National Council of Teachers of Mathematics
The Roll Out Fractions Game: Comparing Fractions
Reinforce the concept of comparing fractions with a hands-on, two-player game that calls for a visual model, score board, and dice. Players roll dice to acquire their given fraction, create the fraction using fraction tiles, then...
Curated OER
Which Falls Faster?
Second graders study force and what it does. In this motion lesson students complete a demonstration on force and gravity and share their ideas.
Pennsylvania Department of Education
Numbers Are Made of Parts
Children play with barnyard animal cards to practice composing and decomposing numbers. With their "secret number" of animal cards in a cup, they shake and spill them onto a barn story board, counting how many animals fall in the barn...
Curated OER
Word Meaning
In this word meaning worksheet, students fill in the blanks with the correct words that are given to them in multiple choice form. Students complete 10 problems.
Curated OER
Walking On The Number Line
Students investigate the concepts of expressions and equations while defining the similarities and differences. They explore the operations by using a number line and record answers while working with the teacher. Students play the game...
Curated OER
Olympics (Grade 4)
Students research information about the current Olympic research. In this Olympic research lesson, students take a pre-test to determine their knowledge about the current Summer Olympics. They choose one of three areas to research and...
Curated OER
Plot It
Young scholars use a stem-and-leaf plot from a set of data to identify the range, median, and mode of their own math grades.
Curated OER
Step Into My Shoes
Students order their classmates from smallest to largest foot length. In this ordering their classmates from smallest to largest foot length lesson plan, students trace each of their classmates foot. Students read a story...
Curated OER
Exponents
Ninth graders solve problems involving exponential functions. In this algebra lesson, 9th graders apply their knowledge of exponential properties to add, multiply, divide and subtract exponential functions. They perform these operations...
Curated OER
Heat Energy
Students study how matter changes from solids to liquids or liquids to solids. In this physical science lesson, students discuss heat energy and experiment with heat by changing a candle into a liquid using a hot plate.
Curated OER
The Spider's Life Cycle
Students see that spiders have a life cycle, and reproduce by laying many eggs. We can count by ones, twos, fives, or as many as we want. They make two lists of animals on a chart.
Curated OER
Designing Detectives
Third graders explore the idea of formulating a hypothesis and designing an experiment to test the hypothesis.
Curated OER
The Water Cycle
Second graders conduct an a water cycle experiment. For this water cycle lesson, 2nd graders observe a puddle of water, they predict how it got there and what will happen to it. Students watch a demonstration on the water cycle and...
Curated OER
Rainbow Fish: The Copycat Fish Lesson Plan
Students explore the concept of copying one another. For this early childhood lesson plan, students discuss what a copycat is and why people copy one another. Students then discuss the story Rainbow Fish: The Copycat Fish, recording...
Curated OER
Riddles Everywhere
In this addition learning exercise, students solve 5 word problems which are in riddle form. Then students use their answers to solve another riddle at the bottom of the page.
Curated OER
Water Cycle Stories
Students create water cycle stories. In this water cycle lesson, students review the parts of the water cycle. They create a story that describes the journey of a water molecule as it makes its way through the cycle and into different...
Curated OER
Figuratively Speaking
Third graders construct and use vocabulary flipbooks to draw and describe three-dimensional figures. They utilize worksheets and access websites imbedded in this plan which help them construct their books.
Curated OER
Melting Ice is Hot Stuff!
Fourth graders determine the amount of energy required to melt ice using a calorimeter. They calculate the Molar Heat of Fusion of Ice.
Curated OER
Spicy Hot Colors
First graders discover the importance of primary colors by reading a book in class. In this art lesson, 1st graders read the book Spicy Hot Colors, and discuss the three primary colors and the numerous combinations they can make....
Curated OER
What's the Best Deal?
Students explore number sense by solving consumer math problems. In this pattern identification activity, students analyze a list of numerical and geometric patterns while predicting the future outcome. Students utilize inference skills...
Curated OER
A Plop and Fizz
Seventh graders perform an experiment to determine the effect of temperature on reaction rates. In this chemistry lesson, 7th graders take measurements and record data. They create a graph and analyze results.
Curated OER
Squares, Square Roots, and Exponential Expressions
Students explore the concepts of square roots and exponential expressions. In this square root and exponential expression lesson plan, students complete an investigation called Building A Square Patio. Students use color tiles to develop...
Curated OER
Rate of Solubility
Students investigate factors affecting the rate of solubility. In this rate of solubility lesson plan, students experiment by crushing, heating and cooling solutes and solvents to see how the solubility is affected. For each situation,...
Curated OER
Probability
For this probability worksheet, students determine the empirical probability based on specific sample data. The one page worksheet contains three problems. Solutions are provided.