Curated OER
Four Corners Spelling
Second graders participate in a spelling activity using clapping and rhythmic patterns. In this ongoing spelling lesson, 2nd graders practice various spelling words in groups and using rhythms. Students then independently spell words.
Curated OER
Animal Top Trumps
Second graders evaluate different animals. In this animal parts lesson, 2nd graders create a game that compares animals based on five concepts- attack, defend, agility, speed and size.
Curated OER
ESL Vocabulary: Vehicles
In this ESL vehicles vocabulary worksheet, students analyze 10 pictures that depict different modes of transportation. Students match these to the words that name them.
Curated OER
What's That Tree?
Fifth graders identify trees along a nature trail. Using a dichotomous key, 5th graders answer questions to aid in their identification of trees along a specified nature trail. Observations are recorded in their science journals. Sample...
Curated OER
Space Shuttle's Heat Shield Problem
High schoolers participate in a role-play activity to determine how to replace heat shields on the space shuttle using polar coordinates.
Curated OER
Daily Academic Language Development
Five minute mini-lessons designed to expose learners to high-frequency academic language.
Curated OER
The Calculus Whiz Who Loved Candy
Students develop an equation for finding the volume of a commonly known piece of candy (M&M, Hershey's Kiss, Tootsie Roll Pop, Life Saver, etc.) by using calculus.
Curated OER
Spelling Lesson Plan: Shaving Cream Printing
Students practice their spelling words with shaving cream. In this spelling skills lesson, students practice their spelling words using shaving cream on their desks.
Curated OER
Water Bucket Relay
Third graders, in teams, play a subtraction game called Water Bucket Relay.
Curated OER
Divisibility Rules
In this divisibility rules activity, 6th graders read the divisibility rules, then apply these rules to solve 50 problems on 21 pages with answer key provided at the end.
Curated OER
Fourth Grade Math Practice-Statistics
In this 4th grade statistics learning exercise, learners complete a total of 7 problems. An answer key is provided; problems are related to statistics.
Curated OER
Meet the Experts, Who are They, Anyway?
Students are introduced to the interview as a means of gathering information. Each student interviews a local expert on the subject of their choice. They write interview questions once they complete their interview. Students summarize...
University of Cambridge
University of Cambridge: Nrich: Two Primes Make One Square
On this one page website sharpen your logic, prime numbers and square numbers skills while working on this challenge. The solution is available to double check your solution.
University of Cambridge
University of Cambridge: Nrich: A Conversation Piece
On this one page website sharpen your logic, division and prime number recognition skills while working on this challenge. The solution is available to double check your solution.
University of Cambridge
University of Cambridge: Nrich: Tom's Number
Use the clues Tom gives you to figure out his number. The solution is right there on this one page website.
Calculator Soup
Calculator Soup: Lcm Calculator Least Common Multiple
The Least Common Multiple (LCM) is also referred to as the Lowest Common Multiple (LCM) and Least Common Divisor (LCD). For two integers a and b, denoted LCM(a,b), the LCM is the smallest positive integer that is evenly divisible by both...
Purple Math
Purplemath: Lcm & Gcf
Purplemath shows an easy and orderly way to determine the GCF and LCM of any two numbers. Even large numbers won't be a challenge with this method.