Curated OER
Play Area
In this finding the area of the letters P, L, A, and Y worksheet, students use visualization and knowledge of counting whole-squares and half-squares to solve the problems. Students find the areas of 4 letters.
Curated OER
Algebra - Fun with Calendars - Activity
Students participate with a fun mathematical puzzle to play with their friends.They take any calendar and tell their friend to choose 4 days that form a square like the four below.
Curated OER
Dynamic Data Range, Mode, Median, and Mean
In this lesson, Dynamic Data Range, Mode, Median, and Mean, students play a game while figuring range, mode, median, and mean. Students spin for their task, figure the mode, mean, median or range of a row of numbers and gain a space on...
Curated OER
Patterns
Fourth graders investigate patterns and sequences. For this patterns and sequences lesson, 4th graders use a hundreds chart to build recurring patterns. Students skip count by threes and fives on a hundreds chart by coloring...
Curated OER
Fractions and Panes
Students recognize the fractional values of window panes as part of the whole window. In this window panes lesson, students listen to a story about window panes and sing a song. Students look at pictures of windows and write fractions...
Curated OER
Add and Compare enrichment 10.5
In this addition learning exercise, students add the ones columns and fill in the carry squares, add the tens, then order the sums. Students solve ten problems.
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Pythagorean Theorem
Students discover the Pythagorean Theorem. For this discovering the Pythagorean Theorem lesson, students measure the lengths of various triangles to the nearest centimeter. Students record their measurements in a table. ...
Curated OER
Counting Puzzle
For this number puzzle, students complete six questions based on finding the factors and multiples of various numbers. Students fill in their answers into the appropriate space in the number puzzle.
Curated OER
Radical Has Real Values
In this algebra worksheet, students find all the real numbers for a radical equation. They verify that radicals have real numbers. There is an answer key.
Curated OER
Hundreds Chart
In this math activity, students will complete the grid by counting to 100. Students will place one number in each of the 100 squares to demonstrate mastery of the numbers one through 100.
Curated OER
Problem Solving: Use Equations for Comparison Problems
In this writing equations for comparison word problems learning exercise, students use a as the variable in equations, compare numbers, and solve. Students solve six problems.
Curated OER
Mathematics Teacher September 2002
In this algebra lesson, students analyze and play with a trimagic square. They play a game through addition and squaring and cubing.
Curated OER
Printing the Number 4 and Counting to 4
For this counting and printing practice worksheet, students follow the dotted lines to print 10 examples of the number 4. They color any four squares that are shown at the bottom of the page.
Curated OER
Cut Out the Shapes
In this geometric shapes worksheet, students cut out 24 shapes. Students sort them into circles, squares, triangles and rectangles. Students order each set of shapes from smallest to largest.
Curated OER
Equivalence and Comparing Fractions
Each of these five models represents one of the fractions listed; challenge your scholars to match them up. The models consist of shapes divided into squares with the total number of squares as the denominator and a colored portion as...
Curated OER
Multiplication & Division
Helpful for building a multiplication unit that focuses on different strategies. With explanations about repeated addition and subtraction as foundations for multiplication, scaling, summaries of progression, and basic multiplication and...
Curated OER
Real and Complex Conjugates
Students explore examples of real binomial conjugates involving the square root of negative one. In a class setting, students study examples of complex conjugates and work given problems. They play "Find My Conjugate" game where real and...
Curated OER
Decimals: Thousandths
Fifth graders first write the numbers in standard form. In the second set, they write the place value position for the underlined digits. Pupils then complete several mixed application decimal word problems. Everyone finishes by shading...
Curated OER
Texting and Grades II
Given the least squares regression line, interpret the slope and intercept in the context of the relationship between texting and GPA. Although this task is short and looks simple, some subtle points can be brought to light in a...
Mathematics Vision Project
Module 1: Getting Ready Module
This fabulous resource is a must-have for any algebra teacher's arsenal of lessons. Developing the idea of equations and use of variables from basic physical scenarios, learners gain valuable intuition in the structure and meaning of...
Illustrative Mathematics
Finding Areas of Polygons, Variation 1
An exercise in finding the area of polygons by decomposing into triangles and composing into rectangles is the focus of this resource. Make several copies of the worksheet for each participant. Ask learners to use colored pencils to...
EngageNY
Analyzing a Graph
Collaborative groups utilize their knowledge of parent functions and transformations to determine the equations associated with graphs. The graph is then related to the scenario it represents.
101 Questions
Wedding Cake Ribbon
Customers often want ribbon around fancy cakes, but how does a baker know how much ribbon to buy? Scholars view a cake with multiple layers in different geometric shapes. They must figure the perimeter and circumference and add them...
Math Wire
Gingerbread Man Combinations
Gingerbread men are just like us—they're unique! Discover how many combinations are possible when constructing a gingerbread man with several choices for shapes and colors of eyes, noses, and buttons.