Curated OER
Mountains
An informative and well-designed presentation on mountains awaits your geographers. Excellent photographs from mountain ranges around the world are includedin this terrific PowerPoint. The last slide effectively sums up what pupils have...
Curated OER
Harold Goes Fishing: Subtraction
This PowerPoint is fully animated! Learners will subtract and add the number of fish Harold catches and puts in his boat. All sums and differences are under 6 and include algebraic reasoning to figure out. Fun, interesting, and...
Curated OER
Addition with Regrouping
Now that your class can add, introduce them to adding with regrouping. This presentation provides several models that demonstrate what happens when you regroup. There are several examples and a few practice problems to complete as a class.
Curated OER
Suma de dos Digitos
Step-by-step instructions on adding two-digit numbers are visualized in this colorful PowerPoint. There are a total of eleven example problems for students to complete as a class. Note: Instructions are in Spanish.
Curated OER
Mini Biography of Queen Victoria
Queen Victoria ruled Great Britain until her death in 1901. Here are four slides describing the life and times of Queen Victoria in a bulleted format. The last slide sums up the information as a timeline of her life.
Curated OER
Column Addition Rules
Expanded column addition is when a child breaks down each place value into its component numbers then adds all the sums together. Present the rules of expanded addition to help learners understand what it actually means to add multiple...
Curated OER
Pairs That Make Ten
A very basic presentation on numbers that add up to ten. Learners are shown a number on a slide, and they must come up with the addend that will make a sum of 10 when they are added together. Not the greatest presentation in the world,...
Curated OER
Mental Math, Adding Decimals, Multiplication Facts
A thorough presentation is chock full of great tips on how to develop mental math skills, add decimals, and reinforce the memorization of multiplication facts. Learners solve a variety of problems, while getting tips along the way. An...
Curated OER
Year 5, Term 2, Unit 9 - Day 1
A well-designed presentation can help your class with a variety of mathematical concepts. Pupils practice many different computational skills, such as addition, subtraction, finding multiples of 10, working with decimals, and solving...
Curated OER
What Was Life Like During the 1920's?
What a wonderful way to begin an exploration of the Great Depression. Using this colorful and interesting presentation, teachers can give students an overview of the life in the 1920's and 1930's. The pictures, quotes and poetry used in...
Curated OER
Who Wants to Win Millions? - Addition
Some excellent practice in very basic addition awaits your young mathematicians in this engaging Jeopardy-style game. Pupils can earn hundreds of dollars by answering questions correctly. The categories include: Addition with pictures up...
Curated OER
Recalling Multiplication and Division Facts
A fabulous presentation on multiplication and division facts. In it, learners work in pairs to solve all sorts of problems, puzzles, brain teasers, and mental math problems. These problems focus on multiplication, division, rounding, and...
Curated OER
The New Woman: The Turn of the Century
According to this slide show, it all started with ladies riding bikes. The symbol of the woman as an independent and self-moving entity led turn of the century ladies into leaders for female independence. Discussed are women who changed...
National Park Service
Erosion
A set of PowerPoint slides supports a lecture or class review of weathering and erosion. Viewers learn the definition of each and examine various photos for evidence. Erosion is further depicted as caused by wind, water, and ice....
Curated OER
Rounding
The two rules of rounding are expertly-covered in this math PowerPoint. Young mathematicians are instructed to look at the number to the right of the place value they must round to. If the number is 0-4, the number stays the same. If the...
Curated OER
Resume Writing
Having a good resume is often times the first impression one makes on a new employer. Help the class discover their business skills by showing them how to prepare a great resume and cover letter. Each step along with concrete examples of...
Urbana School District
Vectors
I don't always make vector jokes, but when I do, IJK. Vector addition using multiple methods, scalar multiplication, vector subtraction, vector components, relative velocities, free body diagrams, and so much more Are covered in this...
Science Geek
Electrochemistry
Introduce redox reactions including how to identify and solve them. After reviewing the rules for assigning oxidation numbers, a presentation presents trends and vocabulary. Finally, it explains voltaic cells, electrolytic cells,...
Curated OER
From Mercantilism to Adam Smith: The Evolution of the Modern Capitalist System
Useful for history or economics classes, this presentation details the characteristics of mercantilism and its evolution into modern-day capitalism. The slides detail Adam's Smith criticism of mercantilism and how, rather than an...
Curated OER
From Gene to Protein
Here is a detailed presentation to assist in your lectures on the difficult topic of genetic transcription. The history, discovery, and scientific breakthroughs will spark interest. The last 15 slides deal with the biochemistry and...
Curated OER
Spectral Lines
Slides and slides of emission spectra bring this topic to light for your physics class! Exited electrons returning to lower energy levels is offered as the cause of emission spectra. In summary, viewers learn that we can determine the...
Curated OER
Molar Mass
Only three slides comprise this collection. The first defines molecular weight and molar mass. The second lists the molar mass and number of particles in a mole of several substances. The third is a chart depicting a chemical reaction...
Curated OER
How Did WWII Start?
How did the second world war begin? A presentation first looks at the political climate that led to WWI and the effects of that war. Then, it describes the reason Hitler was able to take hold of Germany after WWI and prior to WWII. The...
Curated OER
Adding in Our Heads
A good presentation on adding two-digit numbers. Learners are shown how to partition the numbers before trying to add them in their heads. A frog is the featured teacher of the PowerPoint, and he leads viewers through many problems and...
Other popular searches
- Estimating Sums
- Estimating Number Sums
- Partial Sums
- Sums of 10
- Addition Partial Sums
- Sums of 8
- Sums to 5
- Estimating Sums Differences
- Calculating Sums
- Estimating Sums of Fractions
- Color by Sums
- Multiplication Sums