{"id":4,"date":"2022-04-11T13:48:20","date_gmt":"2022-04-11T13:48:20","guid":{"rendered":"http:\/\/8thclass.deltapublications.in\/?page_id=4"},"modified":"2026-03-23T07:16:35","modified_gmt":"2026-03-23T07:16:35","slug":"8th-class","status":"publish","type":"page","link":"https:\/\/8thclass.deltapublications.in\/index.php\/8th-class\/","title":{"rendered":"8th Class"},"content":{"rendered":"\n

\u270d\ufe0f Delta Publications \u2013 QR Digi Books<\/h3>\n\n\n\n

Delta Quarterly Test [ Final ]<\/strong><\/p>\n\n\n\n

\ud83d\udcc5 Date:<\/strong> 23rd March to 4th April 2026<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Prepositions
Direct and indirect objects
Conjunctions
Misplaced modifiers
Restrictive and non-restrictive elements
Commas
Semicolons, colons and commas
Dashes, hyphens and ellipses
Capitalisation<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Factorising
Data and graphs
One-variable equations
Monomials and polynomials
Factorising
Data and graphs
Statistics<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Light
Some Natural Phenomena
Pollution Of Air And Water
Electrical Conductivity Of Liquids
What Is Science
Biodiversity And Its Conservation
Different \u00a0Ecosystems<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 11 \u2013 Class 7<\/strong>
\ud83d\udcc5 Date:<\/strong> 15th March 2026<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Dashes, hyphens and ellipses
Capitalisation<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Data and graphs
Statistics<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Biodiversity And Its Conservation
Different  Ecosystems<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 10 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 1st March 2026<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Commas
Semicolons, colons and commas<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Monomials and polynomials
Factorising<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Electrical Conductivity Of Liquids
What Is Science<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 9 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 8th Feb 2026<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Prepositions
Direct and indirect objects
Conjunctions
Misplaced modifiers
Restrictive and non-restrictive elements<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Factorising
Data and graphs
One-variable equations<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Light
Some Natural Phenomena
Pollution Of Air And Water<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Delta Quarterly Test 2<\/strong> \ud83d\udcc5 Date:<\/strong> 8th to 27th December 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Nouns
Pronouns and antecedents
Pronoun types
Verb types
Subject-verb agreement
Verb tense
Adjectives and adverbs<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Units of measurement
Number theory
Operations with integers
Rational numbers
Percents
Consumer maths<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Micro-Organisms:: Friend And Foe
Sound
Combustion And Flame
Deforestation And Its Causes<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 8 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 14th Dec 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Verb types
Subject-verb agreement
Verb tense<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Rational numbers
Percents<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Combustion And Flame<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 7 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 30th Nov 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Pronoun types<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Number theory
Operations with integers<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Sound<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 6 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 3rd Nov to 16th Nov 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Nouns
Pronouns and antecedents<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Units of measurement<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Micro-Organisms:: Friend And Foe<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Delta Quarterly Test 1 \u2013 Class 8<\/strong> \ud83d\udcc5 Date:<\/strong> 6th to 8th October 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>1. Prefixes and suffixes
2. Greek and Latin roots
3. Synonyms and antonyms
4. Word choice and usage
5. Homophones
6. Analogies
7. Context clues
8. Domain-specific vocabulary
9. Reference skills<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>1. One-variable equations
2. Integers
3. Operations with integers<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>1. Crop Production And Management
2. Friction
3. Chemical Effects Of Electric Current
4. Reproduction In Animals<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 4 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 07th september 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Word choice and usage
S.1 Describe the difference between related words<\/a>
S.2 Positive and negative connotation<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>Integers
B.1 Integers on number lines<\/a>
B.2 Graph integers on horizontal and vertical number lines<\/a>
B.3 Compare and order integers<\/a>

Operations with integers
C.1 Integer addition and subtraction rules<\/a>
C.2 Add and subtract integers using counters<\/a>
C.3 Add and subtract integers<\/a>
C.4 Add and subtract three or more integers<\/a>
C.5 Add and subtract integers: word problems<\/a>
C.6 Integer multiplication and division rules<\/a>
C.7 Multiply and divide integers<\/a>
C.8 Evaluate numerical expressions involving integers<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Chemical Effects Of Electric Current
14.a Do Liquids Conduct Electricity?<\/a>
14.b Chemical Effects Of Electric Current<\/a>
14.c Electroplating<\/a>

Reproduction In Animals
9.a Modes Of Reproduction<\/a>
9.b Sexual Reproduction<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

Weekly Test 3 \u2013 Class 8<\/strong>
\ud83d\udcc5 Date:<\/strong> 24th August 2025<\/p>\n\n\n\n

