Quantcast
Sign Up For Our Newsletter
Email:

I4C

Algebra I Standards: Geometry & Measurement

advertisement

Algebra I Standards


Geometry & Measurement


A resource for the teacher to use in planning their lessons site for teachers | A PowerPoint show related to this standard PowerPoint show | An Adobe Acrobat document in .pdf format Acrobat document | A Microsoft Word document to be downloaded Word document | This interactive site would work well on an interactive whiteboard whiteboard resource | This resource includes voice instructions for students sound | A video is available through this link video format | This site is interactive and allows students to play a game or input or collect data interactive lesson | This site includes questions for your students to check their understanding a quiz | A lesson plan can be found at this site lesson plan | This link includes something for the teacher to print to print

 

Geometry & Measurement

Mathematics Curriculum Standards
3102 - Algebra I

Internet Resources
Checks for Understanding (Formative/Summative Assessment)
4.1 | 4.2 | 4.3 | 4.4 | 4.5
Using algebraic expressions solve for measures in geometric figures as well as for perimeter, area, and volume.
3102.4.1
 
Use the Pythagorean Theorem to find the missing measure in a right triangle including those from contextual situations.
3102.4.2
  1. Animated Proof of the Pythagorean Theorem
  2. Demonstrate the Pythagorean Theorem - from NOVA This site is interactive and allows students to play a game or input or collect data
  3. How do I find the reciprocal of a decimal mixed number? - an answer to a student's question
  4. Interactive Proof of Pythagoras' theorem - This Java applet was written by Jim Morey. It won grand prize in Sun Microsystem's Java programming contest in the Summer of 1995. This site is interactive and allows students to play a game or input or collect data
  5. Nineteen Pythagorean Theorem applets This site is interactive and allows students to play a game or input or collect data
  6. Pythagorean Theorem - In this investigation students will learn more about the Pythagorean Theorem and see whether or not it works for triangles that are not right triangles. This site is interactive and allows students to play a game or input or collect data
  7. Pythagorean theorem - In this session, you will look at a few proofs and several applications of one of the most famous theorems in mathematics A lesson plan can be found at this site
  8. Proof of the theorem is demonstrated through a Quicktime animation
  9. Pythagorean Theorem - a java applet that allows students to investigate this theorem This site is interactive and allows students to play a game or input or collect data
  10. Pythagorean Theorem - This lesson will allow you to figure out the Pythagorean Theorem all by yourself.
  11. Pythagorean Theorem and its many proofs (43 to be precise)
  12. Pythagorean theorem and right triangle facts - given the length of three sides, determine if a right triangle is being described This site includes questions for your students to check their understanding
  13. The Pythagorean Theorem, Distance Formula and Intro to Trigonometry - other practice activities
  14. Pythagorean Theorem Interactive - [Free activity provided by a commercial site] Learn that the Pythagorean Theorem describes the relationship between the lengths of the sides of a right triangle. Discover visual and algebraic proofs. Apply the Pythagorean Formula to find missing side lengths. Derive the distance formula for points in the coordinate plane.
  15. Rational Number and its Reciprocal - a step-by-step examination of a problem by Dr. Math
  16. Ratio of the Sides of a Right Triangle
  17. Solving a right triangle - This example illustrates how finding the height of the pyramid is equivalent to solving the right triangle. The virtual reality media can help students visualize the interrelation between the 3-dimensional pyramid and the 2-dimensional right triangle. This site is interactive and allows students to play a game or input or collect data
  18. Using the Pythagorean Theorem Once you know the equation a2 + b2 = c2 is true, then you can use it to solve all kinds of problems. Try the Pythagorean theorem with two other examples given on this page
Understand horizontal/vertical distance in a coordinate system as absolute value of the difference between coordinates; develop the distance formula for a coordinate plane using the Pythagorean Theorem.
3102.4.3
  1. Absolute Value lesson from Purple Math
  2. Determining the Sign of Absolute Value Expressions - practice exercises at Math Pinball This site is interactive and allows students to play a game or input or collect data
  3. Pythagorean Theorem Interactive - [Free activity provided by a commercial site] Learn that the Pythagorean Theorem describes the relationship between the lengths of the sides of a right triangle. Discover visual and algebraic proofs. Apply the Pythagorean Formula to find missing side lengths. Derive the distance formula for points in the coordinate plane.
  4. Simplifying Basic Absolute Value Expressions - practice exercises at Math Pinball This site is interactive and allows students to play a game or input or collect data
  5. Solving Absolute Value Equations - a lesson from Purple Math
Develop the midpoint formula for segments on a number line or in the coordinate plane.
3102.4.4
 
Use dimensional analysis to convert rates and measurements both within a system and between systems and check the appropriateness of the solution.
3102.4.5
 
