Computer Lessons
35+ results
Filters
Grade
Subject
Format
Resource type
Standard
Language
Programs & methods
Math 6 | Common Factors & Cryptography Lesson Slides | Encryption Theme
"When will I ever use this?" Answer that question with this engaging lesson connecting Common Factors to Cryptography (Codes). Take your students beyond basic lists. This lesson uses a "Secret Agent" theme to show how factors function as "keys" to unlock encrypted messages. It bridges the gap between abstract math and real-world computer science concepts in a way that is approachable for Middle Schoolers. WHAT'S INSIDE:The "Hook": Introduction to encryption and why we need factors to break co
5th - 7th
Applied Math, Arithmetic, Numbers
CCSS
6.NS.B.4
Also included in:Â Crack the Code: Common Factors Full Lesson Bundle (Slides + Activity)
Intro to Excel: Graphs, Charts & Spreadsheets – Grade 5 STEM Lesson
Excel Spreadsheets Lesson – Computer Science – 5th GradeA complete, ready‑to‑teach introduction to spreadsheets and graphing in ExcelBring spreadsheets to life with this practical, beginner‑friendly lesson designed especially for upper‑elementary learners. Over the course of this unit, students learn how to navigate Excel, understand the key parts of a spreadsheet, and create clear, well‑labelled graphs using real‑world data. This resource includes 17 files, giving you everything you need for a
4th - 7th
Arithmetic, Computer Science - Technology, Math Test Prep
Nickel Digital Centers | PowerPoint | Google Slides
Nickel PowerPoint and Google Slides lesson will help your students practice counting nickels. This digital game includes nickel facts, songs, click to reveal, multiple choice, and real world problems. I have included several interactive whiteboard features such as sounds and animations. My digital money games can be played on any interactive whiteboards, computers, or on tablets that have PowerPoint or Google Slides installed on them. Please download the PREVIEW FILE to get a good look at what i
1st - 3rd
Arithmetic, Math, Numbers
Also included in:Â Penny and Nickel Digital Centers Bundle | PowerPoint | Google Slides
Part Part Whole Digital Center | PowerPoint
Part Part Whole PowerPoint and Smartboard lesson is an interactive lesson that focuses on how to decompose numbers, create number bonds, bar models, and add fact families together. This product has a wide variety of differentiated activities that vary from easy with pictures to challenging with numbers. Students are able to to receive instant feedback and check their answers on all questions. It is a great way to teach your students how to find the missing number in an addition problem. Please
1st - 2nd
Arithmetic, Math, Math Test Prep
CCSS
1.OA.A.1
, 1.OA.B.3
, 1.OA.C.6
Microsoft Excel Money, Banking & Math Computer Project
Welcome to my Money & Banking project in Excel. This project combines computer skills with money and banking lessons. At the beginning of each class, you will give provided clues to a secret computer term. During class, you will include this term in your instruction. At the end of class, give the clues again and have your students write down the answer. The next class, you will give out "blessing bucks", Monopoly money, Students get 2 for a right answer and 1 for trying. The results are recorded
1st - 4th
Arithmetic, Computer Science - Technology, Instructional Technology
Reading Between the Lines - A Graphing Activity
This graphing activity is a fun way to combine Reading and Math. Using excerpts from school novels, students can create frequency tables and a variety of graphs either by hand or on the computer. This 1-2 class activity can be adapted for any grade level and can be done in small groups or individually. It can also be worked on over a period of time. Give it a try!
6th - 7th
Applied Math, Arithmetic, Basic Operations
Two-minute Subtraction PowerPoint
This two-minute PowerPoint slideshow will help your students improve their mental subtraction skills, subtracting within 20 (Common Core 2.OA.B.2). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different subtraction problems. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quick. No
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.OA.B.2
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Two-minute Addition
This two-minute PowerPoint slideshow will help your students improve their mental addition skills, adding within 100 (Common Core 2.NBT.B.5). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 problems. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quick. No prep. Just click and it run
1st - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.5
, 2.OA.B.2
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Add Multiples of 10 (add within 100)
This two-minute PowerPoint slideshow will help your students improve their mental addition skills, adding multiples of 10 (Common Core 1.NBT.C.5). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 problems - add within 100. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quick. No prep.
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.NBT.C.5
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Subtract Multiples of 10 (subtract within 100)
This two-minute PowerPoint slideshow will help your students improve their mental subtraction skills, subtracting multiples of 10 (Common Core 1.NBT.C.6). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different subtraction problems within 100. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the ans
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.NBT.C.6
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Add Multiples of 10 (add within 1000)
This two-minute PowerPoint slideshow will help your students improve their mental addition skills, adding multiples of 10 (Common Core 3.NBT.A.2). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 problems add within 1000. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quick. No prep. J
2nd - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.2
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Mentally Add Three Numbers (add within 20)
This two-minute PowerPoint slideshow will help your students improve their mental addition skills, adding three numbers within 20 (Common Core 2.OA.B.2). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 problems - add within 20. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quick. No p
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.OA.B.2
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Mentally Add 10 to a Given Number
This two-minute PowerPoint slideshow will help your students improve their mental addition skills, adding 10 to a given number (Common Core 1.NBT.C.5). Use this as a warmup at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different problems - add within 100. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quic
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
1.NBT.C.5
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Subtract 10 from Two-digit Numbers
This two-minute PowerPoint slideshow will help your students improve their mental subtraction skills: Subtract 10 from two-digit numbers (Common Core 2.NBT.B.8). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different subtraction problems. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer.
