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Worksheet
Curated OER

Subtraction Crossnumber

For Students 3rd - 6th
In this number sense worksheet, students complete 16 subtraction problems containing three digit numbers and insert the answers in a crossnumber puzzle.
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Lesson Plan
Curated OER

Number Recognition Games

For Teachers Pre-K - 1st
Students explore number sense by participating in a math recognition activity. In this number identification lesson, students practice pronouncing names of numbers and matching the number with an amount of objects. Students practice...
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PPT
Curated OER

Jeopardy Math Review

For Teachers 6th - 8th
Students play a Jeopardy type game to review math concepts. They review five topics: Number Sense, Fractions and Whole Numbers, Geometry and Measurement, Decimals and Percents, and Algebraic Thinking.
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Lesson Plan
Curated OER

Measuring to the Nearest Inch

For Teachers 3rd
Third graders use whole numbers and fractions to make connections between abstractions of the mathematical world and the real world. In this fractions and measurement lesson, 3rd graders identify, quantify groups , and measure distances....
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Worksheet
Curated OER

Number Sense Worksheet

For Students 5th - 8th
In this number sense worksheet, students find numbers that are between fractions, complete subtraction problems, complete multiplication problems and more. Students complete 6 problems.
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Lesson Plan
Curated OER

Exponents

For Teachers 6th
Sixth graders explore mathematics by participating in a SMART Board activity. In this exponents lesson plan, 6th graders identify the different exponential powers of a number and discuss how the power of the number accumulates. Students...
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Lesson Plan
Curated OER

Playing with Fractions: Wipe-Out

For Teachers 4th - 6th
Students explore fractions by participating in a class math game. In this number sense lesson, students identify the numerator and denominator of different fractions while comparing their values. Students read the rules for the fraction...
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Interactive
Curated OER

Numbers From 0 To 10

For Students 1st
In this numbers from 0 to 10 interactive activity, 1st graders enter numerals and number words in order from 0-10, then fill in the missing numerals and number words from 0-10 with immediate online feedback.
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Worksheet
Curated OER

Easter Counting Worksheet

For Students K
In this counting worksheet, students count the Easter eggs in the picture, then color or circle the correct numeral from a given set of 2 to 5.
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Lesson Plan
Curated OER

K-1 Numeral Recognition

For Teachers K - 2nd
Students investigate numerals by creating visual aides.  For this number sense lesson, students discuss the different types of numerals and how they can be translated into a number or an image.  Students create a children's book using...
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Lesson Plan
Curated OER

Subtracting Whole Numbers

For Teachers 2nd
Second graders practice subtracting numbers by using a visual aide.  In this number sense instructional activity, 2nd graders complete whole number subtraction problems by utilizing manipulative cubes to visualize the equation.  Students...
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Worksheet
Curated OER

Look at the Picture and Answer the Questions

For Students K - 1st
In this counting skills worksheet, learners examine the picture of an apple tree and then respond to 4 questions that require counting.
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Worksheet
Curated OER

Counting Dragonflies

For Students 1st - 2nd
In this counting skills activity, students examine 6 pictured dragonflies and color them according to the provided directions.
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Worksheet
Curated OER

Estimate and Measure

For Students 1st - 3rd
In this number sense worksheet, students examine the 4 pictured items and estimate how long each of them is in centimeters. Students use rulers to check their work.
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Worksheet
Curated OER

Visual Discrimination

For Students K - 1st
For this number sense worksheet, learners examine 2 pictures and identify how old they think the people in the pictures are. Students then draw pictures of how they think they will look at 100.
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Worksheet
Curated OER

Count the Tally Marks

For Students 1st - 2nd
In this counting skills worksheet, students examine 6 set of tally marks, count each of the sets, and record the number in each of the sets.
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Worksheet
Curated OER

Math Review

For Students 3rd - 4th
In this math review worksheet, students respond to 16 questions that serve as a review of fractions, decimals, patterns, number sense, properties, story problems, and computation.
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Worksheet
Curated OER

Estimating Practice

For Students 1st - 2nd
In this number sense instructional activity, students examine the picture and estimate the number of ants in the picture.
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Lesson Plan
Curated OER

Musical Whole Numbers

For Teachers 4th
Fourth graders participate in a musical chair activity in which they practice identifying whole numbers.  In this number sense lesson, 4th graders listen to a song and must get in the order of the number they hold on an index card when...
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Lesson Plan
Curated OER

Importance of Estimation

For Teachers 5th - 8th
Students discover the ability to estimate based on viewing photographs of objects.  In this number sense lesson, students view photographs of numerous objects in which they must train their eyes to create an educated guess of how many...
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Lesson Plan
Curated OER

Count on Math

For Teachers 3rd - 8th
Students develop number sense up to a million.  In this developing number sense up to a million lesson, students count their breaths in given time span.  Students use blocks representing 10's and 100's to create a million.  Students use...
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Lesson Plan
Curated OER

Putting It Together

For Teachers 5th - 6th
Students create number combinations. In this problem solving lesson, students participate in a classroom activity that requires them to create as many object combinations as possible and multiplication sentences that compliment the...
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Lesson Plan
Curated OER

Stock and Inventory

For Teachers 5th - 8th
Students create databases. In this spreadsheet lesson plan, students take stock of their toys and create databases. Students consider good business practices as they listen to guest speaker discuss how to control inventory.
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Lesson Plan
Curated OER

Function Tables

For Teachers 4th
Fourth graders explore the concept of function tables. In this function tables lesson, 4th graders compare the star machine in The Sneeches to function tables in math. Students practice creating and solving function tables.