Curated OER
That's Not Right!
In this lunch conversations worksheet, students, working with a partner, view 21 pairs of sentences, choose the one that is correct, mark out the sentence that is wrong and role play the 3 stages of the conversation with one of them...
Curated OER
I Can Use a Worm to Count
Kindergarteners use worms, puppets or other props to practice counting to 100. First, they listen to a read aloud of Count Worms by Roger Hargeaves. A worm pattern is used to count to 100, with each segment of the worm...
Curriculum Corner
Guest Teacher Plans (Grade 2)
Be prepared the next time you're in need of a substitute with a daily plan equipped with an assortment of activities covering subjects math, reading, word work, writing, and science.
Teacher's Guide
Two-Digit Subtraction Without Regrouping
Youngsters are prompted to find the differences in two-digit numbers without regrouping. There are 15 equations to solve.
Teacher's Guide
Two Digit Subtraction with Regrouping
Second and third graders are prompted to find the differences of two-digit equations with regrouping. Encourage your class to show their work using models or drawings.
Balanced Assessment
On Averages and Curves
Determine the average on a curve. The class finds graphical representations of averages and expresses them both symbolically and on the graph. The assessment requires class members to justify using average to describe graphs.
College Board
2015 AP® Physics 1 Free-Response Questions
It's rare for even 40 percent of test takers to pass the AP Physics 1 exam. Improve those odds for young scientists with the help of actual free response questions covering topics from free body diagrams to velocity. The College Board...
Curated OER
Odds and Evens
First graders play a game to practice identifying odd and even numbers. They are divided into two teams. If the number chosen out of a bag is odd, the odd team runs back to their goal line while being chased by the even team and vice versa.
Curated OER
The Unit Circle
Young scholars relate the trigonometric functions to the coordinates of the unit circle. They classify trigonometric functions as odd or even. Students determine the signs of trigonometric functions in each quadrant. They are...
Freecloud Design
Mathmateer
Three, two, one...liftoff! Elevate math skills to new heights while having a blast. A great resource that combines entertainment and education for children of all ages.
Curated OER
Christmas Themed Math Problems
In this Christmas odd and even worksheet, students count to determine odd or even answers. In this multiple choice worksheet, students circle five odd or even answers.
Curated OER
What number am I?
In this number clues worksheet, students complete number clues and figure out a two or three digit number. Students complete 6 problems and make one problem up on their own.
Curated OER
Probability Worksheet
In this probability instructional activity, students solve and complete 10 different problems that include determining the outcomes of various events. First, they roll a die once to determine the probability of getting a specific number....
Curated OER
Probability: dice
In this probability learning exercise, students complete an activity in which they then throw the die 50 times and record the number of even and odd outcomes. Prior to throwing their die, they make an estimation of how many even and odds...
Great Books Foundation
The Glass of Milk
It's not easy to ask for help. Learn why a boy on a ship struggles with accepting help in "The Glass of Milk," a short story by Manuel Rojas. Six discussion questions prompt class members to make inferences from the text about character...
Curated OER
Who Has More?
Students engage in a lesson that is concerned with the standard of comparing the quantities of whole numbers using different strategies from the concrete to the abstract. They count objects and compare them, use symbols of comparison,...
Computer Science Unplugged
Card Flip Magic—Error Detection and Correction
I can find the error in an array of cards? After watching a demonstration class members search for the error is the provided cards. The resource provides a real-life example of using ISBN numbers in error detection and using check...
Bowland
Magic Sum Puzzle
Learners discover the magic in mathematics as they solve numerical puzzles involving magic sums. They then make a conjecture as to why no additional examples are possible based on an analysis of the puzzles.
Computer Science Unplugged
The Peruvian Coin Flip–Cryptographic Protocols
A digital flip. Introduce your classes to cryptographic protocols using and, or, and not gates. Groups create a complete circuit to convert a binary number into another one. This type of one-way function allows pupils to...
Curated OER
Opposite Grapevines
There are really only four basic moves in this line dance. Those dance moves are: grapevine, slide, marching, and then dipping and clapping. Each 8-count is repeated twice, for a total of a 64-count dance. The unique addition to this...
Smithsonian Institution
Trait Tracker
Help mice beat the odds with an exciting activity about traits. Biologists discover the role of diet and other factors on animal traits by participating in a simulation activity. Teams collect and evaluate data to understand how certain...
Curated OER
Round Each Number to the Nearest 100
For this math worksheet, students round 3 digit numbers to the nearest 100. In the chart students analyze the 3 digit number, check whether it should be rounded up or down, then write the rounded number.
Curated OER
Patterns Relationship
In this patterns worksheet, students answer multiple choice questions about patterns containing one to four digit numbers. Students complete 10 multiple choice questions.