Curated OER
Lots of Squares
Students work in pairs, to make a square on the geoboards with a rubber band (or draw one on the dot paper). It can be any size and in any location and share their answers with the class.
Curated OER
Triangle Explorer
Students calculate the area of triangles using a variety of materials including computer applets.
Pennsylvania Department of Education
Introducing the Coordinate Plane
Fifth graders practice using estimation. In this estimation lesson, 5th graders add, subtract, multiple, and divide using whole numbers, fractions, and decimals. Students decide upon instances when estimation is more appropriate than...
Curated OER
Similarity
Students engage in a activity that is concerned with the concept of similarity. This takes higher order thinking skills and being able to separate into categories. Specifically in this activity they are introduced to the scale and how it...
Curated OER
Planets, Constellations, and Stars
In this space science worksheet, students find the answers to the research questions that focus on the stars, planets, and constellations.
Curated OER
Equilateral Triangles
Students examine the attribute of equilateral triangles. In this equilateral triangle lesson plan, students examine a number of paper triangles to determine how they are classified. They determine how triangles are depicted in Navajo rugs.
Curated OER
Shadow Matching
Students pair up with a partner and find a good self space. They choose who "match" who first (i.e., be the "leader"). Standing next to their partner, and only looking at their shadow, each student tries to match their partner
Curated OER
Exploring Trigonometric Ratios
Young scholars identify the ratios of trig functions. In this trigonometry lesson, students construct triangles and use it to derive the values of sine, cosine and tangent. They use Cabri software to create the visual of the identities.
Curated OER
Family Activity: Triangles and Quadrilaterals
In this triangles and quadrilaterals worksheet, students solve 7 short answer problems. Students find objects around the house that are constructed from triangles, parallelograms, trapezoids, squares, rectangles. Students sketch the...
Curated OER
Properties of Special Parallelograms
Students identify properties of parallelograms. In this geometry lesson, students label polygons as parallelogram or not. They define and label the properties of a kite.
Curated OER
Yellow Days: Studying Vincent van Gogh's Painting
Students revisit the color yellow and are introduced to van Gogh, the painter. In this visual arts lesson, students study Vincent van Gogh's painting "Sunflowers" and identify the color yellow. Students create their own interpretation of...
Curated OER
Math Lesson Plan: Bread Bag Tabs: Patterning
Young scholars explore the concept of patterning. In this patterns lesson, students use recycled plastic tab closures as well as their problem solving skills to identify and create patterns.
Curated OER
Optical Illusion Vase
Learners draw an optical illusion. In this optical illusion lesson, students create the optical illusion vase. Learners draw a profile and repeat the drawing in reverse creating the vase image.
Curated OER
Men in Black
In this Men in Black worksheet, students answer seven questions about the Men in Black movie relating to UFOs, time capsules, characters, vocabulary, and themes. Students answer questions in short answer format.
Curated OER
Climate and Weather
In this climate worksheet, students read 4 statements about different causes of climate patterns or weather changes. Students write in the effect of these causes in this graphic organizer.
Curated OER
New York State Testing Program: Mathematics Book 2, Grade 3 2008
In this 3rd grade math standardized test practice worksheet, students solve 6 multiple-step open-ended math problems based on New York academic standards.
Mangahigh
Mangahigh: Shape: Right Angle in a Semi Circle Rule
Test your knowledge of the measurement of angles in a triangle.
Louisiana Department of Education
Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Time, Shapes, and Fractions as Equal Parts of Shapes
A guide to support parents as they work with their students with time, shapes, and fractions as equal parts of shapes.
E-learning for Kids
E Learning for Kids: Math: Dojo: Shape and Space
Students will play learning games to find missing numbers, match pictures, identify angles, and select true or false.
Louisiana Department of Education
Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Angle Measure and Plane Figures
A guide to support parents as they work with their students in angle measure and plane figures.
Khan Academy
Khan Academy: Recognize Angles
Determine if angles in shapes and pictures are acute, right, or obtuse. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Beacon Learning Center
Beacon Learning Center: Anglemania!
Students explore four types of angles in this interactive web lesson.
National Council of Teachers of Mathematics
Nctm: Figure This: What's My Angle?
Do people with big hands have larger angles between their fingers? See if you can find the answer this question when you try this math challenge on estimating and measuring angles. Discover how understanding angles and geometric shapes...