Activity
Noyce Foundation

Measuring Up

For Students K - 12th Standards
Teach the basics of measurement and conversion with a five-lesson resource that builds an understanding of proportion and measurement conversion from elementary through high school. Initially, young scholars use ratios to determine soup...
Activity
National Nanotechnology Infrastructure Network

Scale Models

For Teachers K - 12th Standards
With instructions to adapt the activities for any grade K-12, any teacher can incorporate the concept of scale into the classroom with a simple, yet effective lesson.
Worksheet
Math Worksheets Land

Properties of Operations as Strategies: Step-by-Step Lesson

For Students K - 1st Standards
If you are looking for a visual warm-up on the commutative property, this might be the one. There is just one problem here, and you will need to guide learners through it since the objective isn't clear. They practice the commutative...
Worksheet
Curated OER

Fact Families

For Students 1st - 2nd
These fact families need to be completed. Scholars use addition and subtraction to complete four number sentences for each set of three numbers. The sentences are all part of the number set's fact family, and demonstrate the commutative...
Worksheet
Curated OER

Fact Families

For Students 1st - 2nd
With a few extra numbers, these fact families would be complete! After looking at an example, scholars write in the sums and differences for six equations as part of three different fact families. This is really for beginners to this...
Worksheet
Curated OER

Making Addition Sentences True

For Students 1st - 2nd Standards
Introduce scholars to the commutative and additive identity properties of addition with two sets of practice problems. First, they fill in the missing addend by choosing from a group of three possible answers. These six addition...
Worksheet
Curated OER

Using Doubles

For Students K - 2nd Standards
Bring this easy shortcut to your first grade addition lesson!  By adding doubles (6+6, for example), and then adding or subtracting 1, kids learn how to solve simple addition problems with ease. This trick is especially helpful for...
Lesson Plan
Curated OER

Place Values and Patterns, What is the Value?

For Teachers 1st
First graders discover the significance of a number's place value by interactively engaging patterns and two-digit place values. In this mathematics instructional activity, 1st graders complete a 10 by 10 grid to create a number puzzle.
Lesson Plan
Curated OER

Add It Up

For Teachers 1st
First graders engage in a lesson plan that gives the research basis for the use of manipulatives for the basic operations in mathematics. They use the variety of tools to solve basic problems. The lesson plan has valuable resource links...
Lesson Plan
Curated OER

Center Time

For Teachers 1st
First graders recognize and represent mathematical relationships using symbols and use number sentences with operational symbols to solve problems. They complete various activities such as tug of war, monkeys on a vine, and hit and miss....
Worksheet
Curated OER

The Tale of Tom Kitten

For Students 1st - 4th
In these reading comprehension worksheets, students recall story details, vocabulary usage, and work math problems related to the literature. The students will complete five multiple choice recall questions, four multiple choice...
Lesson Plan
Curated OER

Introductory Lesson- Patterns

For Teachers 1st
First graders explore patterns in mathematical context. For this patterns lesson, 1st graders inspect patterns shown to them, copy patterns, complete patterns and create patterns of their own. These patterns are shown by actions,...
Lesson Plan
Curated OER

Patterns

For Teachers Pre-K - 1st
Students explore simple patterns.  In this mathematical thinking geometry lesson, students repeat clapping and snapping patterns, and determine what comes next in sound and movement patterns.  Students recite "Hey, Diddle,...
Lesson Plan
Curated OER

Everyday Math

For Teachers K - 5th
Students discuss word problems involving time and money. In this mathematics instructional activity, students solve word problems as a class focusing on addition, subtraction, multiplication, and simple fractions. Students then make...
Lesson Plan
Curated OER

Money: Kids and Cash

For Teachers K - 5th
Students discuss what a bank is and what it is used for. In this mathematics lesson, students solve problems related to interest and percentages.
Lesson Plan
Curated OER

Subtraction

For Teachers 1st - 2nd
Students explore subtraction. In this mathematics lesson, students practice how to subtract numbers from 20, 100 and other whole numbers. Students realize that there are number bonds which can help with subtraction like 3 and 17 bonds to...
Lesson Plan
Curated OER

Counting on Coins

For Teachers K - 1st
Learners count coins. For this currency and mathematics lesson, students use skip counting to figure the value of a group of coins. Learners use plastic replica coins and real coins.
Lesson Plan
Curated OER

Time Basics Review

For Teachers 1st - 2nd
In this basic mathematics worksheet, students identify the basics of telling time. They read a watch and figure out three hours later from that time. Students also write the times given using both words and numbers for each watch shown.
Worksheet
Curated OER

Adding and Subtracting Up to 5

For Students K - 1st
Basic addition and subtraction need to be mastered before moving on to more challenging mathematics. This resource provides learners with one addition and one subtraction problem. They read the explanation included to learn how to solve...
Lesson Plan
Curated OER

Mother Nature Pattern Maker

For Teachers K - 2nd
Students in a teacher education program enhance their awareness of patterns. They discover how to support their students in developing this skill in mathematical terms. They role play the role of a K-2 student and collect images from...
Lesson Plan
Curated OER

Guesstimate? NO Estimate!

For Teachers K - 3rd
Students discover the advantage of estimation over simple guessing using number relationships. They also discover how useful a mathematical tool estimation is in everyday life.
Lesson Plan
Curated OER

Geometric Shape Dances

For Teachers K - 4th
Students use movement and dance in order to strengthen mathematical understanding of different geometric shapes. The movements are imitating the drawing of shapes and they pick one to make into a dance. Upon beginning the dance music can...
Lesson Plan
Curated OER

Peter The Butterfly

For Teachers 1st - 2nd
Students complete an interdisciplinary unit chronicling the life cycle and movement patterns of the butterfly. Through language arts, mathematics, and science activities, students identify various types of butterflies and document the...
Lesson Plan
Curated OER

Learning from Letters and Other Mail

For Teachers Pre-K - 3rd
Students explore the history of our mail system. In this postal lesson plan, students evaluate mail as a means of communication, create a mail system in their classroom where they can send and receive mail. Once the students receive...

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