EngageNY
Writing and Evaluating Expressions—Exponents
Bring your young mathematicians into the fold. Scholars conduct an activity folding paper to see the relationship between the number of folds and the number of resulting layers in the 23rd installment of a 36-part module. The results of...
EngageNY
Modeling with Quadratic Functions (part 2)
How many points are needed to define a unique parabola? Individuals work with data to answer this question. Ultimately, they determine the quadratic model when given three points. The concept is applied to data from a dropped...
EngageNY
Association Between Categorical Variables
Investigate associations between variables with two-way tables. Scholars continue their study of two-way tables and categorical variables in the 15th installment of a 21-part module. The lesson challenges them to calculate relative...
EngageNY
Tax, Commissions, Fees, and Other Real-World Percent Problems
Pupils work several real-world problems that use percents in the 11th portion of a 20-part series. The problems contain percents involved with taxes, commissions, discounts, tips, fees, and interest. Scholars use the equations formed for...
EngageNY
Solving Percent Problems III
What happens when combining percentage discounts? The last lesson in a series of 29 introduces the idea of combining discounts one after another. Pupils wrestle with the claim that to find the total discount, they need to only add...
Curated OER
Division Problems with 0 and 1
Students explore beginning division. In this division number properties lesson plan, students solve simple division story problems using cookies. Students create models that represent the identity and zero properties, then write...
Curated OER
The Miracle Fish: Learning to Design an Experiment
Students develop procedures to explore the behavior of fish. In this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
Curated OER
Modeling With Circular Functions
Students explore circular functions. They identify the amplitude, period, phase shift and vertical shift of circular functions. Students analyze phenomena described by sine waves and they find mathematical models for transforming images...
Curated OER
Vampires: Fact or Fiction?
Students predict how many vampires are in the world, based on the legend that, once bitten, each victim becomes a vampire. Extrapolating how many vampires would populate the earth in 30+ weeks, students then compare the total predicted...
Curated OER
Building Paper Bridges
Students construct a bridge that can hold 100 pennies. In this math lesson, students evaluate the strength of their bridges. They predict how much weight a bridge can hold based on its design.
Curated OER
Snakes and Scarves
Second graders explore linear patterns using snakes as the context. During the week we examine, construct and record snakes of different patterns. We also put scarves on our snakes and ask others to predict what is hidden.
Curated OER
Launching Rockets
Second graders discuss experiences of watching a rocket launch either on television or in person before making paper rockets. They make and color rockets which they attempt to launch using a strong breath blown through a straw at the...
Curated OER
Voter Turnout
Students solve problems using math. They complete a graph, using data from the 2000 presidential election results. Students predict and calculate the outcome of the election based upon the voting patterns.
Curated OER
If Horatio Drove Today
Students analyze and calculate expenses using the historic Horatio's road trip.
Mathematics is taught using a cross curricular approach.
Curated OER
Is the Probability Probable?
Third graders compare experimental results with mathematical expectations of probabilities. They utilize a worksheet imbedded in this plan to gain practice with the concept of probability.
Pennsylvania Department of Education
Alike and Different
Learners compare and contrast objects and are introduced to a Venn Diagram. In this alike and different lesson, students make observations regarding properties of objects. Learners classify object and build ideas about variables....
Curated OER
Seasonal Changes
Students examine wildflower data compiled from their student journals from the school year. They determine patterns of seasonal growth then use these patterns to predict patterns for missing data.
Curated OER
Gazillions!
Second graders determine the total value of a collection of coins. They convert money and make money exchanges. Students create and solve money-story problems. They demonstrate the ability to summarize conversations and discussions.
Curated OER
Fire Fighting Crew
Young scholars use the concepts in statistics to make decisions. They calculate the mean, median and mode. They compare one firefighter against another and analyze the data. They share their information with the class.
Curated OER
National Symbol Patterns
Students discuss and create their own patterns. They practice and improve on making patterns of their own using red, white, and blue paper for a national theme. The symbols are based on what the teacher picks for the class.
Curated OER
Lucky Number
Students use data from simulations to make theoretical generalizations. They discuss possible relationships between several given events and gain understanding about their own mathematical intuition about likelihood.
Curated OER
Analysing 2001 Census Microdata
Eighth graders examine the census data of 2001. In this American History lesson, 8th graders analyze data using one- and two-variable statistical analysis. Students develop a research question that makes use of the...
Curated OER
Introduction to Density
Seventh graders define density in their own words. In this physics lesson, 7th graders solve density problems using its mathematical formula. They explain why some objects flow and some sink.
Curated OER
Modeling Basic Operations
Eighth graders engage in a lesson that investigates basic mathematical operations using a number line. They use props for hands on activities of visualizing the solution to a particular problem.