Math Mammoth
Math Mammoth: Measuring Length: Whole Centimeters
In this video, students are shown how to use a ruler to measure lines and objects in centimeters. They are also shown how to draw a line of a given length. [4:41]
Math Mammoth
Math Mammoth: Measuring Length: Whole and Half Inches
This lesson demonstrates how to measure length to a whole or half-inch using a ruler and how to measure and draw lines with a ruler. [5:50]
Math Mammoth
Math Mammoth: Measuring to the Nearest Centimeter
In this video, students are shown how to use a ruler to measure length to the nearest centimeter, and how to estimate and compare length. [3:53]
Math Mammoth
Math Mammoth: Measuring Length to the Nearest Half Inch
Models how to use a ruler to measure lines to the closest half-inch. [5:50]
Math Mammoth
Math Mammoth: Meters and Kilometers
Explains the difference between a meter and a kilometer and discusses how to choose the most appropriate metric unit for measuring length or distance. [6:01]
Math Mammoth
Math Mammoth: Area and Perimeter Problems: Rectangular Shapes
Demonstrates how to solve problems where one is asked to determine the area and perimeter of rectangles or to draw rectangles with given measurements. [9:39]
Math Mammoth
Math Mammoth: How to Use a Protractor to Measure and Draw Angles
Models how to use a protractor to measure and draw angles. [9:51]
Math Mammoth
Math Mammoth: Estimating Angles
Demonstrates how to estimate the size of an angle by comparing it to a familiar common angle. [6:59]
Math Mammoth
Math Mammoth: How to Draw a Right Angle (Perpendicular Line) and a Rectangle
Demonstrates how to draw a right angle and a rectangle. [6:21]
Math Mammoth
Math Mammoth: Polygons: Introduction
An introduction to different types of polygons and how to combine or deconstruct polygonal shapes. [5:45]
Math Mammoth
Math Mammoth: Common Metric Units of Length: Km, M, Cm, and Mm
Discusses the standard metric units used for length, how to choose which one to use, and how to convert between units. Two word problems are also presented. [7:54]
Math Mammoth
Math Mammoth: Subtraction and Addition in the Same Picture
This video demonstrates how addition and subtraction are related when looking at the same set of objects and models how to solve several problems. [8:13]
Math Mammoth
Math Mammoth: Two Subtractions From One Addition
In this video, students are introduced to the concept of fact families. Visual models are used to show how one addition fact yields two subtraction facts. They are then presented with some true or false questions and word problems. [8:44]
Math Mammoth
Math Mammoth: Measuring to the Nearest Quarter Inch
Demonstrates how to measure length to the nearest quarter-inch using a ruler and how to draw lines to a specific length. [5:08]
Math Mammoth
Math Mammoth: Learn About Feet, Yards, and Miles: Measurement Lesson
Models how to measure and calculate length, area, and perimeter using inches, feet, yards, and miles, and how to do simple conversions between units. [8:39]
Math Mammoth
Math Mammoth: Learn to Tell Time: Whole and Half Hours With Hour Hand Only!
In this video, students learn to tell time to the hour and half-hour on a clock that has just the hour hand. [3:46]
Math Mammoth
Math Mammoth: Tell Time to the Whole and Half Hours: Minute Hand Introduced
Explains the difference between the hour and minute hands and how to name the half-hour using words and its numerical format. [8:59]
Math Mammoth
Math Mammoth: Am and Pm (Morning and Afternoon) Hours
Uses a timeline to demonstrate what AM and PM mean, which hours fall into each category, and what daily events and activities occur along the timeline. [6:20]
Math Mammoth
Math Mammoth: Telling Time to the 5 Minute Intervals, Part 2
In this video, students are shown how to tell the time on an analog clock when the minute hand is five or ten minutes away from the hour. [7:46]
Math Mammoth
Math Mammoth: Elapsed Time: How Many Whole Hours Pass
In this lesson for Grade 2, students learn how to determine how many hours have passed between two times. [6:38]
Math Mammoth
Math Mammoth: Find the Elapsed Time to the Minute
In this lesson, students learn how to determine how many hours and minutes have passed between two times. [8:52]
Math Mammoth
Math Mammoth: Learn the Multiplication Table of 2 With Structured Drill
Teaches strategies for learning the multiplication facts for 2 up to 12 x 2. Students are then presented with a multiplication facts drill where they practice along to the video. [7:03]
Math Mammoth
Math Mammoth: Multip. Table of 4: Structured Drill and Skip Counting Pattern
Teaches strategies for learning the multiplication facts for 4 up to 12 x 4. Students are then presented with a multiplication facts drill where they practice their mental math along to the video. [7:28]
Math Mammoth
Math Mammoth: Multip. Table of 5: Structured Drill and Skip Counting Pattern
Teaches strategies for learning the multiplication facts for 5 up to 12 x 5. Students are then presented with a multiplication facts drill where they practice their mental math along to the video. [6:38]