EngageNY
Sums and Differences of Decimals
Sometimes dealing with decimals is so much easier than dealing with fractions. The ninth lesson in a 21-part module has the class consider situations when it might be easier to add or subtract fractions by first converting to decimals....
Curriculum Corner
“I Can” Common Core! 1st Grade Math
Any first grader can master the Common Core math standards with this checklist! With each standard rewritten as an affirmative I can statement, children are provide with clear goals to work toward throughout the school year.
Display an...
Illustrative Mathematics
Cari's Aquarium
The volume of a fish tank is a rather important measure when it comes to building an aquarium for different species of fish. In this problem, your kids look at how many different ways they can make a fish tank of a specific volume, then...
Arizona Department of Education
Area and Perimeter of Regular and Irregular Polygons
Extend young mathematicians' understanding of area with a geometry lesson on trapezoids. Building on their prior knowledge of rectangles and triangles, students learn how to calculate the area of trapezoids and other irregular...
Mathematics Assessment Project
Sorting Equations of Circles 1
Round and round we go. Learners first complete a task on writing equations of circles. They then take part in a collaborative activity categorizing a set of equations for circles based on the radius and center.
BBC
The Sound Monster - Words That Make Sounds
There are words in the English language that actually make sounds, such as vroom, and, buzz. Here is a clever lesson which introduces young readers to these sound-making words. They play an interactive game on the computer that has them...
Curated OER
The Tango
Fourth graders explore the music of Buenos Aires as they hear and then dance the Tango. They practice basic Tango rhythm, learn to sing the song, "Any Turkey can Tango," then practice a few Tango-riffic dance steps with a partner. What a...
Curated OER
Terms in a Sequence
In this terms in a sequence worksheet, high schoolers solve and complete 32 various types of problems. First, they simplify each of the equations listed. Then, students find the number of arrangements found using the information given....
Illustrative Mathematics
Salad Dressing
Aunt Barb's salad dressing is a mixture of oil, vinegar, salt, herbs, and a pinch of math. Fifth graders add the fractional measurements of ingredients to find a total amount. The fractions have unlike denominators. After finding the...
Illustrative Mathematics
Dan’s Division Strategy
Can Dan make a conjecture about dividing fractions with the same denominators? That is what your scholars are to determine. They must show that if the statement is true, they understand how the quantities were determined, and how the...
Achieve3000
Listening for Main Idea and Supporting Details
Did you hear that? It's the main idea! Teach your class listening and note-taking strategies for determining the main idea by following the steps provided in this plan.
Mathematics Vision Project
Module 2: Systems of Equations and Inequalities
The brother-sister pair Carlos and Clarita need your class's help in developing their new pet sitting business. Through a variety of scenarios and concerns presented to the siblings, the learners thoroughly explore systems of equations...
Ontario
Lesson Plan for Media Literacy
Fourth graders analyze posters that communicate an "active living" message, otherwise known as a public service announcement. Children identify techniques that are used in creating media texts including topic, purpose, and...
Code.org
Bytes and File Sizes
A bite of bits. The first lesson in a unit of 15 introduces the class to the byte. Pupils learn about other standard units for measuring file sizes, develop an understanding of relative sizes and the kind of units used to measure...
Mathematics Assessment Project
Evaluating Statements about Probability
Learners first complete an assessment task where they assess statements on probability. They then sort cards containing probability statements as being either true or false.
Mathematics Assessment Project
Representing and Combining Transformations
Transform your learners into master geometers with an activity that asks them to first complete an assessment task drawing the result after transformation of a given shape in the coordinate plane. They then use cards to represent...
Virginia Department of Education
Congruent Triangles
Is this enough to show the two triangles are congruent? Small groups work through different combinations of constructing triangles from congruent parts to determine which combinations create only congruent triangles. Participants use the...
NASA
Development of a Model: Analyzing Elemental Abundance
How do scientists identify which elements originate from meteorites? Scholars learn about a sample of material found in a remote location, analyzing the sample to determine if it might be from Earth or not. They study elements, isotopes,...
Neufeld Learning Systems
Concept: Ratios and Proportions
Upper elementary and middle school pupils fill out a chart creating six equivalent fractions and then compare them to six different objects and/or shapes. They group together 16 various terms related to ratios and proportions. Pupils...
Novelinks
Wildwood Dancing: Concept/Vocabulary Analysis
Considering including Juliet Marillier's young adult novel, Wildwood Dancing as part of your language arts curriculum? Check out an overview that examines some of the themes and issues presented by the novel.
Mathematics Assessment Project
Sorting Equations and Identities
Identify the identity. Learners first solve equations to find the number of solutions. Scholars then determine if given equations are always, sometimes, or never true, leading to the concept of identities.
Curated OER
1, 2, 3 Hooray for Number Equivalency!
Students represent equivalent amounts using concrete materials, number symbols, and number words.
Curated OER
Literary Analysis: Summary vs. Analysis
What is the difference between summary writing and literary analysis? A 16-slide presentation offers some basic requirements for both types of writing and helps readers identify each based on keywords used in both types of writing....
Achieve
BMI Calculations
Obesity is a worldwide concern. Using survey results, learners compare local BMI statistics to celebrity BMI statistics. Scholars create box plots of the data, make observations about the shape and spread of the data, and examine the...