...
Lesson Plan
Curated OER

#### Solving Inequalities

For Teachers 8th
Eighth graders participate in a instructional activity that covers the concept of an algebraic inequality. They practice recognizing the symbols used in an inequality and solving them using the methods that are similar to solving equations.
Lesson Plan
Curated OER

#### Counting On Tens or Ones

For Teachers 1st
In this mathematics worksheet, 1st graders count on tens or ones. They identify how many ones and tens that they are counting for each. Then, students write the sum for each problem.
Lesson Plan
Illustrative Mathematics

#### Equality Number Sentences

For Teachers K - 2nd Standards
Understanding the concept of equality is fundamental to the success of young mathematicians. To explore this basic idea, children compare the dots arranged in pairs of rectangles in order to determine whether or not they contain an equal...
Lesson Plan
EngageNY

#### The Opposite of a Number

For Students 6th Standards
It's opposite day! The fourth installment of a 21-part module teaches scholars about opposites of integers and of zero. Number lines and real-world situations provide an entry point to this topic.
Unit Plan
New York City Department of Education

#### Dance and Text

For Teachers 5th - 7th Standards
Use texts and dances to teach inequalities and equations. A sixth-grade unit covers using variables in equations and inequalities to solve problems. Learners show what they know at the end of the unit using two performance tasks, one...
Lesson Plan
Curated OER

For Teachers 1st
First graders engage in a lesson that gives the research basis for the use of manipulatives for the basic operations in mathematics. They use the variety of tools to solve basic problems. The lesson has valuable resource links for the...
Interactive
Curated OER

#### Parallel DC Circuits

For Students 11th - Higher Ed
In this circuits activity, students answer 24 questions about parallel DC circuits including finding the current drawn by resistors, the total resistance, and the voltage impressed across each resistor in the circuit. Students also...
Lesson Plan
Curated OER

#### Dancing Number Sentences

For Teachers 3rd - 6th
Students explore how dance can be infused with mathematics. In this art and mathematics lesson, students recognize how the ABA dance form is similar to a math number sentence. Students create a dance choosing dance words to represent...
Assessment
Noyce Foundation

#### Sewing

For Teachers 6th Standards
Sew up your unit on operations with decimals using this assessment task. Young mathematicians use given rules to determine the amount of fabric they need to sew a pair of pants. They must also fill in a partially complete bill for...
Assessment
Noyce Foundation

#### Cat Food

For Teachers 6th - 7th Standards
Determine the right mix of cans of cat food. The resource consists of an assessment task to determine the cost to feed two cats for a specific number of days and requires scholars to interpret remainders within a context. The resource...
Lesson Plan
Missouri Department of Elementary

#### How Does a Friend Act?

For Teachers K Standards
Two puppets showcase social skills while scholars decide whether their actions are positive or negative. Learners take turns with the puppets, acting out scenarios with a peer while the rest of the class decide if they're being a good...
Lesson Plan
Curated OER

For Teachers K
Students name numbers to 30, use the number keys on the computer, use manipulatives to add, and add numbers in any order. In this addition lesson plan, students learn the language of sum, equals, and a plus sign.
Lesson Plan
Curated OER

#### Comparing and Ordering Fractions

For Teachers 5th - 6th
Young scholars compare and organize different fractions. In this fraction activity, students use wax paper divided into squares to represent fractions. Young scholars put them in different orders based on their value to complete their...
Lesson Plan
Curated OER

#### Parts of a Whole

For Teachers 3rd - 4th
Young scholars recognize coins are worth a fraction of a dollar. They represent the value of different coins by shading in their equivalent fractional parts in the circle. They understand that fractions are part of a whole.
Lesson Plan
Curated OER

#### Kids for Character Pledge

For Teachers Pre-K - 1st
Students discuss character and values and discuss what it means to be a good citizen. In this character lesson plan, students also sign the Kids for Character pledge and pledge to be good citizens.
Lesson Plan
Curated OER

#### Triangles

For Teachers 3rd
Third graders recognize geometric shapes with acute angles, make geometric shapes with acute angles on geoboards, and draw acute angles on geopaper.