Lesson Plan
National Security Agency

Multiple Representations of Limits

For Students 11th - 12th Standards
After an introductory activity to demonstrate the theory of a limit, additional activities approach a limit from graphical, numerical, and algebraic methods. The activity looks at the multiple ways of understanding and evaluating a...
Lesson Plan
EngageNY

Unknown Angle Proofs—Proofs with Constructions

For Teachers 9th - 10th Standards
Provide your emerging mathematicians with the tools to learn as they incorporate auxiliary lines to solve unknown angle proofs in this continuing segment. They decipher information from a diagram to uncover the missing pieces and...
Lesson Plan
Curated OER

Mysterious Footprints

For Teachers 5th - 8th
Students, after observing and responding to two pictures, consider the interaction of two unknown animals by examining the pattern of their footprints. They make observations, draw conclusions and propose possible explanations for the...
Lesson Plan
Curated OER

Tessellations

For Teachers 5th - 8th
Students identify and construct figures that tessellate. They investigate which regular polygons tessellate and how to modify them to make other tessellating figures. Students explore how naturally occurring tessellations have been...
Lesson Plan
Curated OER

The Joy Luck Club

For Teachers 9th - 12th
Students read The Joy Luck Club and analyze the effect of having to translate from one culture into another. Students trace patterns that link mothers and daughters in the novel, and write an essay comparing personal experiences to those...
Lesson Plan
Curated OER

Comparing Costs

For Teachers 8th - 12th
Young scholars compare the costs of two cellular phone plans and determine the best rate. They use a table and a graph of points plotted on a Cartesian plane to display their findings. Students write an equation containing variables that...
Lesson Plan
Curated OER

Wild and Wacky Warmups

For Teachers 6th - 8th
Young scholars explore vocal music techniques.  In this vocal music lesson, students follow a series of warmup exercises modeled by the teacher, then participate in specific breathing and vocalizing exercises.
Lesson Plan
Curated OER

The Monarch Butterfly Watch

For Teachers 2nd - 12th
Students explore monarch migration through the Journey North web site. For this butterfly lesson, students use the internet to identify a butterfly's migration pattern. Students write in electronic journals.
Lesson Plan
1
1
Curated OER

Food Pyramid Power: Looking Back and Moving Forward

For Teachers Pre-K - 2nd
Students show their knowledge of properties of objects as it pertains to sorting and creating patterns. In this food pyramid power instructional activity, students show their ability to use whole numbers in different representations by...
Lesson Plan
Curated OER

Tree Study

For Teachers 4th - 8th
Students measure the lengths of provided leafs to the nearest millimeter. Students identify trends in the data as well as sourced of inaccuracy and formulate additional questions that could be investigated to enhance their understanding.
Lesson Plan
Curated OER

Everyday Mathematics: Multiples of 10

For Teachers 3rd - 5th
In this multiples of 10 worksheet, students sharpen their math skills as they learn to use multiples of 10 to help them with division and then try the 2 extra practice activities.
Lesson Plan
EngageNY

Dividing Segments Proportionately

For Students 9th - 12th Standards
Fractions, ratios, and proportions: what do they have to do with segments? Scholars discover the midpoint formula through coordinate geometry. Next, they expand on the formula to apply it to dividing the segment into different...
Activity
Curated OER

Activity: Gummy Bear Genetics

For Students 9th - 12th Standards
Who's your Daddy ... and Mommy for that matter? Given a first-generation group of gummy bear offspring, young scientists must determine which bears are their parents. An activity worksheet covers the differences in genotypes and...
Lesson Plan
PHET

The Earth as a Magnet

For Teachers 5th - 8th Standards
Everyone loves playing with magnets and iron filings. Here, young scientists first observe and then participate in an activity demonstrating magnetic fields. After completing their observations, they apply this knowledge...
Lesson Plan
Curated OER

Giggle, Giggle, Quack Pizza Fractions

For Teachers 2nd - 5th
Young scholars explore the concept of multiplication by using pizza. They read an article discussing how math is used everyday. They try to determine how many pizzas they would need to feed the class.
Lesson Plan
Curated OER

"Comprehension of Word Problems" Using a Table

For Teachers 6th
Sixth graders practice solving math problems by utilizing a data table. In this number sense lesson, 6th graders create a table using the numerical information about a fictitious farm's inventory. Students complete the empty segments by...
Lesson Plan
Curated OER

An Introduction to Functions

For Teachers 9th - 11th
Students investigate the growth and decay of an exponential function. In this algebra lesson, students apply properties of exponent solve problems. They identify any patterns they see in the graphs.
Lesson Plan
Curated OER

Problem Solving: Steps and Strategies

For Teachers 6th - 8th
Students explore the concept of problem solving strategies. In this problem solving strategies lesson, students discuss methods for solving problems such as re-reading a problem, stating the facts, drawing a picture and so on. Students...
Lesson Plan
Curated OER

Snakes: Illusions in Locomotion

For Teachers 3rd - 5th
Students learn how snakes move. In this locomotion lesson, students learn the four main methods of locomotion that snakes use. Students visually create one locomotive movement.
Lesson Plan
Curated OER

Numbers, Patterns, and Algebraic Thinking

For Teachers 5th
Fifth graders use spreadsheets.
Lesson Plan
Curated OER

Function Tables

For Teachers 9th - 12th
Students practice representing problems found in the real world in terms that can be translated into mathematical expressions. The situations are represented in tables and graphs by students.
Lesson Plan
Curated OER

No Title

For Teachers 3rd
Third graders assess how to read and write rhythmic notation in music. They explore the concepts of whole, half, quarter, eighth, dotted lines, extended pentatonic, diatonic and major/minor modes. Symbols along with additional...
Lesson Plan
Curated OER

Investigation: Shape Balance

For Teachers 2nd
Second graders explore geometry by utilizing pattern blocks. In this shape identification lesson, 2nd graders view the characteristics for several different geometric shapes and create them using building blocks and other classroom...
Lesson Plan
Curated OER

Rotation Symmetry

For Teachers 6th - 8th
Students investigate the concept of symmetry by using various examples and performing independent practice with scaffolding provided by the teacher. They review reflection symmetry and cover the new rotation symmetry using manipuatives.