Subject<\/td>ENGLISH<\/td><\/tr>
Topics<\/td>Synonyms and antonyms
R.1 Choose the synonym<\/a>
R.2 Choose the antonym<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>MATHEMATICS<\/td><\/tr>
Topics<\/td>One-variable equations
W.1 Which x satisfies an equation?<\/a>
W.2 Write an equation from words<\/a>
W.3 Model and solve equations using algebra tiles<\/a>
W.4 Write and solve equations that represent diagrams<\/a>
W.5 Properties of equality<\/a>
W.6 Solve one-step equations<\/a>
W.7 Solve two-step equations<\/a>
W.8 Solve multi-step equations<\/a>
W.9 Solve equations involving like terms<\/a>
W.10 Solve equations: complete the solution<\/a>
W.11 Solve equations: word problems<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
Subject<\/td>SCIENCE<\/td><\/tr>
Topics<\/td>Friction
12.a Force Of Friction<\/a>
12.b Factors Affecting Friction<\/a>
12.c Friction: A Necessary Evil<\/a>
12.d Increasing And Reducing Friction<\/a>
12.e Wheels Reduce Friction<\/a>
12.f Fluid Friction<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n\n\n\n\n

\ud83d\udcc5 Topic Coverage: 23rd July to 3rd August 2025<\/strong>
\ud83d\udcdd Weekly Test\u20132 Date: 3rd August 2025 (Sunday)<\/strong><\/p>\n\n\n\n

\ud83d\udcda Class: 8th Class (Grade 8)<\/strong><\/p>\n\n\n\n

No.<\/th>Subject<\/th>Chapter Name<\/th>Topic<\/th>Focus Area<\/th><\/tr><\/thead>
1<\/td>English<\/td>Greek and Latin Roots<\/td>1. Use Greek and Latin roots as clues to the meanings of words

2. Use words as clues to the meanings of Greek and Latin roots

3. Determine the meanings of Greek and Latin roots

4. Determine the meanings of words with Greek and Latin roots<\/td>		Vocabulary Skills & Root Analysis<\/td><\/tr>
2<\/td>Science<\/td>Crop Production and Management<\/td>1. Agricultural Practices

2. Basic Practices of Crop Production

3. Preparation of Soil

4. Sowing

5. Adding Manure and Fertilisers

6. Irrigation

7. Protection from Weeds

8. Harvesting

9. Storage

10. Food from Animals and Plants<\/td>		Crop Management, Soil Preparation & Food Sources<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u2705 These topics will be assessed in Weekly Test\u20132<\/strong> on 3rd August 2025 (Sunday)<\/strong>.
\u2705 Students must revise using their QR Digi Books only<\/strong>.
\u2705 Promote root-word decoding games<\/strong> and agriculture process charts<\/strong> for better understanding.
\u2705 The test includes both oral and written components<\/strong>.<\/p>\n\n\n\n\n\n\n\n

\u270d\ufe0f Delta Publications \u2013 QR Digi Books <\/strong><\/h3>\n\n\n\n

\ud83d\udcc5 Topic Coverage: 10th July to 20th July 2025<\/strong>
\ud83d\udcdd Weekly Test\u20131 Date: 20th July 2025 (Sunday)<\/strong><\/p>\n\n\n\n

\n\n\n\n

\ud83d\udcda Class: 8th Class (Grade 8)<\/h3>\n\n\n\n
No.<\/th>Chapter Name<\/th>Topic<\/th>Focus Area<\/th><\/tr><\/thead>
1<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with pre-<\/strong><\/td>Prefix Understanding<\/td><\/tr>
2<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with re-<\/strong><\/td>Prefix Usage<\/td><\/tr>
3<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with sub-<\/strong><\/td>Prefix Usage<\/td><\/tr>
4<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with mis-<\/strong><\/td>Prefix Usage<\/td><\/tr>
5<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with un-<\/strong>, dis-<\/strong>, in-<\/strong>, im-<\/strong>, and non-<\/strong><\/td>Negative Prefixes<\/td><\/tr>
6<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with -ful<\/strong><\/td>Suffix \u2013 Positive Meaning<\/td><\/tr>
7<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with -less<\/strong><\/td>Suffix \u2013 Negative Meaning<\/td><\/tr>
8<\/td>Vocabulary \u2013 Prefixes and Suffixes<\/td>Words with -able<\/strong> and -ible<\/strong><\/td>Advanced Suffix Usage<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u2705 These topics will be assessed in Weekly Test\u20131 on 20th July 2025<\/strong>.
\u2705 Students must revise using their QR Digi Books<\/strong> only<\/strong>.
\u2705 Use interactive and practice-based methods<\/strong> for better learning.
\u2705 Both oral and written tasks<\/strong> will be evaluated.<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u270d\ufe0f Delta Publications \u2013 QR Digi Books Delta Quarterly Test [ Final ] \ud83d\udcc5 Date: 23rd March to 4th April 2026 Subject ENGLISH Topics PrepositionsDirect and indirect objectsConjunctionsMisplaced modifiersRestrictive and non-restrictive elementsCommasSemicolons, colons and commasDashes, hyphens and ellipsesCapitalisation Subject MATHEMATICS Topics FactorisingData and graphsOne-variable equationsMonomials and polynomialsFactorisingData and graphsStatistics Subject SCIENCE Topics LightSome Natural PhenomenaPollutionContinue reading “8th Class”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-4","page","type-page","status-publish","hentry","entry"],"aioseo_notices":[],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/4","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/comments?post=4"}],"version-history":[{"count":295,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/4\/revisions"}],"predecessor-version":[{"id":22497,"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/pages\/4\/revisions\/22497"}],"wp:attachment":[{"href":"https:\/\/8thclass.deltapublications.in\/index.php\/wp-json\/wp\/v2\/media?parent=4"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}