Let the graph tell the story! Adding context to graphs allows learners to analyze the key features of the function. They make conclusions about the situation based on the areas the graph is increasing, decreasing, or has a maximum...

One of the basic properties of inscribed angles gets a triangle proof treatment in a short but detailed exercise. Leading directions take the learner through identifying characteristics of a circle and how they relate to angles and...

Investigate estimation with the White Pages. Youngsters use the phonebook to estimate the average number of phone listings that can be found there. They write a paragraph explaining the processes they used in this challenge.

But this is math—we don't need to know how to write! The article makes a point that class members in AP® Statistics should be comfortable writing as the exams require it. Individuals quickly realize that quality writing is crucial...

Context makes everything better! Groups use real data to create models and make predictions. Classmates compare an exponential model to a linear model, then consider the real-life implications. 

In this everyday math worksheet, 5th graders read short paragraphs regarding the environment and solve to make their decisions.  Students respond to 5 short answer questions explaining their reasoning in the spaces provided.

Can you prove it? Lead your class through the development of the Side Splitter Theorem through proofs. Individuals connect the ratio and parallel method of dilation through an exploration of two proofs. After completing the proofs,...

In this basic mathematics worksheets, students answer a set of 9 questions based on an "apple." Students then write 2 paragraphs discussing conclusions they have drawn from their data.

Students collect data using email. They calculate the mean, median, mode, range and outliers. They create a graph using the data results. They write five paragraphs to summarize their data.

Tenth graders investigate the Pythagorean Theorem. Then they type up a formal paragraph proof of a proof of their choice.

Students compare hurricanes and tornadoes. They write a paragraph explaining how to prepare for a storm. Students give an oral report. They use weather facts to practice math skills. Students record observations of a storm.

Double click that mouse because you just found an amazing instructional activity! This cross-curricular Ornithology instructional activity incorporates literature, writing, reading informational text, data collection, scientific inquiry,...

Logical thinking is at the forefront of this jam-packed lesson, with young mathematicians not only investigating geometric concepts but also how they "know what they know". Through each activity and worksheet, learners wrestle with...

What better way to study survey design than to design your own survey! Bring a versatile data analysis project to your AP Statistics class, and encourage them to apply the practices from their instructions to a real-world survey...

Students look at real data and answer the question of whether or not they would recommend Echinacea to cure a cold. In this investigative lesson plan students describe whether the data supports the hypothesis that echinacea shortens the...

Students open up the script to generate the sketch. They examine the viewing of the animation of a triangle. Students incorporate writing skills across the curriculum within this activity.

Working backwards can sometimes help you see a path to solving a problem. In this chapter, properites of quadrilaterials are proven by looking at flowcharts and working the probem backwards. Worked through examples are given, along with...

Third graders describe, represent and compare fractions using pieces of a chocolate bar.  In this fractions lesson, 3rd graders demonstrate how to read and write fractions correctly. Students then integrate technology by using...

Students explore different ways of trading to get what they want. In this algebra lesson, students explore goods, money, services and exchange. They compare the use of money to the use of potlach.

Students, while using reading and writing strategies (subheads, prediction, skim, details, drawing inferences, etc,), solve math problems that involve gathering and representing data (addition, subtraction, multiplication). They practice...

Sixth graders listen to "Sixteen Tons" by Tennessee Ernie Ford and discuss what it means to owe one's soul to a store. In this mathematics lesson, 6th graders determine what a miner's income was minus his expenses graphing findings in a...

Sixth graders investigate the cost of throwing a party.  For this cost of throwing a party lesson, 6th graders have to throw a going away party for 2 exchange students given a $350 budget.  Students work in groups to determine...

Sixth graders discuss how people, society, and technology change over time through a unit of integrated lessons. In these changes in society lessons, 6th graders discuss the answers to many questions about how changes effect the...

Students create spreadsheets and bar graphs based on results of survey of favorite holidays.