State Performance Indicators
4.1 | 4.2 | 4.3 | 4.4
Develop and apply strategies to estimate the area of any shape on a plane grid.
SPI 3102.4.1
  1. Geometry in Action - various areas in which ideas from discrete and computational geometry (meaning mainly low-dimensional Euclidean geometry) meet some real world applications.
  2. 3-D Object Viewer - Students may explore a variety of 3-D objects and their accompanying 2-D views.
  3. Building Houses with Side View - student constructs a block figure (dynamic, perspective drawing) to match (10 different figures) This site is interactive and allows students to play a game or input or collect data
  4. Coloring 3-D sides - [UK spelling on this site] Find the red sides shown in a series of 2-D drawings and click on the right face of the 3-D model to color it red. 20 questions This site is interactive and allows students to play a game or input or collect data
  5. Coloring 2-D sides - Use the colored portion of the 3-D object to color the correct side of the 2-D drawing. This site is interactive and allows students to play a game or input or collect data
  6. Cube - Find out which colors will be on opposite faces of a cube whose faces are shown unfolded.
  7. Guess the View - Students are given a 3-D view of an object, and then given a 2-D view of the object. Students must choose which of 6 views is being displayed from a list. This site includes questions for your students to check their understanding
  8. Plot Plans and Silhouettes - from Shape and Space in Geometry - the student task is to come up with plot plans that could match the given silhouettes. Background information is available at another page. This site is interactive and allows students to play a game or input or collect data
  9. Rotating Houses - Students are presented with a 3-D figure created with blocks that can be rotated and flipped using a mouse. The figure must be rotated until it matches a 2-D representation of one of the views. This site is interactive and allows students to play a game or input or collect data
Solve contextual problems using the Pythagorean Theorem.
SPI 3102.4.2
  1. Pythagorean Theorem Interactive - [Free activity provided by a commercial site] Learn that the Pythagorean Theorem describes the relationship between the lengths of the sides of a right triangle. Discover visual and algebraic proofs. Apply the Pythagorean Formula to find missing side lengths. Derive the distance formula for points in the coordinate plane.
Solve problems involving the distance between points or midpoint of a segment.
SPI 3102.4.3
 
Convert rates and measurements.
SPI 3102.4.4
  1. British and Metric Conversions - a series of pages relating to converting to or from metric units This site is interactive and allows students to play a game or input or collect data
  2. Calculating the Density of a Liquid - tutorial on the math involved plus sample questions This site includes questions for your students to check their understanding
  3. Calculating Density of a Solid - tutorial on the math involved plus sample questions This site includes questions for your students to check their understanding
  4. Converting Fahrenheit to Celsius - interactive problem from Annenberg This site includes questions for your students to check their understanding
  5. Converting Length Measurements - use your knowledge of meters, centimeters and millimeters to answer questions to build a shed This site is interactive and allows students to play a game or input or collect data
  6. Finding the Mass of an Object - tutorial on using a triple-beam balance which includes questions to answer This site includes questions for your students to check their understanding
  7. Finding the Volume of an Object - tutorial on using a graduated cylinder which includes questions to answer This site includes questions for your students to check their understanding
  8. Platform Scales Addition - weigh several items and find the sum in hundredths of a gram This site is interactive and allows students to play a game or input or collect data or This interactive site would work well on an interactive whiteboard
  9. Platform Scales Subtraction - weigh several items and find the difference in hundredths of a gram This site is interactive and allows students to play a game or input or collect data or This interactive site would work well on an interactive whiteboard
  10. Teaching Measures - links to length, mass, or capacity activities and printables - good for using on an interactive whiteboard for a whole class activity
  11. Transparency Master - use this high quality picture of a block of metal on a triple beam balance as a review for your students An Adobe Acrobat document in .pdf format
  12. Using a Graduated Cylinder - [L and mL] a whole class activity for reading a scale, estimating and converting between units This site is interactive and allows students to play a game or input or collect data or This interactive site would work well on an interactive whiteboard
  13. Using a Platform Scale - practice using scales like the one in a doctor's office, five Gregs will drop on the scale, waiting to be weighed, see how quickly you can weigh them This site is interactive and allows students to play a game or input or collect data or This interactive site would work well on an interactive whiteboard
National Library of Virtual Manipulatives
  1. Geometry [Grades 9-12] This site is interactive and allows students to play a game or input or collect data
  2. Measurement [Grades 9-12] This site is interactive and allows students to play a game or input or collect data

Internet4classrooms is a collaborative effort by Susan Brooks and Bill Byles.
 

  

advertisement

advertisement

Use of this Web site constitutes acceptance of our Terms of Service and Privacy Policy

275082462 US 1 desktop not tablet not iPad device-width