Coordinate Plane

Learning Objectives:
Understand how the coordinate plane is set up
Know how to read and use ordered pairs
what is the x axis and y axis - the four quadrants




coordinate plane video


math is fun - coordinate plane - read through and try the questions at the bottom


coordinate plane game

Circles

Learning Objectives:Know the difference / relationship between radius and diameter
Know the decimal(round the nearest hundredth)  and fraction values for pi
Know how to use formulas to find circumference and area of a circle

math is fun - circles - read through and then try the questions at the bottom

study zone - circles - try the practice at the bottom

information on pi

math goodies - area of a circle

Perimeter Area and now Volume

Learning Objectives:
Increase confidence with finding area and perimeter
Understand how to find volume
Increase confidence with using a formula for finding area and volume

practice finding perimeter and area of rectangles

perimeter and area word problems

volume video

practice finding volume

more volume practice - bring these answers to class on Tuesday

aaa math - geometry list - in the green box you can choose which section to work on - the purple/blue box is for practice

Perimeter & Area

Learning Objectives: Know the difference between Perimeter, Area, and Volume
Know how to find Perimeter
Know how to find Area of a square, rectangle, triangle
Know how to use a formula to find area


video - intro to perimeter, area volume

perimeter and area info and practice

finding area using formulas

Triangle Practice

Learning Objectives
Increase confidence with solving similar triangle questions
Increase confidence with solving right triangles with Pythagorean's Theorem
Know how to use the calculator to do integers and exponents




practice with similar triangles


practice Pythagorean Theorem


calculator video #3 integers and exponents

Intro to Pythagorean Theorem

 

Learning Objectives:
Increase confidence with similar triangles
Know the formula for the Pythagorean Theorem
Know how to solve for a missing piece of a right triangle
Know what a hypotenuse is

***here is the similar triangle Link that didn't work from last weeks blog*****
similar triangles - problems and solutions - try them out and see how you do

similar triangle - practice - this is another blog post - read through/ especially if you are having a hard time with these / **** be sure to do the questions on page 11 - bring your answers to class!

pythagorean theorem - video

math is fun - pythagoras theorem - lots of good info - be sure to try the practice problems at the bottom


pythagorean Theorem practice - try all 11 questions - feel free to use a calculator

Similar Triangles & roots / square roots

 

Learning Objectives:
Increase confidence with similar triangle word problems
Know the relationship between squaring and square roots
Know how to calculate a square and a square root
Know how to use the calculator to work with mixed numbers











watch Sal explain similar triangles - very useful if your struggling with these


triangle word problems - these also include solutions - you try the questions and then see if your answers match

similar triangle practice

video - squares / square roots

math is fun- squares and square roots

practice with square roots


Calculator Video - Part II

Triangles

Learning Objectives:
Use angle knowledge to solve word problems
Know how to solve a proportion
Know the main types of triangles
Know how many degrees make up a triangle
Define Congruent & Similar


angle word problems

purple math - solving proportions

cool math - triangle basics

math is fun - don't worry about the perimenter and area stuff on this page - try question 1-5 at the bottom

congruent triangles

similar triangles

triangle video