Students investigate the relationship between dissolved oxygen and organic materials and aquatic organisms. This is a 3-lesson series in which students explore dissolved oxygen and then design an experiment testing the effects of changes.

Students investigate squares. They generate patterns from structured situations and find a rule for the general term and express it using words and symbols. Students generate patterns from a rule and substitute values and formulas.

For this everyday editing worksheet, young scholars correct grammatical mistakes in a short paragraph about Tunisia. The errors range from capitalization, punctuation, spelling, grammar.

You deserve a C++. Released items from the last year of C++ programming for the AP Computer science course provides opportunities to practice. Pupils use the questions to develop their programming skills by finding solutions to the...

Modeling population growth gives learners an opportunity to experiment with real data. Comparing the growth rates in this real-life task strengthens learners' understanding that exponential functions change by equal factors over equal...

In this precalculus instructional activity, students use their graphing calculator to graph the domain and range of given terms. They write parametric equations and identify the coordinates of the points on the relation given certain...

Expand on prior knowledge of place value to teach your class how to round whole numbers. This essential skill is explained with the help of a number line before introducing the explicit rules for rounding numbers up and down. Work...

Coding works for other fields. The free-response questions for AP Computer science require pupils to develop code to solve a problem. Problems range from creating a histogram to developing an encryption program. Teachers use the...

Ensure you have a grammatically correct Earth Day with this series of task cards. Covering topics ranging from parts of speech and alphabetizing, to affixes and complete sentences, these Earth-themed exercises are a fun way for...

Students explore the seasonal changes in Costa Rica.  In this dry season lesson students use the Internet to locate science data then generate data for precipitation. 

In this estimating products worksheet, 5th graders round numbers to find an estimate of the product. Students are to estimate by finding a range.

Students use their color categorized jelly beans to find the range, mean, median and mode. They use their recorded data documenting how many jelly beans there are for each color in order to calculate the range, mean, median and mode of...

In this statistics worksheet, 8th graders solve and complete 10 different problems that include the measures of variation in statistics. First, they determine the range, median, upper and lower quartiles, and interquartile range for each...

For this functions worksheet, learners determine whether a correspondence is a function. They graph given functions. Students examine graphs and identify functions. This two-page worksheet contains 22 problems.

In this math review worksheet, students calculate the mean, median, mode, range, line segments, angles, and standard deviation for number and word problems. Students complete 11 problems.

Middle schoolers discuss the relationship teenagers have with the television. In groups, they watch different excerpts from various television shows and note every instance of violence including children. They also discuss the...

Students explore reasons for and effects of racism. They discuss issues of discrimination. Students complete various activities to explore anti-racism and discover ways to encourage multicultural practices.

Students complete multi-curricular activities in a Halloween themed lesson. In this Halloween lesson, students examine newspaper ads to find prices of pumpkins and use them to complete a stem and leaf plot. Students find the diameter,...

Students are introduced to the organization of data This instructional activity is designed using stem and leaf plots. After gather data, they create a visual representation of their data through the use of a stem and leaf plot. ...

Students discuss ways the stories were alike and different. The teacher demonstrate how to draw a Venn diagram using Microsoft Word. They label the two circles and enter the likenesses and differences on the diagram.

In this everyday editing instructional activity, students correct grammatical mistakes in a short paragraph about Benedict Arnold. The errors range from capitalization, punctuation, spelling, and grammar.

Learners study weather using a graphing calculator in this lesson. They collect data for temperature and relative humidity for every hour over a day from the newspaper, then place the data in their handheld calculator and examine it for...

What is that out in the water on the horizon? Teams work together to study the coastline using maps to determine the best and worst locations to place an offshore wind farm. The teams then build a scale model wind farm to see what it...

Here is a resource that demonstrates growth and the initial state of an equation. In this case, your class will be looking at baseball collections. How many baseball cards did the collector start out with, and how many were added or...