Inside Mathematics
Quadrilaterals
What figure is formed by connecting the midpoints of the sides of a quadrilateral? The geometry assessment task has class members work through the process of determining the figure inscribed in a quadrilateral. Pupils use geometric...
EngageNY
Sequencing Rotations
Discover the result of a sequence of rotations about different centers. Pupils perform rotations to examine the patterns. They also describe the sequence of rotations that performed to reach a desired result in the ninth installment in a...
Mathematics Vision Project
Geometric Figures
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...
Florida Center for Reading Research
Phonological Awareness: Phoneme Segmenting, Phoneme Closed Sort
Build phonological awareness with an activity that challenges learners to sort picture cards based on the number of phonemes each has.
Curated OER
Newspapers in the Digital Age
Is journalism more or less reliable with the influx of Internet sources? Learners investigate the issues of freedom of speech, journalistic ethics, and social responsibility in the age of Twitter and Facebook. After examining the...
Curated OER
Thinking Outside the Box
Now this lesson sounds fun! Students throw a ball, film it as it soars through the air, and use a spreadsheet to collect data. A scatterplot is created to produce a quadratic regression equation, an equation in vertex form, and an...
Curated OER
Learn-to-Read Pumpkin Patch
Students practice identifying and pronouncing the short letter "u" sound. In this phonetic awareness lesson, students access the Starfall.com website and follow the directions on the screen to reinforce the short "u" sound. Students can...
Curated OER
Point Reflection
Use this task as an exit ticket for your eight graders during the geometry unit. All they need to do is identify the coordinates of a point reflected over y=2000.
Florida Center for Reading Research
Advanced Phonics: Syllable Patterns, Syllable Game
A game designed to support advanced phonics instruction challenges scholars to read and break a word into syllables. If the player is correct, they move their game piece forward on the board. Whoever gets to the end first wins!
EngageNY
Triangle Congruency Proofs (part 1)
Can they put it all together? Ninth graders apply what they know about proofs and triangle congruence to complete these proofs. These proofs go beyond the basic triangle congruence proofs and use various properties, theorems, and...
Concordia College Archives
Our School Song
Show your school spirit! Class members use instruments or sing along and employ what they have learned in the two previous lessons to perform their school's songs.
Alabama Learning Exchange
Phonics lesson for -ew and -oo
First graders identify letters and sounds associated with -ew and -oo sounds. Each learner receives a stack of cards containing these sounds, and they must determine whether the word uses the -ew or the -oo sound. This could easily...
Curated OER
The Changing Role of Women
Eleventh graders examine the evolution of women's rights in America. As they analyze primary documents and discuss historical events, learners determine how Abigail Adams, Eleanor Roosevelt, Lady Bird Johnson, Margaret Sanger, and James...
Florida Center for Reading Research
Phonics: Onset and Rime, Rime Closed Sort
Practice onset and rime with this word sort activity. Beginning readers lay out the four picture cards along the top of the chart: fan, cap, tack, and lamp. Then, they flip word cards and sort them beneath the image with the same rime....
EngageNY
Solve for Unknown Angles—Angles in a Triangle
Assist your class with each angle of geometry as they use exterior angles to form linear pairs with adjacent interior angles. They cover multiple vocabulary terms and work practice problems, complete with justifications, before taking an...
Balanced Assessment
Shirts and Flags
Learn the importance of geometry to tailors. Given a shirt sewing pattern, scholars determine the actual size of the shirt. After which they answer questions that require problem solving and extending their understanding of scale.
Virginia Department of Education
How Many Triangles?
Something for young mathematicians to remember: the sum of any two sides must be greater than the third. Class members investigates the Triangle Inequality Theorem to find the relationship between the sides of a triangle. At the same...
Virginia Department of Education
Properties of Quadrilaterals
What type of quadrilateral is that? Discover the difference between the types of quadrilaterals. Small groups investigate types of quadrilaterals using geometry software to find their properties. To keep track of the different...
Curated OER
Searching for Angles and Lines
Students work to find and reinforce concepts related to lines and angles. They identify the characteristics of shapes that have one, two, and three dimensions. The students also work on definitions related to the geometry of shapes.
Curated OER
Proofs
In this geometric proof worksheet, students compose 20 triangle congruency proofs. Students will decide if there is enough information in problems 1-6 to prove if any triangles are congruent. In problems 17 to 20, students use given...
Curated OER
Writing Variable Expressions for Physical Models
Explore the concept of writing variable expressions by examining the similarities between expressions with numbers and expressions with variables. Emerging mathematicians determine rules for sequences and patterns before writing a rule...
Alabama Learning Exchange
Phonics lesson for -ick family
Kindergarteners and first graders develop phonemic awareness for words that contain -ick. Each learner gets a stack of cards with different -ick words, highlighting the target sound as they review each one.
Curated OER
Beginning and Ending Sounds - Lesson 1 of 2
Stamp, slap, and clap! Emergent readers demonstrate their awareness of the initial, medial vowel, and final sounds in spoken, short vowel, single-syllable words with a stamp/slap/clap activity. After identifying the letters and sounds of...
Curated OER
Finding Area of Similar Figures
Students explore the concept of finding area of similar figures. In this finding area of similar figures lesson, students use pattern blocks to construct similar figures. Students trace their construction and find the area. Students...