Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Assessing Writing Numbers

For Teachers K - 1st Standards
This activity assesses rather students know how to correctly write numerals. The teacher will ask students to write the number that is spoken. Extra tips for this activity are included.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Assessing Reading Numbers

For Teachers K - 1st Standards
This activity assesses the student's ability to identify written numbers. One-on-one with a student, the teacher shows the numbers 1-10, one number at a time, in random order. The student should say the correct number that is being...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Hundred Chart Digit Game

For Teachers 1st - 2nd
Learners will practice identifying two-digit numbers with this game which utilizes a 100 chart. Instructions, materials needed, and variations are included in this lesson.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: Where Do I Go?

For Teachers 1st - 2nd
Students will get a chance to move around while practicing number sequences. Teachers will pre-make or buy cards numbered to 100. Give each student a card and have them move around and arrange themselves in sequential order. Multiple...
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.ee,g Sierpinski's Carpet

For Teachers 6th Standards
In this task, 6th graders are presented with a large square divided into 9 squares and the center square is then removed. They are asked to find the area of the 8 remaining squares. Each smaller square is divided in the same way and the...
Article
Understanding Algebra

Understanding Algebra: Positive Integer Exponents

For Students 9th - 10th Standards
This is a simplified explanation about exponents along with a few rules for combining numbers with exponents.
Unknown Type
Khan Academy

Khan Academy: Exponents

For Students 6th - 8th Standards
In this exercise, students demonstrate an understanding of exponents. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Handout
Other

Help With Fractions: Subtracting Fractions

For Students 3rd - 8th Standards
The rules for subtracting fractions with like or unlike denominators are clearly explained at this website. Even mixed number subtraction is tackled! This is an excellent place to get step by step explanations for working with fractions.
Unit Plan
Khan Academy

Khan Academy: Evaluate Expressions With Parentheses

For Students 4th - 6th Standards
Solve multi-step expressions with parentheses. Place parentheses in an expression to make the expression equivalent to a given number. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a...
Unknown Type
Khan Academy

Khan Academy: Understanding Fractions as Division

For Students 3rd - 5th Standards
In this exercise, students demonstrate their understanding of fractions as division. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
Unit Plan
Khan Academy

Khan Academy: Fractions as Division Word Problems

For Students 4th - 6th Standards
Practice word problems that involve using the fraction bar as division. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Interactive
Khan Academy

Khan Academy: Fractions as Division

For Students 4th - 6th Standards
Practice understanding that the fraction bar really means division. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
Khan Academy

Khan Academy: Interpret Relationships Between Patterns

For Students 4th - 6th Standards
Generate patterns using given rules. Identify relationships between terms. Graph ordered pairs consisting of corresponding terms from the patterns. Students receive immediate feedback and have the opportunity to try questions repeatedly,...
Unknown Type
Khan Academy

Khan Academy: Algebra Ii: Polynomial Identities

For Students 9th - 10th Standards
Determine whether the stated polynomial identities are in fact true and whether the proofs given of such identities are valid. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or...
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Completing a Decimal Place Value Chart to Thousandths

For Students 4th - 5th Standards
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are presented with a decimal number which they must put into a place value chart that goes to the thousandths place. Includes...
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Whole Number Exponents Grade 6

For Students 6th - 7th Standards
[Free Registration/Login may be required to access all resource tools.] Understand and solve problems with exponents. In addition, links above this content lead to extended explanations, videos, and practice using exponents.
Unit Plan
BBC

Bb Ci: Operations With Fractions Review

For Students 3rd - 6th
This BBC test prep review ("revision") section includes reminders and practice in adding, subtracting, multiplying, and dividing fractions. Clicking "Test Bite" on the last page will get you a short interactive quiz over the material.
Lesson Plan
Alabama Learning Exchange

Alex: Let's Go Fishing for Positive and Negative Integers

For Teachers 3rd - 8th
This lesson will actively engage young scholars in a fishing tournament that uses ordered pairs to catch fish. As students begin to catch the hidden fish, they will find a relationship between the integers in the ordered pairs. By...
Professional Doc
Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Addition and Subtraction of Fractions

For Students 5th Standards
A guide to support parents as they work with their students in the addition and subtraction of fractions.
Professional Doc
Louisiana Department of Education

Louisiana Doe: Louisiana Believes: Eureka Math Parent Guide: Fraction Equivalence, Ordering, and Operations

For Students 4th Standards
A guide to support parents as they work with their students in fraction equivalence, ordering, and operations.
Whiteboard
ClassFlow

Class Flow: Short Vowels Review

For Teachers Pre-K - 1st Standards
[Free Registration/Login Required] The students demonstrate: knowledge of concept of print, ability to identify & orally manipulate words & individual sounds, relationship between letters & letter combinations of written...
Whiteboard
ClassFlow

Class Flow: Adding Like Fraction and Mixed Numbers

For Teachers 3rd - 8th Standards
[Free Registration/Login Required] This flipchart reviews the meaning of numerator, denominator, mixed number, and improper fraction. Students are introduced to adding like fractions and adding mixed numbers with like denominators using...
Graphic
Curated OER

Wikipedia: Natl Historic Landmarks in Ma: Old Deerfield Historic District

For Students 9th - 10th
This well-preserved 18th century colonial village was the site of numerous Indian raids, including a famous and well-documented attack in 1704.
Graphic
Curated OER

Wikipedia: National Historic Landmarks in Colorado: Mesa Verde National Park

For Students 9th - 10th
Numerous ruins of homes and villages built by the ancient Pueblo people; known for cliff dwellings; Mesa Verde translates into English as "green table".