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.8
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Add 10 to Two-digit Numbers PowerPoint
This two-minute PowerPoint slideshow will help your students improve their mental addition skills: Add 10 to two-digit numbers (Common Core 2.NBT.B.8). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different addition problems. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Quick. No p
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.8
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Subtract 10 from Multiples of 10
This two-minute PowerPoint slideshow will help your students improve their mental subtraction skills, subtracting 10 from multiples of 10 (Common Core 2.OA.B.8). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different subtraction problems. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer.
2nd - 3rd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.8
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Mentally Add 100 to a Given Number
This two-minute PowerPoint slideshow will help your students improve their mental addition skills, adding 100 to a given number (Common Core 2.NBT.B.8). Use this as a warm-up at the beginning of a whole-class math lesson or right before recess. Place it on student-computers for extra practice or as a rotation during Math Centers. 24 different problems - add within 1000. Each problem appears for five seconds and students say the answer aloud before the next slide appears with the answer. Q
1st - 2nd
Arithmetic, Basic Operations, Mental Math
CCSS
2.NBT.B.8
Also included in:Â 2nd grade Mental Math PowerPoint BUNDLE
Missing Addition Facts
MISSING ADDITION FACTS
Two worksheets of simple equations with blanks in them: 7 + ___ = 15
Your young students must fill in the blanks with the missing addition facts. They'll even be using "subtraction" without knowing it!
Turn these into transparencies and use as a whole-class lesson discussing answers as you go along.
Please see the thumbnails for a clearer idea.
Your download of 4 pages includes answers. Decorated for fun. By David Filipek.
* ALSO AVAILABLE FOR YOU - CLICK ANY LINK
K - 2nd
Arithmetic, Basic Operations, Numbers
3rd Grade Cross‑Curricular Literacy & Math Projects STEM Science ICT Geography
🎓 3rd Grade Cross‑Curricular Literacy & Math Projects | STEM • Science • ICT • Geography • FrenchBring real‑world learning to life with this integrated project‑based bundle designed for 3rd Grade classrooms. Each unit blends literacy and math skills with cross‑curricular themes, giving teachers low‑prep, high‑impact lessons that connect English, maths, science, and the wider curriculum. Perfect for enrichment weeks, project‑based learning, or boosting engagement across subjects. 📘 Inc
2nd - 5th
Arithmetic, Computer Science - Technology, Creative Writing
Finding Common Denominators PowerPoint Presentation - 5.NF.1
Interactive Powerpoint presentation demonstrates finding common denominators to add, subtract and compare fractions and mixed numbers. Presentation moves step by step through using multiples to find common denominators. Once fractions are converted, students add, subtract and compare fractions and mixed numbers. Editable version included. NO PREP. Use with smartboard, projector, computer, pad or as printables. Great lesson for cooperative learning or centers.
Objectives:
- Find whole number
4th - 7th
Arithmetic, Fractions, Math
CCSS
5.NF.A.1
Common Core Math for FIRST GRADE 1.OA.1 70 Ninja practice questions App
Do your First Grade students need more Common Core Math practice? This powerpoint features a Ninja Pig and some pesky ants! This is meant to be fun and interactive for your students as they practice First Grade Operations and Algebraic Thinking.
This can be used whole group or load it on your student computers for them to work on individually. I've included a recording sheet and an answer sheet. I have also discovered an EXCELLENT iPad app called SlideShark that I recommend adding to your i
1st - 2nd
Arithmetic, Basic Operations, Math Test Prep
Greater Than or Less Than POWERPOINT Game
Greater Than or Less Than PowerPoint GameThis PowerPoint is aligned to K.CC.C.6 Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group, e.g., by using matching and counting strategies. There are 2 games, "Are There Enough?" and "Fewer or More? Each game has 10 questions. What’s great with this PowerPoint lesson is that it’s mess-less, paperless, easy to set up and fun! The game can be played on an interactive whiteboard
PreK - 1st
Arithmetic, Math, Numbers
CCSS
K.CC.C.6
Dividing by 9
This PowerPoint slideshow will help your students to fluently divide by nine. It is fully-animated. Just click and go. It runs itself. Five minutes of division. Students have four seconds to solve a problem, and then the answer appears for one and a half seconds. Immediate feedback! 40 problems and their answers.
Use this five-minute slideshow as a warm-up before a whole-class lesson. Or, use it at the end to keep your students sharp. Or, you can place it on student-computers for inde
3rd - 5th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.C.7
Also included in:Â Division within 100 - PowerPoint BUNDLE
Dividing by 7
This PowerPoint slideshow will help your students to fluently divide by seven. It is fully-animated. Just click and go. It runs itself. Five minutes of division. Students have four seconds to solve a problem, and then the answer appears for one and a half seconds. Immediate feedback! 40 problems and their answers.
Use this five-minute slideshow as a warm-up before a whole-class lesson. Or, use it at the end to keep your students sharp. Or, you can place it on student-computers for ind
3rd - 5th
Arithmetic, Basic Operations, Mental Math
CCSS
3.OA.C.7
Also included in:Â Division within 100 - PowerPoint BUNDLE
Showing 1-24 of 35+ results
TPT is the largest marketplace for PreK-12 resources, powered by a community of educators.
IXL family of brands