Curated OER
Triangle Dot Paper
In this math worksheet, students see a whole page grid of triangle dots. There are no directions on the page which is labeled as a learning tool for grade 6.
Mathematics Assessment Project
Discovering the Pythagorean Theorem
Young mathematicians join the ancient order of the Pythagoreans by completing an assessment task that asks them to find the area of tilted squares on dot paper. They then look at patterns in the squares to develop the Pythagorean Theorem.
Curated OER
Twists and Turns
Students reflect, rotate, translate, and dilate figures in the Cartesian coordinate plane using grid paper and dot paper. They use transformations (i.e., reflections, translations, rotations, and dilations) to describe geometric patterns...
Curated OER
Half Time
For this shapes worksheet, 1st graders study and analyze how to cut three different shapes on dotted lines in half, two different ways on each line.
Curated OER
The Solar Neighborhood within 17 Light Years!
In this distance between stars worksheet, students plot the distance between the sun and 11 other stars on a 2 dimensional grid using a protractor and a ruler. They determine the distances between various stars and they find the shortest...
Curated OER
You Can Draw It!
In this holiday worksheet, students draw a picture of a menorah inside a grid. Students also create a 3D Star of David and a hanging dreidel.
Perkins School for the Blind
Rubber Band Stretch
If you don't teach blind or visually impaired students, this lesson may seem a bit strange. But, it helps them develop motor skills, orientation and movement skills, and listening skills, while building a better understanding of...
Curated OER
Race to the Top
Here is a game that will help your young mathematicians practice number recognition and writing numbers. Played with a spinner or dice, individual learners or a pair will play this fun number game. They will roll the die or spin the...
Curated OER
Counting Blood Cells
Students observe number sense by participating in an estimation activity. For this blood cells lesson, students identify the importance of blood cells in the human body and discuss how tiny they are. Students utilize paper dots as a...
Curated OER
Line and Pattern
Students investigate lines and patterns. In this line and pattern lesson plan, students discuss types of lines and work on grids. They draw a picture very lightly before filling it in with the pattern they made in the grid.
Curated OER
Squares and Square Roots
Students find patterns relating the lengths of the sides of squares to their areas. In this squares and square roots lesson, students draw squares and find their areas. They estimate the sides of square when given the area. Students use...
Curated OER
Drawing Figures
Third graders draw shapes that are congruent. In this congruency lesson, 3rd graders use grid paper to draw letters and figures and their congruent partners. They complete a worksheet while working in a whole class setting with the...
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Ocean Scale Drawing
Students explain how to make pictures larger using a grid system by transferring scales images from 1/2 -1 inch to 6 inches - 1 foot. They create life-size scale drawings of ocean life studied in class using a grid system.
Curated OER
Angles - Unlocking Geometry
Students investigate the concept of angles and how they are used in geometry. They construct polygons using various types of angles and then classify them according to their physical properties. Students use a computer program in order...
Curated OER
Pick's Theorem
Learners investigate polygons and their lattice. In this calculus lesson, students record data using different methods. They analyze their data and draw conclusions based on the relationship between the area and the interior lattice.
Curated OER
Pythagorean Theorem
In this Pythagorean theorem instructional activity, 9th graders solve and complete 8 different types of problems. First, they go to the given website and copy the picture shown. Then, students draw a right triangle using the straight...
Curated OER
Space Geometry
Students explore points, lines and planes as it relates to geometry. In this geometry lesson, students analyze space and explain wy it is 3-D and not flat or 2-D. They solve problems involving volume and 3-D shapes.
Curated OER
Volume, Mass, and Weight
Study the difference between mass and weight. Your math group will compare the weight of an item to the amount of space that it uses. They'll then use conversion factors to find the difference between kilograms and pounds. Essential...
Georgia Department of Education
Math Class
Young analysts use real (provided) data from a class's test scores to practice using statistical tools. Not only do learners calculate measures of center and spread (including mean, median, deviation, and IQ range), but also use this...
Curated OER
Creating Tessellations
Third graders explore the history of tessellations; then use art and geometry to create an original tessellation.
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Creating a Timeline and Scanning a Photograph
Young scholars create a timeline and scan pictures for it. For this timeline lesson, students use an interview of a family member to create a timeline for that person. They scan photographs to add to their computer made timeline.
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Exploring Graphs
Students are introduced to connecting graphing in a coordinate plane to making scatterplots on a graphing calculator. Working in pairs, they connect points plotted to make a sailboat and complete questions on a worksheet as well as plot...
Curated OER
Interior Designer for a Day
Seventh graders organize a 20 x 17 room with a given set of furniture pieces. Arrangement is to be based on maximum comfort and practicality. This lesson plan is a good way to teach and reinforce the mathematical concept of area.
Curated OER
Algebra: Reaching New Heights
Students work in pairs to measure their arm span and height and record them on a class chart. The class works together to create a scattergram to display the data. Class discussion focuses on interpreting the scattergram.