Curated OER
Pythagorean Theorem Word Problems
In this Pythagorean theorem learning exercise, 10th graders solve 10 different word problems that include using the Pythagorean theorem in each. First, they determine the height of an equilateral triangle. Then, students determine the...
Curated OER
Grid Paper With Diagonal Lines
In this math or art instructional activity, students use the grid paper with quarter inch boxes with one diagonal line for any math or art purpose. There are no questions or directions on the page.
Curated OER
Maximum Volume of a cuboid and open-topped box
In this Algebra II/Pre-Calculus learning exercise, students investigate the maximum volume of a cuboid and the maximum volume of an open-topped box. Additionally, students determine the acceptable size for boxes to meet parcel service...
Virginia Department of Education
Perfecting Squares
Here's a perfect way to introduce perfect squares. Individuals color in the diagonals of squares and record observations about patterns. They connect their diagrams to exponents of two and perfect squares.
Curated OER
Combinatorial Games
For this games worksheet, students play games such as tic-tac-toe, poison cookie, numbers games, box games, and more. Students play six higher order thinking math games.
Curated OER
Magic Mirror Box
Students observe a plywood box with mirrors. In this mirror and light lesson plan, students make informal, individual investigations with a plywood box that has been fitted with mirror squares. They use observation skills and investigate...
Curated OER
Number Block
In this number block worksheet, 6th graders solve and complete 9 different types of problems. in a given grid. First, they use the numbers between 1 and 10 to fill in the spaces of the grid illustrated. Then, students write the numbers...
Curated OER
Phone Button Boggle
In this phone button boggle worksheet, students identify the number of math words they can find on a phone keypad according to given directions. This one-page worksheet contains one problem. Answers are provided.
Little, Brown and Company
The Catcher in the Rye: Vocabulary Bingo
After finishing The Catcher in the Rye, review new vocabulary with an individualized bingo game. Class members develop a list of new vocabulary drawn from the novel or literary devices studied during the unit. Individuals then place...
Curated OER
Calculating the Hypotenuse
For this triangles worksheet, students use Pythagoras' theorem to find the hypotenuse of a triangle. Students solve 20 problems and also calculate the length of the diagonals in rectangles. This page is intended for online use but may be...
Curated OER
Magazine Holder
Students investigate ways to save our environment by creating a recycled product. In this sustainable materials lesson, students create a magazine holder by recycling a large cardboard box and gift wrap or wallpaper. Students explore...
Curated OER
Word Search Y4 Position
In this recognizing position words instructional activity, students search for words in the word bank, looking across, down, or diagonally left or right. Students find 12 words.
Curated OER
Math Squares
In this math worksheet, students solve 4 grid puzzles in which the rows, columns and diagonals total the number at the end of each. There are helpful strategy hints on the page.
Curated OER
Negative Magic Squares
For this magic squares worksheet, students solve 3 magic squares using negative numbers or a mixture of positive and negative numbers. The squares contain 9 boxes and the numbers that go in the squares are provided.
Curated OER
The Diagonal Of A Box
Learners solve problems using the pythagorean theorem. They use critical thinking skills in order to use a systematic process to solve the problem. Upon solving each problem the uniqueness of the lesson plan is asking students to give an...
Curated OER
Pythagorean Theorem Homework
In this Pythagorean theorem worksheet, learners determine if given side lengths for right triangles, find the length of the missing side in right triangles, and find the length of the diagonals formed in boxes given side lengths.
Curated OER
Word Search Y4 - Shape
In this geometry instructional activity, 4th graders find 13 words in a word search puzzle. They find words such as convex, prism, cylindrical, and cone which are placed diagonally, vertically, or horizontally in the puzzle.
Curated OER
Geometry Word Search Y6
For this geometry worksheet, students locate 12 geometry vocabulary words that are included in a word bank at the bottom of a word search. They find words such as equilateral, isosceles, and scalene which can be found across, down, or...
Curated OER
It All Adds Up
Students practice addition and thinking skills by solving number puzzles. They exercise their addition skills in order to fill in missing numbers so that all columns, rows, and diagonals add up to the number in the squares along the...
Curated OER
Word Search Puzzle: October
In this word search online worksheet, students search (across, up and down, diagonally) for 18 words, from the wordbank, associated with the month of October to complete the puzzle.
Curated OER
Number Trivia
In this secondary mathematics worksheet, students determine the answer to trivia clues and perform the indicated operation. They then write that answer if the box which correspond to the letter of the clue to form a magic square. The...
Curated OER
Multo - game (all, Mathematics)
Third graders practice multiplication using a fun game called "Multo." They write numbers in boxes using a grid similar to one found on a Bingo card. They score when their numbers are called. The smallest number possible is zero and the...
Curated OER
Elements and Compounds Word Search Worksheet
In this chemistry words worksheet, students read ten words in a word box that pertain to elements and compounds. Students locate these words in a word search puzzle.
Curated OER
Insects Word Search Worksheet
In this insects worksheet, students analyze 20 words in a word box that pertain to insects. Students find each word in a word search puzzle.