Convert between Mixed Numbers and Improper Fractions

Khan Academy: Watch this video Mixed to improper  (6 min. 42 sec.)
Khan Academy:  Watch this video  Improper to mixed     (4min)


Khan Academy: practice 7 problems.  Click  practice 

Subtracting Fractions with Unlike Denominators

Khan Academy: Watch this video on visually subtracting fractions (3.5 min.)
Khan Academy:  Watch this video on subtracting fractions using steps (5 min.) 

Khan Academy:  practice 7 problems. Click  practice  .



Adding Fractions with Unlike Denominators

Khan Academy: Watch this video on visually adding fractions (5 minutes)
Khan Academy: Watch this video on adding fractions using steps (7 minutes)

Khan Academy do 7 problems practice

Ratios and Proportional Reasoning

Understand ratios and using ratio language to describe a ratio relationship (1)
6.RP.A.1.  Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities. For example, "The ratio of wings to beaks in the bird house at the zoo was 2:1, because for every 2 wings there was 1 beak." "For every vote candidate A received, candidate C received nearly three votes."

Labels are important!
Order is important!
https://learnzillion.com/lessonsets/133-understand-ratios-and-using-ratio-language-to-describe-a-ratio-relationship-1


Understand unit rate and use rate language in the context of a ratio relationship
6.RP.A.2.  Understand the concept of a unit rate a/b associated with a ratio a:b with b unequal to 0, and use rate language in the context of a ratio relationship. For example, "This recipe has a ratio of 3 cups of flour to 4 cups of sugar, so there is 3/4 cup of flour for each cup of sugar." "We paid $75 for 15 hamburgers, which is a rate of $5 per hamburger."

https://learnzillion.com/lessonsets/152-understand-unit-rate-and-use-rate-language-in-the-context-of-a-ratio-relationship





Solve unit rate problems including those involving unit pricing and constant speed. For example, if it took 7 hours to mow 4 lawns, then at that rate, how many lawns could be mowed in 35 hours? At what rate were lawns being mowed?

https://learnzillion.com/lessonsets/157-solve-unit-rate-problems


Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the whole, given a part and the percent.

https://learnzillion.com/lessonsets/181-use-ratios-to-solve-percent-problems




Make tables of equivalent ratios relating quantities with whole-number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios; and use ratio reasoning to convert measurement units; manipulate and transform units appropriately when multiplying or dividing quantities.

https://learnzillion.com/lessonsets/164-solve-ratio-problems-using-tables-and-the-coordinate-plane-1













Geometry

PARTS OF A CIRCLE 



Diameter and Radius of a Circle



Circumference of a Circle

Identify Parts of 3-Dimensional Shapes


Use Nets to Represent 3-D Figures and Find Surface Area


https://learnzillion.com/lesson_plans/796-find-the-surface-area-of-a-rectangular-prism-by-finding-the-area-of-a-2d-net

https://learnzillion.com/lesson_plans/801-find-the-surface-area-of-a-triangular-prism-by-finding-the-area-of-a-2d-net

https://learnzillion.com/lessonsets/74-show-three-dimensional-figures-as-being-composed-of-rectangles-and-triangles-find-surface-area


Find Volume of Rectangular Prisms


https://learnzillion.com/lessonsets/73-find-volume-of-3-dimensional-shapes
https://learnzillion.com/lessonsets/221-find-the-volume-of-a-right-rectangular-prism-with-fractional-edge-lengths-1
https://learnzillion.com/lessonsets/285-find-the-volume-of-a-right-rectangular-prism-with-fractional-edge-lengths-2

Solve Real World Surface Area and Volume Problems


https://learnzillion.com/lesson_plans/789-solve-real-world-problems-involving-the-volume-of-rectangular-prisms-by-using-a-formula










Area of a Trapezoid Discovery Activity