Curated OER
Repeating Decimal as Approximation
You are used to teaching repeating decimals with bar notation that keeps us from writing that number over and over again; now teach what the over and over again represents. This activity allows your mathematicians to explore the infinite...
MEDL Mobile Enterprises
Marlee Signs
Start communicating in American Sign Language with this handy app. Made up of a series of video clips, the app makes it easy to begin really saying something with your hands.
CK-12 Foundation
Repeating Decimals: Does 1 equal 0.999... ?
Six questions make up a challenging interactive that tests scholars' knowledge of repeating decimals. Mathematicians answer true or false and multiple-choice questions with help from a tool that highlights decimal movement in an...
Illustrative Mathematics
Equivalent fractions approach to non-repeating decimals
Trying to get your class to think of decimals as fractions and vice versa can lead to interesting discussions. After all, we can usually understand quickly that 1/4 is .25 but why is 1/7 not so easy to convert? This activity looks at...
Curated OER
Times Tables - Multiplication
Introduce students to multiplication through this fantastic math worksheet. Provides beginners with an explanation of multiplication as repeated addition using pictures to help students visualize the meaning and process of multiplying....
Curated OER
ASL: Lesson 14
Build your sign language vocabulary with this ASL instructional activity. Link to videos that show how to sign properly. Intended for those teaching or learning ASL as a mode of communication.
Curated OER
ASL Lesson 2
Empower your non-verbal, autistic, or learning-impaired child with sign language. Lesson 2 in this functional and straight-forward series focuses on vocabulary related to familial relationships and ASL grammar. Video clips and images of...
Curated OER
Home Living / Daily Living: Safety Terms
Being able to recognize safety signs in your environment is a great start to staying safe. Kids with severe to moderate disabilities work to recognize and identify safety terms and signs. They use flashcards and decreasing prompts to...
EngageNY
Converting Repeating Decimals to Fractions
Develop a process with your classes for converting repeating decimals to fractions. Through this process, pupils understand that any repeating decimal can be written as a fraction. The 10th lesson plan in this 25-part module helps...
Curated OER
How Many Buttons
Help learners explore the concepts of more than, less than, and equal to. They participate in a button attribute activity, play a game using buttons and a die, draw the sets of buttons in their journal, and play button bingo.
Illustrative Mathematics
Comparing Numbers
Young mathematicians spin their way to a deeper number sense with this fun, collaborative activity. Using two spinners, one with the numbers 0-9 and the other with the decades 00-90, pairs of learners take turns building and comparing...
Curated OER
Recognizing Signs in Public Places
Learners explore symbols by identifying public signage. In this public safety instructional activity, students view flashcards of everyday road, fire and food signs while discussing their function and purpose. Learners record and...
Houghton Mifflin Harcourt
Unit 5 Math Vocabulary Cards (Grade 5)
Reinforce math vocabulary with a set of flashcards. Twenty-two cards offer either a bold-faced word card or a corresponding definition card equipped with an example and labels. Terms include factor, repeating decimal, unit fraction, and...
Curated OER
Skipping Into Multiplication
Young mathematicians study the relationship between skip counting and multiplication. They build on skip counting skills and examine arrays while studying multiplication. Resources are provided.
Curated OER
Initial Fraction Ideas Lesson 15: Overview
Observe fraction numerators and denominators to determine if they are less than or equal to 1/2. In this fractions lesson plan, students simplify fractions and determine their relationship to 1/2.
Curated OER
Cuisenaire Mats
First graders use Cuisenaire rods to study the mathematical symbols =, <, > for the relationships is equal to, is less than, and is greater than. They use the rods to show visual explanations of common number combinations.
Curated OER
Warning Signs
Students identify the signs that someone is being bullied. In this school climate lesson, students discuss the provided list of signs that one is being bullied. Links are provided to other lessons about bullying.
Curated OER
Permutations and Combinations
In this permutations and combinations worksheet, students solve 10 different problems that include determining the permutation and combination of each problem. First, they determine the number of 4 digit combinations that can be made if...
Curated OER
Symmetrical Design: Pennsylvania Barn Signs
Second graders explain and apply the visual arts elements and the design principle of symmetry and apply media, techniques, and processes. In addition, they describe how different materials, techniques, and processes cause different...
Curated OER
Treble Clef Sign
Students explore and explain the purpose of the lines and spaces. They associate up and down on the staff with higher and lower pitches on the piano. Students recall that the G clef touches 5 lines and has 4 spaces.
Curated OER
Relating Moles to Coefficients of a Chemical Equation
Young scholars investigate the coefficients in a chemical equation and their relation to moles. In this moles and coefficients lesson plan, students perform a single replacement reaction of copper (II) sulfate and zinc and find the ratio...
Curated OER
Initial Fraction Ideas Lesson 10: Overview
Third graders use strips of paper to find equivalent fractions. They will fold paper into thirds and shade 2/3 of the paper. Then fold the same paper in six parts and predict how many parts will be shaded. They will repeat again folding...
Curated OER
Land That We Love
Pupils perform "Land that We Love" using correct posture, correct rhythms, and accurate pitches. Emphasis is also placed on analyzing the purpose and meaning of patriotic songs. Students correctly identify and perform repeats and...
Illustrative Mathematics
Guess the Marbles in the Bag
Use this activity to help your class develop an understanding of greater than, less than, and equal to with numbers valued between 1 and 10. Secretly place a number of marbles (between 1 and 10) in a brown paper bag. Then shake the bag...