Unit Plan
CK-12 Foundation

Ck 12: Geometry: Dilation in the Coordinate Plane

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept explores graphing a dilation given a description of the dilation. Students examine guided notes, review guided practice, watch instructional videos and...
Unit Plan
CK-12 Foundation

Ck 12: Determination of Unknown Triangle Measures Given Area

For Students 10th - 12th Standards
[Free Registration/Login may be required to access all resource tools.] Looks at triangle problems where you are given the area and must use trigonometry to find unknown sides or angles.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Dilation

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn to dilate a figure. Students examine guided notes, review guided practice, watch instructional videos and attempt practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Geometric Translations

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson, students learn how to translate a figure. They examine guided notes, review examples, watch instructional videos, and try practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Aa Similarity (Intermediate)

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept teaches students how to identify whether or not two triangles are similar using AA Similarity.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Sas Triangle Congruence

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept introduces students to the SAS Triangle Postulate and how to prove that two triangles are congruent given only information about two pairs of sides and...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Asa and Aas Triangle Congruence

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept introduces students to the ASA and AAS Triangle Congruence shortcuts. Students examine guided notes, review guided practice, watch instructional videos...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Hl Triangle Congruence

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept introduces the HL Triangle Congruence shortcut in order to prove that two right triangles are congruent. Students work on mastering the skill by watch...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Sss Triangle Congruence

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept introduces students to the SSS Triangle Congruence Postulate and how to prove that two triangles are congruent given only information about their side...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Segments From Chords

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] Looks at how to apply the Intersecting Chords Theorem.
Handout
CK-12 Foundation

Ck 12: 3.1: Expository Essay

For Students 4th - 8th Standards
[Free Registration/Login may be required to access all resource tools.] Learn to write an expository essay by providing evidence that supports a thesis, articulating concepts and information correctly and concisely, understanding the...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Rotations

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept introduces geometric rotations.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Multiplication and Division Phrases as Equations

For Students 6th - 8th
[Free Registration/Login may be required to access all resource tools.] In this lesson students write multiplication and division verbal phrases as single variable equations. Students examine guided notes, review guided practice, watch...
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Decimal Comparisons With Rounding

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Compare and order decimals by rounding the decimals
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Two Step Equations From Verbal Models

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Use verbal models to write two-step equations
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Similarity

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Recognize similarity in figures
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Estimation of Parallelogram Area in Scale Drawings

For Students 6th - 8th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students estimate actual areas of parallelograms in scale drawings. Students examine guided notes, review guided practice, watch instructional videos...
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Percent of Decrease

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Find the percent of decrease.
Unit Plan
CK-12 Foundation

Ck 12: Arithmetic: Estimation to Check Decimal Division

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Estimate and confirm decimal quotients by dividing leading digits
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Inequalities on a Number Line

For Students 7th Standards
[Free Registration/Login may be required to access all resource tools.] Use a number line to graph inequalities
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Volume of Rectangular Prisms

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Find the volume of rectangular prisms.
Unit Plan
CK-12 Foundation

Ck 12: Statistics: Interpretation of Circle Graphs Grades 6 7

For Students 6th - 7th
[Free Registration/Login may be required to access all resource tools.] Read and interpret circle graphs.
Unit Plan
CK-12 Foundation

Ck 12: Addition and Subtraction Phrases as Equations

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Write addition and subtraction verbal phrases as single variable equations.
Unit Plan
CK-12 Foundation

Ck 12: Algebra: Input Output Tables for Function Rules

For Students 7th
[Free Registration/Login may be required to access all resource tools.] Evaluate a given function rule using an input-output table