Illustrative Mathematics
Battle Ship Using Grid Paper
You sank my battleship! The iconic cry of the time-honored game, Battleship will be heard in classrooms with this learning game that requires only grid paper, pencils, and an introductory knowledge of the first quadrant of the coordinate...
Friends of Fort McHenry
Baltimore – Caught in the Middle
Choosing sides is no easy matter, and this was certainly true for the citizens of Baltimore in the beginning stages of the Civil War. Using video, group analysis of several primary sources, and discussion, this detailed and thorough...
Friends of Fort McHenry
A Just War or Just a War?
What, if anything, makes a war "just"? This is an interesting and important question to explore with your class, and you can utilize an excellent lesson plan to support your group inquiry. The American Revolution and the War of 1812 are...
National Research Center for Career and Technical Education
Finance: Depreciation (Double Declining)
Of particular interest to a group of business and finance pupils, this activity explores depreciation of automobile values by comparing the double declining balance to the straight line method. Mostly this is done through a slide...
Illustrative Mathematics
Pennies to Heaven
Even though pennies seem to be relatively thin, stack enough of them into a single stack, and you could have quite a high stack. Enough so, that the final result can be a surprise to you as well as your class. This activity centers...
Mathematics Assessment Project
Mean, Median, Mode, and Range
What a find! Here is a lesson plan, designed to meet sixth grade math Common Core standards, that focuses on the calculation of different measures of center for the scores from a penalty shoot-out competition. An independent...
Yummy Math
Diapers
Most of your learners probably think a car or college is the first big expense their parents could help them with, but as it turns out these kids have been costing their parents for their whole lives. Have they ever considered how much...
Curated OER
Two Squares are Equal
This problem is sure to get your young mathematicians thinking. The idea sounds simple: one equation, solve it as many ways as you can. This is meant to get at a deeper understanding of solving quadratic equations, including some more...
Curated OER
Rational and Irrational Numbers 1
You'll need scissors, glue sticks, and mini whiteboards for this activity on rational and irrational numbers. Learners work in groups to classify a variety of expressions as rational or irrational. They are also given a mock discussion...
Mathematics Assessment Project
Identifying Similar Triangles
Math whizzes work with angle sums and exterior angles to figure out the measure of other angles. This particular publication provides comprehensive support in the form of an anticipatory activity, questions designed to prompt discussion,...
Mathematics Assessment Project
Jane's TV
Jane wants a new television, but she's not sure what size to buy! Your middle schoolers can figure it out when they apply the Pythagorean theorem. Produced especially for meeting Common Core standards in geometry, this activity appeals...
Curated OER
Selling Fuel Oil at a Loss
Learners are asked to advise a fuel oil dealer on a possible investment. They must use two different rates to set up an equation and solve to determine how much oil he should sell now to break even after selling the remainder the next...
Curated OER
Jim Murphy, The Great Fire - Grade 6
The Great Fire by Jim Murphy provides the text for a study of the Chicago fire of 1871. The plan is designed as a close reading activity so that all learners have the same background information require for writing. Richly detailed, the...
Curated OER
Preparing for the Lewis and Clark Expedition
Here's a worksheet to help your class envision the Lewis and Clark expedition. Your young historians read a one-page article on the expedition, use context clues and a dictionary to define eight terms from the article and write a...
Curated OER
Unknown Frost Poem Discovered
What? A long-lost poem from Robert Frost? Introduce your class to a poem recently found and published from Robert Frost's personal collection. The lesson includes background information on the author, the poem itself, and a list of...
Curated OER
Comma Splices
Ah, the comma splice; somehow it works its way into middle and high schoolers' writing quite often. To start, this worksheet defines comma splice and focuses on the four ways to correct them. For practice, pupils correct the comma...
Curated OER
Parallel Structure, Exercise 1
Challenge your pupils' writing skills with this two-page worksheet. There are a total of twenty sentences which must be read in order to determine whether or not they contain errors in parallel structure. Note: This worksheet accompanies...
Curated OER
Parallel Structure, Exercise 3
As the third worksheet in a series about parallel structure, this worksheet continues to challenge students' writing skills. It includes twenty multiple choice questions; students must select the correct phrase to complete each sentence...
Curated OER
Parallel Structure Practice
Practice parallel structure with a multiple-choice exercise. Twenty questions challenge learners of all ages to correctly fill in blanks with phrases that are parallel in structure to what is already there. Tip: As noted, this worksheet...
Curated OER
Structure Practice: The Passive Voice
Use this online interactive worksheet in an ELD class or for younger native speakers. They practice using simple past tense verbs in the passive voice. Many of the constructions are not straightforward, nor often used by early speakers,...
Curated OER
Daily Routines
Start by listening to a short video involving conversation and dialogue. Listeners complete a variety of grammar tasks around the topic of daily routines. They complete seven lines of dialogue with 11 appropriate time periods. They also...
Curated OER
Circle the Simile
Figurative language is a welcome addition to creative writing. Clearly describe similes with this worksheet. For each of 10 example sentences, learners have to identify what is being compared. An answer key is provided with this great...
National Security Agency
A Balancing Act: Solving Multi-Step Equations
Wow! Put on that thinking cap and solve multi-step equations. To solve equations, learners review the use of the distributive property and combining like terms. This three-day activity comes with about 20 pages of worksheets, warm-ups,...
Curated OER
Clothing
Review clothing vocabulary and the translation skills of your Spanish language learners. For each of 32 questions, they read the Spanish sentence and identify its correct English translation in a list of possibilities. Great practice! If...